is homework good for the brain

Science of mind

Why is homework good for your brain?

Did you know that homework has a profound impact on brain development? It’s not just about completing assignments; homework can actually improve brain function and enhance cognitive abilities.

Homework is designed to help students prepare for the future and develop skills that are essential for success in life. It offers several cognitive benefits, including the development of memory and critical thinking skills. By practicing and repeating new skills through homework, students can enhance their memory and retain knowledge for exams and future tests.

But that’s not all. Homework also helps students build suitable study habits, learn time management, realize personal responsibility, work independently, and improve their ability to use resources and conduct research.

Key Takeaways:

• Homework improves brain function and enhances cognitive abilities.
• By practicing and repeating new skills through homework, students can enhance their memory and retain knowledge.
• Homework helps students build suitable study habits, learn time management, and realize personal responsibility.
• Homework fosters independence and the ability to use resources effectively.
• Research shows that designing and assigning homework correctly can optimize its effectiveness as a learning tool.

The Cognitive Benefits of Homework

Homework is not just a task assigned by teachers to keep students occupied after school; it has far-reaching cognitive benefits and contributes to brain growth and development. Through various homework assignments, students have the opportunity to enhance critical thinking skills, memory retention, and problem-solving abilities.

One essential cognitive benefit of homework is its ability to challenge and develop critical thinking skills. By applying the concepts they’ve learned in class to real-life situations, students can deepen their understanding and improve their analytical thinking abilities. This practice fosters a deeper level of comprehension and encourages students to actively engage with the material.

Another cognitive benefit of homework is its positive impact on memory retention. Through practice and repetition of new skills and knowledge, students reinforce the neural connections in their brains, making the information more accessible and easier to recall. This improved memory retention helps students perform better on exams and enhances their overall academic performance.

Homework also plays a crucial role in developing problem-solving abilities. Assignments that require students to think critically and find innovative solutions to complex problems help cultivate their analytical and logical thinking skills. These problem-solving abilities are essential for success in various aspects of life, from academic pursuits to professional careers.

Overall, homework has a profound impact on cognitive development, providing students with opportunities to enhance critical thinking, memory retention, and problem-solving abilities. By engaging in regular homework assignments, students can nurture these essential cognitive skills and lay a solid foundation for their future academic and professional success.

Building Essential Skills Through Homework

Homework plays a vital role in building essential skills that are crucial for academic success and beyond. It provides students with the opportunity to develop effective study habits, learn time management, cultivate personal responsibility, and engage in independent work.

One of the key benefits of homework is the development of study habits. Through regular homework assignments, students learn how to plan their study sessions, set realistic goals, and effectively organize their time. By following consistent study routines, students can maximize their learning potential and improve their overall academic performance.

Time management is another vital skill that homework helps students develop. By juggling multiple assignments and deadlines, students learn to prioritize tasks, allocate their time effectively, and meet their academic obligations. These skills are essential not only for academic success but also for managing responsibilities in other areas of life.

Homework also fosters a sense of personal responsibility. Being accountable for completing assignments on time and to the best of their ability teaches students the importance of taking ownership of their education. It instills a work ethic that can significantly impact their future success, both inside and outside the classroom.

Furthermore, homework promotes independent work and critical thinking skills. Through assignments that require students to apply concepts learned in class, they develop their problem-solving abilities and deepen their understanding of the subject matter. This type of independent work encourages students to think creatively, analyze information critically, and develop their own perspectives.

By engaging in homework, students are actively building these essential skills that will benefit them throughout their education and beyond. The combination of effective study habits, time management, personal responsibility, and independent work fosters self-discipline, resilience, and a lifelong love of learning.

Testimonial:

“Homework has been instrumental in developing my study habits and time management skills. It has taught me the importance of setting goals and staying organized. Through homework, I’ve become more accountable and independent in my learning.” – Jane Smith, High School Student

Homework and Research Skills

When it comes to homework, research skills are essential for academic success. Homework assignments often require students to explore various resources, such as research papers, books, websites, and videos. By delving into these resources, students develop the ability to effectively use different information sources and enhance their understanding of the subject matter.

Research skills acquired through homework not only improve students’ academic performance but also prepare them to navigate the vast amount of information available in the digital age. By honing their research skills, students become adept at finding relevant and reliable information, analyzing different sources, and critically evaluating the credibility and validity of the information they come across.

Research skills acquired through homework contribute to academic success and prepare students for future challenges.

Through homework, students develop the persistence and resilience necessary to delve deep into a topic, locate relevant information, and synthesize their findings in a coherent manner. These skills are not only valuable during their academic journey but will also benefit them throughout their lives as they continue to learn and grow.

Moreover, conducting research for homework assignments instills a sense of curiosity and a thirst for knowledge in students. It encourages them to explore beyond the textbook and develop a broader perspective on the topics they are studying. They learn to ask questions, seek answers, and develop a lifelong love for learning.

Overall, homework assignments that require research skills play a vital role in shaping students’ intellectual growth, fostering critical thinking, and preparing them for the challenges they will face in their future academic and professional endeavors.

The Science of Homework Efficiency

When it comes to homework, there is a science behind ensuring its maximum effectiveness as a learning tool. Research has shown that the way homework is designed and assigned can have a significant impact on student performance. To optimize learning outcomes, homework should provide independent learning opportunities and present challenges that facilitate deliberate practice of essential content and skills.

One factor that can greatly affect the efficiency of homework is task switching. Constantly switching between homework and distractions like social media can significantly prolong the time spent on assignments. To overcome this, it is crucial to encourage students to delay gratification by using social media as a reward after completing their assignments. By eliminating distractions and focusing on the task at hand, students can deepen their learning and complete their homework more efficiently.

Adopting a scientific approach to tackling homework can lead to improved academic performance. By implementing strategies that optimize learning, such as organizing study sessions, setting goals, and utilizing resources effectively, students can enhance their understanding of the subject matter and improve their overall learning outcomes. By prioritizing uninterrupted focus and disciplined work, students can transform homework into a valuable learning experience that prepares them for success in their academic endeavors.

Source Links

• https://www.crispebooks.org/
• http://www.math.usf.edu/~mccolm/pedagogy/HWgood.html
• https://www.edutopia.org/blog/homework-sleep-and-student-brain-glenn-whitman

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Does Homework Really Help Students Learn?

A conversation with a Wheelock researcher, a BU student, and a fourth-grade teacher

“Quality homework is engaging and relevant to kids’ lives,” says Wheelock’s Janine Bempechat. “It gives them autonomy and engages them in the community and with their families. In some subjects, like math, worksheets can be very helpful. It has to do with the value of practicing over and over.” Photo by iStock/Glenn Cook Photography

Do your homework.

If only it were that simple.

Educators have debated the merits of homework since the late 19th century. In recent years, amid concerns of some parents and teachers that children are being stressed out by too much homework, things have only gotten more fraught.

“Homework is complicated,” says developmental psychologist Janine Bempechat, a Wheelock College of Education & Human Development clinical professor. The author of the essay “ The Case for (Quality) Homework—Why It Improves Learning and How Parents Can Help ” in the winter 2019 issue of Education Next , Bempechat has studied how the debate about homework is influencing teacher preparation, parent and student beliefs about learning, and school policies.

She worries especially about socioeconomically disadvantaged students from low-performing schools who, according to research by Bempechat and others, get little or no homework.

BU Today  sat down with Bempechat and Erin Bruce (Wheelock’17,’18), a new fourth-grade teacher at a suburban Boston school, and future teacher freshman Emma Ardizzone (Wheelock) to talk about what quality homework looks like, how it can help children learn, and how schools can equip teachers to design it, evaluate it, and facilitate parents’ role in it.

BU Today: Parents and educators who are against homework in elementary school say there is no research definitively linking it to academic performance for kids in the early grades. You’ve said that they’re missing the point.

Bempechat : I think teachers assign homework in elementary school as a way to help kids develop skills they’ll need when they’re older—to begin to instill a sense of responsibility and to learn planning and organizational skills. That’s what I think is the greatest value of homework—in cultivating beliefs about learning and skills associated with academic success. If we greatly reduce or eliminate homework in elementary school, we deprive kids and parents of opportunities to instill these important learning habits and skills.

We do know that beginning in late middle school, and continuing through high school, there is a strong and positive correlation between homework completion and academic success.

That’s what I think is the greatest value of homework—in cultivating beliefs about learning and skills associated with academic success.

You talk about the importance of quality homework. What is that?

Quality homework is engaging and relevant to kids’ lives. It gives them autonomy and engages them in the community and with their families. In some subjects, like math, worksheets can be very helpful. It has to do with the value of practicing over and over.

What are your concerns about homework and low-income children?

The argument that some people make—that homework “punishes the poor” because lower-income parents may not be as well-equipped as affluent parents to help their children with homework—is very troubling to me. There are no parents who don’t care about their children’s learning. Parents don’t actually have to help with homework completion in order for kids to do well. They can help in other ways—by helping children organize a study space, providing snacks, being there as a support, helping children work in groups with siblings or friends.

Isn’t the discussion about getting rid of homework happening mostly in affluent communities?

Yes, and the stories we hear of kids being stressed out from too much homework—four or five hours of homework a night—are real. That’s problematic for physical and mental health and overall well-being. But the research shows that higher-income students get a lot more homework than lower-income kids.

Teachers may not have as high expectations for lower-income children. Schools should bear responsibility for providing supports for kids to be able to get their homework done—after-school clubs, community support, peer group support. It does kids a disservice when our expectations are lower for them.

The conversation around homework is to some extent a social class and social justice issue. If we eliminate homework for all children because affluent children have too much, we’re really doing a disservice to low-income children. They need the challenge, and every student can rise to the challenge with enough supports in place.

What did you learn by studying how education schools are preparing future teachers to handle homework?

My colleague, Margarita Jimenez-Silva, at the University of California, Davis, School of Education, and I interviewed faculty members at education schools, as well as supervising teachers, to find out how students are being prepared. And it seemed that they weren’t. There didn’t seem to be any readings on the research, or conversations on what high-quality homework is and how to design it.

Erin, what kind of training did you get in handling homework?

Bruce : I had phenomenal professors at Wheelock, but homework just didn’t come up. I did lots of student teaching. I’ve been in classrooms where the teachers didn’t assign any homework, and I’ve been in rooms where they assigned hours of homework a night. But I never even considered homework as something that was my decision. I just thought it was something I’d pull out of a book and it’d be done.

I started giving homework on the first night of school this year. My first assignment was to go home and draw a picture of the room where you do your homework. I want to know if it’s at a table and if there are chairs around it and if mom’s cooking dinner while you’re doing homework.

The second night I asked them to talk to a grown-up about how are you going to be able to get your homework done during the week. The kids really enjoyed it. There’s a running joke that I’m teaching life skills.

Friday nights, I read all my kids’ responses to me on their homework from the week and it’s wonderful. They pour their hearts out. It’s like we’re having a conversation on my couch Friday night.

It matters to know that the teacher cares about you and that what you think matters to the teacher. Homework is a vehicle to connect home and school…for parents to know teachers are welcoming to them and their families.

Bempechat : I can’t imagine that most new teachers would have the intuition Erin had in designing homework the way she did.

Ardizzone : Conversations with kids about homework, feeling you’re being listened to—that’s such a big part of wanting to do homework….I grew up in Westchester County. It was a pretty demanding school district. My junior year English teacher—I loved her—she would give us feedback, have meetings with all of us. She’d say, “If you have any questions, if you have anything you want to talk about, you can talk to me, here are my office hours.” It felt like she actually cared.

Bempechat : It matters to know that the teacher cares about you and that what you think matters to the teacher. Homework is a vehicle to connect home and school…for parents to know teachers are welcoming to them and their families.

Ardizzone : But can’t it lead to parents being overbearing and too involved in their children’s lives as students?

Bempechat : There’s good help and there’s bad help. The bad help is what you’re describing—when parents hover inappropriately, when they micromanage, when they see their children confused and struggling and tell them what to do.

Good help is when parents recognize there’s a struggle going on and instead ask informative questions: “Where do you think you went wrong?” They give hints, or pointers, rather than saying, “You missed this,” or “You didn’t read that.”

Bruce : I hope something comes of this. I hope BU or Wheelock can think of some way to make this a more pressing issue. As a first-year teacher, it was not something I even thought about on the first day of school—until a kid raised his hand and said, “Do we have homework?” It would have been wonderful if I’d had a plan from day one.

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Senior Contributing Editor

Sara Rimer A journalist for more than three decades, Sara Rimer worked at the Miami Herald , Washington Post and, for 26 years, the New York Times , where she was the New England bureau chief, and a national reporter covering education, aging, immigration, and other social justice issues. Her stories on the death penalty’s inequities were nominated for a Pulitzer Prize and cited in the U.S. Supreme Court’s decision outlawing the execution of people with intellectual disabilities. Her journalism honors include Columbia University’s Meyer Berger award for in-depth human interest reporting. She holds a BA degree in American Studies from the University of Michigan. Profile

She can be reached at [email protected] .

Comments & Discussion

Boston University moderates comments to facilitate an informed, substantive, civil conversation. Abusive, profane, self-promotional, misleading, incoherent or off-topic comments will be rejected. Moderators are staffed during regular business hours (EST) and can only accept comments written in English. Statistics or facts must include a citation or a link to the citation.

There are 81 comments on Does Homework Really Help Students Learn?

Insightful! The values about homework in elementary schools are well aligned with my intuition as a parent.

when i finish my work i do my homework and i sometimes forget what to do because i did not get enough sleep

same omg it does not help me it is stressful and if I have it in more than one class I hate it.

Same I think my parent wants to help me but, she doesn’t care if I get bad grades so I just try my best and my grades are great.

I think that last question about Good help from parents is not know to all parents, we do as our parents did or how we best think it can be done, so maybe coaching parents or giving them resources on how to help with homework would be very beneficial for the parent on how to help and for the teacher to have consistency and improve homework results, and of course for the child. I do see how homework helps reaffirm the knowledge obtained in the classroom, I also have the ability to see progress and it is a time I share with my kids

The answer to the headline question is a no-brainer – a more pressing problem is why there is a difference in how students from different cultures succeed. Perfect example is the student population at BU – why is there a majority population of Asian students and only about 3% black students at BU? In fact at some universities there are law suits by Asians to stop discrimination and quotas against admitting Asian students because the real truth is that as a group they are demonstrating better qualifications for admittance, while at the same time there are quotas and reduced requirements for black students to boost their portion of the student population because as a group they do more poorly in meeting admissions standards – and it is not about the Benjamins. The real problem is that in our PC society no one has the gazuntas to explore this issue as it may reveal that all people are not created equal after all. Or is it just environmental cultural differences??????

I get you have a concern about the issue but that is not even what the point of this article is about. If you have an issue please take this to the site we have and only post your opinion about the actual topic

This is not at all what the article is talking about.

This literally has nothing to do with the article brought up. You should really take your opinions somewhere else before you speak about something that doesn’t make sense.

we have the same name

so they have the same name what of it?

lol you tell her

totally agree

What does that have to do with homework, that is not what the article talks about AT ALL.

Yes, I think homework plays an important role in the development of student life. Through homework, students have to face challenges on a daily basis and they try to solve them quickly.I am an intense online tutor at 24x7homeworkhelp and I give homework to my students at that level in which they handle it easily.

More than two-thirds of students said they used alcohol and drugs, primarily marijuana, to cope with stress.

You know what’s funny? I got this assignment to write an argument for homework about homework and this article was really helpful and understandable, and I also agree with this article’s point of view.

I also got the same task as you! I was looking for some good resources and I found this! I really found this article useful and easy to understand, just like you! ^^

i think that homework is the best thing that a child can have on the school because it help them with their thinking and memory.

I am a child myself and i think homework is a terrific pass time because i can’t play video games during the week. It also helps me set goals.

Homework is not harmful ,but it will if there is too much

I feel like, from a minors point of view that we shouldn’t get homework. Not only is the homework stressful, but it takes us away from relaxing and being social. For example, me and my friends was supposed to hang at the mall last week but we had to postpone it since we all had some sort of work to do. Our minds shouldn’t be focused on finishing an assignment that in realty, doesn’t matter. I completely understand that we should have homework. I have to write a paper on the unimportance of homework so thanks.

homework isn’t that bad

Are you a student? if not then i don’t really think you know how much and how severe todays homework really is

i am a student and i do not enjoy homework because i practice my sport 4 out of the five days we have school for 4 hours and that’s not even counting the commute time or the fact i still have to shower and eat dinner when i get home. its draining!

i totally agree with you. these people are such boomers

why just why

they do make a really good point, i think that there should be a limit though. hours and hours of homework can be really stressful, and the extra work isn’t making a difference to our learning, but i do believe homework should be optional and extra credit. that would make it for students to not have the leaning stress of a assignment and if you have a low grade you you can catch up.

Studies show that homework improves student achievement in terms of improved grades, test results, and the likelihood to attend college. Research published in the High School Journal indicates that students who spent between 31 and 90 minutes each day on homework “scored about 40 points higher on the SAT-Mathematics subtest than their peers, who reported spending no time on homework each day, on average.” On both standardized tests and grades, students in classes that were assigned homework outperformed 69% of students who didn’t have homework. A majority of studies on homework’s impact – 64% in one meta-study and 72% in another – showed that take home assignments were effective at improving academic achievement. Research by the Institute for the Study of Labor (IZA) concluded that increased homework led to better GPAs and higher probability of college attendance for high school boys. In fact, boys who attended college did more than three hours of additional homework per week in high school.

So how are your measuring student achievement? That’s the real question. The argument that doing homework is simply a tool for teaching responsibility isn’t enough for me. We can teach responsibility in a number of ways. Also the poor argument that parents don’t need to help with homework, and that students can do it on their own, is wishful thinking at best. It completely ignores neurodiverse students. Students in poverty aren’t magically going to find a space to do homework, a friend’s or siblings to help them do it, and snacks to eat. I feel like the author of this piece has never set foot in a classroom of students.

THIS. This article is pathetic coming from a university. So intellectually dishonest, refusing to address the havoc of capitalism and poverty plays on academic success in life. How can they in one sentence use poor kids in an argument and never once address that poor children have access to damn near 0 of the resources affluent kids have? Draw me a picture and let’s talk about feelings lmao what a joke is that gonna put food in their belly so they can have the calories to burn in order to use their brain to study? What about quiet their 7 other siblings that they share a single bedroom with for hours? Is it gonna force the single mom to magically be at home and at work at the same time to cook food while you study and be there to throw an encouraging word?

Also the “parents don’t need to be a parent and be able to guide their kid at all academically they just need to exist in the next room” is wild. Its one thing if a parent straight up is not equipped but to say kids can just figured it out is…. wow coming from an educator What’s next the teacher doesn’t need to teach cause the kid can just follow the packet and figure it out?

Well then get a tutor right? Oh wait you are poor only affluent kids can afford a tutor for their hours of homework a day were they on average have none of the worries a poor child does. Does this address that poor children are more likely to also suffer abuse and mental illness? Like mentioned what about kids that can’t learn or comprehend the forced standardized way? Just let em fail? These children regularly are not in “special education”(some of those are a joke in their own and full of neglect and abuse) programs cause most aren’t even acknowledged as having disabilities or disorders.

But yes all and all those pesky poor kids just aren’t being worked hard enough lol pretty sure poor children’s existence just in childhood is more work, stress, and responsibility alone than an affluent child’s entire life cycle. Love they never once talked about the quality of education in the classroom being so bad between the poor and affluent it can qualify as segregation, just basically blamed poor people for being lazy, good job capitalism for failing us once again!

why the hell?

you should feel bad for saying this, this article can be helpful for people who has to write a essay about it

This is more of a political rant than it is about homework

I know a teacher who has told his students their homework is to find something they are interested in, pursue it and then come share what they learn. The student responses are quite compelling. One girl taught herself German so she could talk to her grandfather. One boy did a research project on Nelson Mandela because the teacher had mentioned him in class. Another boy, a both on the autism spectrum, fixed his family’s computer. The list goes on. This is fourth grade. I think students are highly motivated to learn, when we step aside and encourage them.

The whole point of homework is to give the students a chance to use the material that they have been presented with in class. If they never have the opportunity to use that information, and discover that it is actually useful, it will be in one ear and out the other. As a science teacher, it is critical that the students are challenged to use the material they have been presented with, which gives them the opportunity to actually think about it rather than regurgitate “facts”. Well designed homework forces the student to think conceptually, as opposed to regurgitation, which is never a pretty sight

Wonderful discussion. and yes, homework helps in learning and building skills in students.

not true it just causes kids to stress

Homework can be both beneficial and unuseful, if you will. There are students who are gifted in all subjects in school and ones with disabilities. Why should the students who are gifted get the lucky break, whereas the people who have disabilities suffer? The people who were born with this “gift” go through school with ease whereas people with disabilities struggle with the work given to them. I speak from experience because I am one of those students: the ones with disabilities. Homework doesn’t benefit “us”, it only tears us down and put us in an abyss of confusion and stress and hopelessness because we can’t learn as fast as others. Or we can’t handle the amount of work given whereas the gifted students go through it with ease. It just brings us down and makes us feel lost; because no mater what, it feels like we are destined to fail. It feels like we weren’t “cut out” for success.

homework does help

here is the thing though, if a child is shoved in the face with a whole ton of homework that isn’t really even considered homework it is assignments, it’s not helpful. the teacher should make homework more of a fun learning experience rather than something that is dreaded

This article was wonderful, I am going to ask my teachers about extra, or at all giving homework.

I agree. Especially when you have homework before an exam. Which is distasteful as you’ll need that time to study. It doesn’t make any sense, nor does us doing homework really matters as It’s just facts thrown at us.

Homework is too severe and is just too much for students, schools need to decrease the amount of homework. When teachers assign homework they forget that the students have other classes that give them the same amount of homework each day. Students need to work on social skills and life skills.

I disagree.

Beyond achievement, proponents of homework argue that it can have many other beneficial effects. They claim it can help students develop good study habits so they are ready to grow as their cognitive capacities mature. It can help students recognize that learning can occur at home as well as at school. Homework can foster independent learning and responsible character traits. And it can give parents an opportunity to see what’s going on at school and let them express positive attitudes toward achievement.

Homework is helpful because homework helps us by teaching us how to learn a specific topic.

As a student myself, I can say that I have almost never gotten the full 9 hours of recommended sleep time, because of homework. (Now I’m writing an essay on it in the middle of the night D=)

I am a 10 year old kid doing a report about “Is homework good or bad” for homework before i was going to do homework is bad but the sources from this site changed my mind!

Homeowkr is god for stusenrs

I agree with hunter because homework can be so stressful especially with this whole covid thing no one has time for homework and every one just wants to get back to there normal lives it is especially stressful when you go on a 2 week vaca 3 weeks into the new school year and and then less then a week after you come back from the vaca you are out for over a month because of covid and you have no way to get the assignment done and turned in

As great as homework is said to be in the is article, I feel like the viewpoint of the students was left out. Every where I go on the internet researching about this topic it almost always has interviews from teachers, professors, and the like. However isn’t that a little biased? Of course teachers are going to be for homework, they’re not the ones that have to stay up past midnight completing the homework from not just one class, but all of them. I just feel like this site is one-sided and you should include what the students of today think of spending four hours every night completing 6-8 classes worth of work.

Are we talking about homework or practice? Those are two very different things and can result in different outcomes.

Homework is a graded assignment. I do not know of research showing the benefits of graded assignments going home.

Practice; however, can be extremely beneficial, especially if there is some sort of feedback (not a grade but feedback). That feedback can come from the teacher, another student or even an automated grading program.

As a former band director, I assigned daily practice. I never once thought it would be appropriate for me to require the students to turn in a recording of their practice for me to grade. Instead, I had in-class assignments/assessments that were graded and directly related to the practice assigned.

I would really like to read articles on “homework” that truly distinguish between the two.

oof i feel bad good luck!

thank you guys for the artical because I have to finish an assingment. yes i did cite it but just thanks

thx for the article guys.

Homework is good

I think homework is helpful AND harmful. Sometimes u can’t get sleep bc of homework but it helps u practice for school too so idk.

I agree with this Article. And does anyone know when this was published. I would like to know.

It was published FEb 19, 2019.

Studies have shown that homework improved student achievement in terms of improved grades, test results, and the likelihood to attend college.

i think homework can help kids but at the same time not help kids

This article is so out of touch with majority of homes it would be laughable if it wasn’t so incredibly sad.

There is no value to homework all it does is add stress to already stressed homes. Parents or adults magically having the time or energy to shepherd kids through homework is dome sort of 1950’s fantasy.

What lala land do these teachers live in?

Homework gives noting to the kid

Homework is Bad

homework is bad.

why do kids even have homework?

Comments are closed.

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Is Homework Good for Kids? Here’s What the Research Says

A s kids return to school, debate is heating up once again over how they should spend their time after they leave the classroom for the day.

The no-homework policy of a second-grade teacher in Texas went viral last week , earning praise from parents across the country who lament the heavy workload often assigned to young students. Brandy Young told parents she would not formally assign any homework this year, asking students instead to eat dinner with their families, play outside and go to bed early.

But the question of how much work children should be doing outside of school remains controversial, and plenty of parents take issue with no-homework policies, worried their kids are losing a potential academic advantage. Here’s what you need to know:

For decades, the homework standard has been a “10-minute rule,” which recommends a daily maximum of 10 minutes of homework per grade level. Second graders, for example, should do about 20 minutes of homework each night. High school seniors should complete about two hours of homework each night. The National PTA and the National Education Association both support that guideline.

But some schools have begun to give their youngest students a break. A Massachusetts elementary school has announced a no-homework pilot program for the coming school year, lengthening the school day by two hours to provide more in-class instruction. “We really want kids to go home at 4 o’clock, tired. We want their brain to be tired,” Kelly Elementary School Principal Jackie Glasheen said in an interview with a local TV station . “We want them to enjoy their families. We want them to go to soccer practice or football practice, and we want them to go to bed. And that’s it.”

A New York City public elementary school implemented a similar policy last year, eliminating traditional homework assignments in favor of family time. The change was quickly met with outrage from some parents, though it earned support from other education leaders.

New solutions and approaches to homework differ by community, and these local debates are complicated by the fact that even education experts disagree about what’s best for kids.

The research

The most comprehensive research on homework to date comes from a 2006 meta-analysis by Duke University psychology professor Harris Cooper, who found evidence of a positive correlation between homework and student achievement, meaning students who did homework performed better in school. The correlation was stronger for older students—in seventh through 12th grade—than for those in younger grades, for whom there was a weak relationship between homework and performance.

Cooper’s analysis focused on how homework impacts academic achievement—test scores, for example. His report noted that homework is also thought to improve study habits, attitudes toward school, self-discipline, inquisitiveness and independent problem solving skills. On the other hand, some studies he examined showed that homework can cause physical and emotional fatigue, fuel negative attitudes about learning and limit leisure time for children. At the end of his analysis, Cooper recommended further study of such potential effects of homework.

Despite the weak correlation between homework and performance for young children, Cooper argues that a small amount of homework is useful for all students. Second-graders should not be doing two hours of homework each night, he said, but they also shouldn’t be doing no homework.

Not all education experts agree entirely with Cooper’s assessment.

Cathy Vatterott, an education professor at the University of Missouri-St. Louis, supports the “10-minute rule” as a maximum, but she thinks there is not sufficient proof that homework is helpful for students in elementary school.

“Correlation is not causation,” she said. “Does homework cause achievement, or do high achievers do more homework?”

Vatterott, the author of Rethinking Homework: Best Practices That Support Diverse Needs , thinks there should be more emphasis on improving the quality of homework tasks, and she supports efforts to eliminate homework for younger kids.

“I have no concerns about students not starting homework until fourth grade or fifth grade,” she said, noting that while the debate over homework will undoubtedly continue, she has noticed a trend toward limiting, if not eliminating, homework in elementary school.

The issue has been debated for decades. A TIME cover in 1999 read: “Too much homework! How it’s hurting our kids, and what parents should do about it.” The accompanying story noted that the launch of Sputnik in 1957 led to a push for better math and science education in the U.S. The ensuing pressure to be competitive on a global scale, plus the increasingly demanding college admissions process, fueled the practice of assigning homework.

“The complaints are cyclical, and we’re in the part of the cycle now where the concern is for too much,” Cooper said. “You can go back to the 1970s, when you’ll find there were concerns that there was too little, when we were concerned about our global competitiveness.”

Cooper acknowledged that some students really are bringing home too much homework, and their parents are right to be concerned.

“A good way to think about homework is the way you think about medications or dietary supplements,” he said. “If you take too little, they’ll have no effect. If you take too much, they can kill you. If you take the right amount, you’ll get better.”

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Write to Katie Reilly at [email protected]

Does homework really work?

by: Leslie Crawford | Updated: December 12, 2023

Print article

You know the drill. It’s 10:15 p.m., and the cardboard-and-toothpick Golden Gate Bridge is collapsing. The pages of polynomials have been abandoned. The paper on the Battle of Waterloo seems to have frozen in time with Napoleon lingering eternally over his breakfast at Le Caillou. Then come the tears and tantrums — while we parents wonder, Does the gain merit all this pain? Is this just too much homework?

However the drama unfolds night after night, year after year, most parents hold on to the hope that homework (after soccer games, dinner, flute practice, and, oh yes, that childhood pastime of yore known as playing) advances their children academically.

But what does homework really do for kids? Is the forest’s worth of book reports and math and spelling sheets the average American student completes in their 12 years of primary schooling making a difference? Or is it just busywork?

Homework haterz

Whether or not homework helps, or even hurts, depends on who you ask. If you ask my 12-year-old son, Sam, he’ll say, “Homework doesn’t help anything. It makes kids stressed-out and tired and makes them hate school more.”

Nothing more than common kid bellyaching?

Maybe, but in the fractious field of homework studies, it’s worth noting that Sam’s sentiments nicely synopsize one side of the ivory tower debate. Books like The End of Homework , The Homework Myth , and The Case Against Homework the film Race to Nowhere , and the anguished parent essay “ My Daughter’s Homework is Killing Me ” make the case that homework, by taking away precious family time and putting kids under unneeded pressure, is an ineffective way to help children become better learners and thinkers.

One Canadian couple took their homework apostasy all the way to the Supreme Court of Canada. After arguing that there was no evidence that it improved academic performance, they won a ruling that exempted their two children from all homework.

So what’s the real relationship between homework and academic achievement?

How much is too much?

To answer this question, researchers have been doing their homework on homework, conducting and examining hundreds of studies. Chris Drew Ph.D., founder and editor at The Helpful Professor recently compiled multiple statistics revealing the folly of today’s after-school busy work. Does any of the data he listed below ring true for you?

• 45 percent of parents think homework is too easy for their child, primarily because it is geared to the lowest standard under the Common Core State Standards .

• 74 percent of students say homework is a source of stress , defined as headaches, exhaustion, sleep deprivation, weight loss, and stomach problems.

• Students in high-performing high schools spend an average of 3.1 hours a night on homework , even though 1 to 2 hours is the optimal duration, according to a peer-reviewed study .

Not included in the list above is the fact many kids have to abandon activities they love — like sports and clubs — because homework deprives them of the needed time to enjoy themselves with other pursuits.

Conversely, The Helpful Professor does list a few pros of homework, noting it teaches discipline and time management, and helps parents know what’s being taught in the class.

The oft-bandied rule on homework quantity — 10 minutes a night per grade (starting from between 10 to 20 minutes in first grade) — is listed on the National Education Association’s website and the National Parent Teacher Association’s website , but few schools follow this rule.

Do you think your child is doing excessive homework? Harris Cooper Ph.D., author of a meta-study on homework , recommends talking with the teacher. “Often there is a miscommunication about the goals of homework assignments,” he says. “What appears to be problematic for kids, why they are doing an assignment, can be cleared up with a conversation.” Also, Cooper suggests taking a careful look at how your child is doing the assignments. It may seem like they’re taking two hours, but maybe your child is wandering off frequently to get a snack or getting distracted.

Less is often more

If your child is dutifully doing their work but still burning the midnight oil, it’s worth intervening to make sure your child gets enough sleep. A 2012 study of 535 high school students found that proper sleep may be far more essential to brain and body development.

For elementary school-age children, Cooper’s research at Duke University shows there is no measurable academic advantage to homework. For middle-schoolers, Cooper found there is a direct correlation between homework and achievement if assignments last between one to two hours per night. After two hours, however, achievement doesn’t improve. For high schoolers, Cooper’s research suggests that two hours per night is optimal. If teens have more than two hours of homework a night, their academic success flatlines. But less is not better. The average high school student doing homework outperformed 69 percent of the students in a class with no homework.

Many schools are starting to act on this research. A Florida superintendent abolished homework in her 42,000 student district, replacing it with 20 minutes of nightly reading. She attributed her decision to “ solid research about what works best in improving academic achievement in students .”

More family time

A 2020 survey by Crayola Experience reports 82 percent of children complain they don’t have enough quality time with their parents. Homework deserves much of the blame. “Kids should have a chance to just be kids and do things they enjoy, particularly after spending six hours a day in school,” says Alfie Kohn, author of The Homework Myth . “It’s absurd to insist that children must be engaged in constructive activities right up until their heads hit the pillow.”

By far, the best replacement for homework — for both parents and children — is bonding, relaxing time together.

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Homework, Sleep, and the Student Brain

At some point, every parent wishes their high school aged student would go to bed earlier as well as find time to pursue their own passions -- or maybe even choose to relax. This thought reemerged as I reread Anna Quindlen's commencement speech, A Short Guide to a Happy Life. The central message of this address, never actually stated, was: "Get a life."

But what prevents students from "getting a life," especially between September and June? One answer is homework.

Favorable Working Conditions

As a history teacher at St. Andrew's Episcopal School and director of the Center for Transformative Teaching and Learning , I want to be clear that I both give and support the idea of homework. But homework, whether good or bad, takes time and often cuts into each student's sleep, family dinner, or freedom to follow passions outside of school. For too many students, homework is too often about compliance and "not losing points" rather than about learning.

Most schools have a philosophy about homework that is challenged by each parent's experience doing homework "back in the day." Parents' common misconception is that the teachers and schools giving more homework are more challenging and therefore better teachers and schools. This is a false assumption. The amount of homework your son or daughter does each night should not be a source of pride for the quality of a school. In fact, I would suggest a different metric when evaluating your child's homework. Are you able to stay up with your son or daughter until he or she finishes those assignments? If the answer is no, then too much homework is being assigned, and you both need more of the sleep that, according to Daniel T. Willingham , is crucial to memory consolidation.

I have often joked with my students, while teaching the Progressive Movement and rise of unions between the turn of the 19th and 20th centuries, that they should consider striking because of how schools violate child labor laws. If school is each student's "job," then students are working hours usually assigned to Washington, DC lawyers (combing the hours of the school day, school-sponsored activities, and homework). This would certainly be a risky strategy for changing how schools and teachers think about homework, but it certainly would gain attention. (If any of my students are reading this, don't try it!)

So how can we change things?

The Scientific Approach

In the study "What Great Homework Looks Like" from the journal Think Differently and Deeply , which connects research in how the brain learns to the instructional practice of teachers, we see moderate advantages of no more than two hours of homework for high school students. For younger students, the correlation is even smaller. Homework does teach other important, non-cognitive skills such as time management, sustained attention, and rule following, but let us not mask that as learning the content and skills that most assignments are supposed to teach.

Homework can be a powerful learning tool -- if designed and assigned correctly. I say "learning," because good homework should be an independent moment for each student or groups of students through virtual collaboration. It should be challenging and engaging enough to allow for deliberate practice of essential content and skills, but not so hard that parents are asked to recall what they learned in high school. All that usually leads to is family stress.

But even when good homework is assigned, it is the student's approach that is critical. A scientific approach to tackling their homework can actually lead to deepened learning in less time. The biggest contributor to the length of a student's homework is task switching. Too often, students jump between their work on an assignment and the lure of social media. But I have found it hard to convince students of the cost associated with such task switching. Imagine a student writing an essay for AP English class or completing math proofs for their honors geometry class. In the middle of the work, their phone announces a new text message. This is a moment of truth for the student. Should they address that text before or after they finish their assignment?

Delayed Gratification

When a student chooses to check their text, respond and then possibly take an extended dive into social media, they lose a percentage of the learning that has already happened. As a result, when they return to the AP essay or honors geometry proof, they need to retrace their learning in order to catch up to where they were. This jump, between homework and social media, is actually extending the time a student spends on an assignment. My colleagues and I coach our students to see social media as a reward for finishing an assignment. Delaying gratification is an important non-cognitive skill and one that research has shown enhances life outcomes (see the Stanford Marshmallow Test ).

At my school, the goal is to reduce the barriers for each student to meet his or her peak potential without lowering the bar. Good, purposeful homework should be part of any student's learning journey. But it takes teachers to design better homework (which can include no homework at all on some nights), parents to not see hours of homework as a measure of school quality, and students to reflect on their current homework strategies while applying new, research-backed ones. Together, we can all get more sleep -- and that, research shows, is very good for all of our brains and for each student's learning.

Is homework good for your child’s brain?

• By Arun Rath

Around this time of year, as days get longer and the weather more inviting, kids who hate homework hate it with a passion. That’s not new.

But homework-hating kids have been gaining allies in the grown-up world in recent years, with authors of books with titles like "The Homework Myth," and "The Case Against Homework," arguing homework is a waste of time — or worse, just plain bad for kids.

But what does science have to say?

If you want to talk to a neuroscientist about homework, Harris Cooper of Duke University is the guy. Not only does he study how kids study: He studies the studies of how kids study. Back in the '80s, he went through all the research he could find about homework and achievement. Turns out they're connected — but Cooper says with kids, you can’t take a one-size-fits-all approach.

"Both the amount and type of homework does and should vary as a function of the child’s age," Cooper says.

At the grade school level, there’s not much to show that homework helps prime the brain.

"Young children have a limited attention span," Cooper says. "In particular they have trouble tuning out distractions and most parents will know that, so that if homework assignments go on for too long, it’s not surprising to discover that a child’s brain is wandering off."

But the research shows that, gradually, as kids get older, homework starts to pay off — and the optimum amount of time spent on homework increases with age.

"So I’ve been to schools and school districts where I’ve shown the curves that suggest that in elementary school the curve is pretty flat, in middle school it optimizes, tops out at about the 60-90 minutes and then in high school it tops out at about 2 hours," Cooper says. "And many years ago I had a teacher walk up to me and say that sounds like the 10-minute rule— and I says, 'Yep, you know, you’re right.'"

Long before Cooper published his research, the "10-minute rule" had been conventional wisdom among teachers.

"To decide how much homework their children should be taking home, they take the grade level and multiply by 10," Cooper says. "This is a part of teachers' craft, knowledge, and it is consistent with the limited research, but it is consistent with the research that we have."

Despite the fact that neuroscientists and teachers agree on this point, in the last 60 years, there’s actually been an increase in homework for the earliest primary grades.

"That’s largely a function of teachers feeling greater pressure because of end-of-grade tests in the third grade — kids should be able to read by then — and also because of research that shows early reading is very important to later success," Cooper says.

Over the same period, older kids also saw their homework load increase, Cooper says, thanks to competition to get into the best colleges.

Dover-Sherborn High School began a program to reduce student stress in 2014. The school's guidance director, Ellen Chagnon, says college pressure pushes students to go far beyond the basic academic requirements.

"We have students who do a whole lot of homework because they're taking challenging classes that have more homework. Then they’re involved in different sports, extracurriculars, tutoring, lessons, whatever it might be, so their days are feeling very full," Chagnon says.

The school has now taken an inventory of how long it takes students to complete all the different assignments they’re given, and teachers coordinate with each other to make sure students aren’t overloaded across multiple classes.

"Some teachers are giving a no-homework night here and there, where before, they felt maybe they couldn’t do that because the pressure you always must give homework," she says. "But some of them are bringing something they might have assigned to homework into their school class, doing a warmup activity with it, or a closing activity with it kind of interweaving it that way, too."

Chagnon hopes these changes will let the kids enjoy life while they keep learning, or, in other words, restore a sense of balance.

A version of  this story  first appeared on  WGBHNews.org .

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Credit: August de Richelieu

Does homework still have value? A Johns Hopkins education expert weighs in

Joyce epstein, co-director of the center on school, family, and community partnerships, discusses why homework is essential, how to maximize its benefit to learners, and what the 'no-homework' approach gets wrong.

By Vicky Hallett

The necessity of homework has been a subject of debate since at least as far back as the 1890s, according to Joyce L. Epstein , co-director of the Center on School, Family, and Community Partnerships at Johns Hopkins University. "It's always been the case that parents, kids—and sometimes teachers, too—wonder if this is just busy work," Epstein says.

But after decades of researching how to improve schools, the professor in the Johns Hopkins School of Education remains certain that homework is essential—as long as the teachers have done their homework, too. The National Network of Partnership Schools , which she founded in 1995 to advise schools and districts on ways to improve comprehensive programs of family engagement, has developed hundreds of improved homework ideas through its Teachers Involve Parents in Schoolwork program. For an English class, a student might interview a parent on popular hairstyles from their youth and write about the differences between then and now. Or for science class, a family could identify forms of matter over the dinner table, labeling foods as liquids or solids. These innovative and interactive assignments not only reinforce concepts from the classroom but also foster creativity, spark discussions, and boost student motivation.

"We're not trying to eliminate homework procedures, but expand and enrich them," says Epstein, who is packing this research into a forthcoming book on the purposes and designs of homework. In the meantime, the Hub couldn't wait to ask her some questions:

What kind of homework training do teachers typically get?

Future teachers and administrators really have little formal training on how to design homework before they assign it. This means that most just repeat what their teachers did, or they follow textbook suggestions at the end of units. For example, future teachers are well prepared to teach reading and literacy skills at each grade level, and they continue to learn to improve their teaching of reading in ongoing in-service education. By contrast, most receive little or no training on the purposes and designs of homework in reading or other subjects. It is really important for future teachers to receive systematic training to understand that they have the power, opportunity, and obligation to design homework with a purpose.

Why do students need more interactive homework?

If homework assignments are always the same—10 math problems, six sentences with spelling words—homework can get boring and some kids just stop doing their assignments, especially in the middle and high school years. When we've asked teachers what's the best homework you've ever had or designed, invariably we hear examples of talking with a parent or grandparent or peer to share ideas. To be clear, parents should never be asked to "teach" seventh grade science or any other subject. Rather, teachers set up the homework assignments so that the student is in charge. It's always the student's homework. But a good activity can engage parents in a fun, collaborative way. Our data show that with "good" assignments, more kids finish their work, more kids interact with a family partner, and more parents say, "I learned what's happening in the curriculum." It all works around what the youngsters are learning.

Is family engagement really that important?

At Hopkins, I am part of the Center for Social Organization of Schools , a research center that studies how to improve many aspects of education to help all students do their best in school. One thing my colleagues and I realized was that we needed to look deeply into family and community engagement. There were so few references to this topic when we started that we had to build the field of study. When children go to school, their families "attend" with them whether a teacher can "see" the parents or not. So, family engagement is ever-present in the life of a school.

My daughter's elementary school doesn't assign homework until third grade. What's your take on "no homework" policies?

There are some parents, writers, and commentators who have argued against homework, especially for very young children. They suggest that children should have time to play after school. This, of course is true, but many kindergarten kids are excited to have homework like their older siblings. If they give homework, most teachers of young children make assignments very short—often following an informal rule of 10 minutes per grade level. "No homework" does not guarantee that all students will spend their free time in productive and imaginative play.

Some researchers and critics have consistently misinterpreted research findings. They have argued that homework should be assigned only at the high school level where data point to a strong connection of doing assignments with higher student achievement . However, as we discussed, some students stop doing homework. This leads, statistically, to results showing that doing homework or spending more minutes on homework is linked to higher student achievement. If slow or struggling students are not doing their assignments, they contribute to—or cause—this "result."

Teachers need to design homework that even struggling students want to do because it is interesting. Just about all students at any age level react positively to good assignments and will tell you so.

Did COVID change how schools and parents view homework?

Within 24 hours of the day school doors closed in March 2020, just about every school and district in the country figured out that teachers had to talk to and work with students' parents. This was not the same as homeschooling—teachers were still working hard to provide daily lessons. But if a child was learning at home in the living room, parents were more aware of what they were doing in school. One of the silver linings of COVID was that teachers reported that they gained a better understanding of their students' families. We collected wonderfully creative examples of activities from members of the National Network of Partnership Schools. I'm thinking of one art activity where every child talked with a parent about something that made their family unique. Then they drew their finding on a snowflake and returned it to share in class. In math, students talked with a parent about something the family liked so much that they could represent it 100 times. Conversations about schoolwork at home was the point.

How did you create so many homework activities via the Teachers Involve Parents in Schoolwork program?

We had several projects with educators to help them design interactive assignments, not just "do the next three examples on page 38." Teachers worked in teams to create TIPS activities, and then we turned their work into a standard TIPS format in math, reading/language arts, and science for grades K-8. Any teacher can use or adapt our prototypes to match their curricula.

Overall, we know that if future teachers and practicing educators were prepared to design homework assignments to meet specific purposes—including but not limited to interactive activities—more students would benefit from the important experience of doing their homework. And more parents would, indeed, be partners in education.

Posted in Voices+Opinion

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Effects of homework creativity on academic achievement and creativity disposition: Evidence from comparisons with homework time and completion based on two independent Chinese samples

Huiyong fan.

1 College of Educational Science, Bohai University, Jinzhou, China

2 Research Center of Brain and Cognitive Neuroscience, Liaoning Normal University, Dalian, China

Jianzhong Xu

3 Department of Counseling, Educational Psychology, and Foundations, College of Education, Mississippi State University, MS, United States

Shengli Guo

Associated data.

The raw data supporting the conclusions of this article will be made available by the authors, without undue reservation.

During the past several decades, the previous studies have been focusing on the related theoretical issues and measuring tool of homework behaviors (mainly including homework time, completion, and homework creativity). However, the effects of these homework behaviors on general creativity remain unknown. Employing a number of questionnaires, this study investigated two samples from middle schools of Mainland China. The results showed that (1) the eight-item version of Homework Creativity Behaviors Scale had acceptable validity and reliability; (2) compared with homework completion and homework time, homework creativity explained less variety of academic achievement (3.7% for homework creativity; 5.4% for completion and time); (3) homework creativity explained more variance of general creativity than that of homework completion and homework time accounted (7.0% for homework creativity; 1.3% for completion and time); and (4) homework creativity was negatively associated with grade level. Contrary to the popular beliefs, homework completion and homework creativity have positive effects on the students’ general creativity. Several issues that need further studies were also discussed.

Introduction

Homework is an important part of the learning and instruction process. Each week, students around the world spend 3–14 hours on homework, with an average of 5 hours a week ( Dettmers et al., 2009 ; OECD, 2014 ). The results of the previous studies and meta-analysis showed that the homework time is correlated significantly with students’ gains on the academic tests ( Cooper et al., 2012 ; Fan et al., 2017 ; Fernández-Alonso et al., 2019 ).

Homework is a multi-faceted process which has many attributes – each attribute can be identified, defined, and measured independently ( Guo and Fan, 2018 ). Some attributes, such as homework time ( Núñez et al., 2013 ; Kalenkoski and Pabilonia, 2017 ), homework frequency ( Fernández-Alonso et al., 2015 ), homework completion ( Rosário et al., 2015 ), homework effort ( Trautwein and Lüdtke, 2007 ; Fernández-Alonso et al., 2015 ), homework purpose ( Trautwein and Lüdtke, 2009 ; Xu, 2010 , 2021 ), homework performance and problems ( Power et al., 2007 ), homework management behavior ( Xu, 2008 ), homework expectation ( Xu, 2017 ), and self-regulation of homework behavior ( Yang and Tu, 2020 ), have been well recorded in the literature, and operationally defined and measured.

Recently, a research community has noticed the “creativity” in homework (in short form, “homework creativity”) who have raised some speculations about its effects on students’ academic achievement and general creativity disposition ( Kaiipob, 1951 ; Beghetto and Kaufman, 2007 ; Kaufman and Beghetto, 2009 ; Guo, 2018 ; Guo and Fan, 2018 ; Chang, 2019 ). However, the scientific measurement of homework creativity has not been examined systematically. The relationship between homework creativity, academic achievement, and general creativity disposition, as well as the grade difference in homework creativity, are still in the state of conjectures consequently.

As a scientific probe to homework creativity, this study included three main sections. In the “Literature Review” section, the conceptualization and relevant measurement of homework creativity were summarized; the relationship between homework behaviors and academic achievements, general creativity, and the grade difference in homework behaviors and general creativity were also evaluated. These four main results related to the four research questions were also presented in the body of this article. They are reliability and validity of homework creativity behavior scale (HCBS), the relationships between the scores of HCBS and those of general creativity and academic achievement, and the grade effects of scores of HCBS. In the “Discussion” section, the scientific contributions and interpretations of the findings of this study were elaborated.

Homework creativity

Conceptual background of homework creativity.

As an attribute of homework process, homework creativity refers to the novelty and uniqueness of homework ( Guo and Fan, 2018 ). Specifically, the ways relating to homework creativity with extant theoretical literature are presented below.

First, creativity is a natural part of homework process which serves as a sub-process of learning. Guilford (1950) is the first psychologist who linked creativity with learning, pointing out that the acquisition of creativity is a typical quality of human learning, and that a complete learning theory must take creativity into account.

Second, according to the Four-C Model of Creativity (e.g., Kaufman and Beghetto, 2009 ), the homework creativity can be divided mainly into the category of “Transformative Learning” (Mini-C creativity), which is different from the “Everyday Innovation” (Little-C creativity), “Professional Expertise” (Pro-C creativity), or “Eminent Accomplishments” (Big-C creativity, Beghetto and Kaufman, 2007 ; Kaufman and Beghetto, 2009 ; Kozbelt et al., 2011 ).

The Mini-C is defined as a type of intrapersonal creativity which has personal meaning, not solid contribution or breakthrough in a field ( Beghetto and Kaufman, 2007 , p. 76, Table 1 ). The most important point which distinguishes Mini-C from other types of creativity is the level of novelty of product. The Mini-C creativity involves the personal insight or interpretation which is new to a particular individual, but may be ordinary to others. The Little-C creativity refers to any small, but solid innovation in daily life. The Pro-C creativity is represented in the form of professional contribution which is still not a breakthrough. The Big-C creativity generates a real breakthrough appears in some field which is considered as something new to all human beings. The other difference is related with the subjects of sub-types of creativity. The Mini-C creativity mainly happens in all kinds of students. The Little-C creativity can be widely found in normal people. The Pro-C creativity’s masters are those who are proficient in some field. The Big-C creativity is related frequently with those giants who has made eminent contribution to human being.

Basic information of samples 1 and 2 included.

The Mini-C creativity frequently happens in learning process. When the contribution of the Mini-C creativity grows big enough, it can move into the category of the Little-C creativity, or the Big-C creativity. Most homework creativity is of Mini-C creativity, and of which a small part may grow as the Little-C and Big-C creativities. For example, when students independently find a unique solution to a problem in homework which has scientific meaning, a Little-C or Big-C occurs.

Third, the education researchers have observed homework creativity for many years and been manipulating them in educational practice. Kaiipob (1951) described that homework is a semi-guide learning process in which homework such as composition, report, public speech, difficult and complex exercises, experiments, and making tools and models consumes a lot of time and accelerate the development of students’ creativity disposition (p. 153).

In the recent years, creativity has become a curriculum or instruction goal in many countries (the case of United Kingdom, see Smith and Smith, 2010 ; Chinese case, see Pang and Plucker, 2012 ). Homework is the most important way that accomplish this goal. Considering Chinese in primary and secondary schools in China as an example, the curriculum standards have clearly required homework to cultivate students’ creative spirit, creative thinking, and ability to imagination since the year 2000. The results of Qian’s (2006) investigation revealed that the percent of these creative homework items in each unit fluctuates between 29 and 45%.

Previous instruments of homework behaviors

Those existent instruments measuring homework behavior can be divided into the following two categories: The single-indicator instruments and the multi-dimension instruments ( Guo and Fan, 2018 ). The single-indicator instruments employ only one item to measure homework attributes, such as homework time (e.g., Trautwein and Lüdtke, 2007 ), homework frequency (e.g., De Jong et al., 2000 ), homework completion (e.g., Xu et al., 2019 ), and effort (e.g., Liu et al., 2013 ).

The typical multi-dimension instruments include Homework Process Inventory ( Cooper et al., 1998 ), Homework Purpose Scale ( Xu, 2010 ), Homework Performance Questionnaire ( Pendergast et al., 2014 ), Homework Management Scale (HMS; Xu and Corno, 2003 ), Homework Evaluating Scale ( Fernández-Alonso et al., 2015 ), Homework Problem Checklist ( Anesko et al., 1987 ), Science Homework Scale ( Tas et al., 2016 ), Homework Expectancy Value Scale ( Yang and Xu, 2017 ), and Online Homework Distraction Scale ( Xu et al., 2020 ).

Although the previous tools measured some dimensions of homework ( Guo and Fan, 2018 ), there is hardly any tool that can be employed to gauge the homework creativity. Guo and Fan (2018) extracted several attributes (i.e., time, completion, quality, purpose, effort, creativity, sociality, liking) represented in the existent instruments of homework behaviors, and put forth a multi-faceted model of homework behaviors which intuitionally predicts the existence of homework creativity.

Under the guideline of the multi-faceted model ( Guo and Fan, 2018 ), Guo (2018) developed a multi-dimensional homework behavior instrument, which detected the homework creativity as a dimension in the homework behavior of middle school students. A typical item of homework creativity in Guo (2018) is “The way I do my homework is different from others.” The subscale homework creativity reported by Guo (2018) needs to be improved because it has a small number of items with lower reliability.

Following Guo’s (2018) work, Chang (2019) conducted a new investigation focusing on homework creativity behavior. Using an open-ended questionnaire, a total of 30 students from primary, middle, and high schools were invited to answer this question, that is, “What characteristics can be considered as creative in the process of completing the homework?” Here, “creativity” refers to novelty, uniqueness, and high quality. A group of 23 specific behaviors were reported, among which the top 10 are as follows: Learning by analogy, open minded, one question with multiple solutions, unique solution, summarizing the cause of errors, constructing a personal understanding, analyzing knowledge points clearly, classifying homework contents, making more applications, having rich imagination, and a neat handwriting (see Chang, 2019 , Table 4 , p. 14). Based on these results of open-ended questionnaire, Chang (2019) invented a nine-item scale (see Table 1 and Supplementary Table S3 for details) called as the HCBS which has a good reliability coefficient (α = 0.87).

Regression analyses of homework creative behavior on academic achievement and general creativity.

AA, academic achievement; WCAPt, total score of WCAP; TWk, time spent on homework in week days; TWw, time spent on homework in weekend; HCp, homework completion; HCb, homework creativity behavior.

Previous studies on the relationship between homework behaviors and academic achievement

In the literature, homework behaviors is one cluster of variables typically including homework time, homework completion, effort, purpose, frequency, etc. Academic achievement is an outcome of homework which is operationally measured using the scores on the standardized tests, or non-standardized tests (including final examinations, or teachers’ grades, or estimations by participants themselves, those forms were used widely in the literature, see Fan et al., 2017 ). Academic achievement may be affected by a lot of factors inherited in the process of learning (see Hattie, 2009 for an overview of its correlates). The relationship between homework behaviors and academic achievement is one of the most important questions in homework field, because it is related to the effectiveness of homework ( Cooper et al., 2006 , 2012 ; Fan et al., 2017 ).

Most of the previous studies focused on the relationship between homework time and academic achievement. Cooper et al. (2006) synthesized the primary studies published from 1989 to 2003, and found that the correlation between homework time of America students and their academic achievement was about 0.15. Fan et al. (2017) reviewed those individual studies published before June 2015, and reported that the averaged correlation between homework time of international students and their science, technology, engineering, and mathematics (STEM) academic achievement was about 0.20. Fernández-Alonso et al. (2017) investigated a representative sample of Spanish students (more than 26,000), and the results of multi-level analysis indicated that the correlation between homework time and academic achievement was negative at student level, but positive at school level ( r = 0.16). Fernández-Alonso et al. (2019) took a survey on a big sample from 16 countries from Latin America, and reported that the relationship between homework time and academic achievement was very weak. Valle et al. (2019) analyzed the homework time, time management, and achievement of 968 Spain students finding that homework time management was positively related to academic achievement. Taken all these together, we will find that the homework has some small significant correlations with academic achievement, the average r = 0.15.

The correlation between homework completion and academic achievement has also been investigated for decades. Based on a review of 11 primary studies, Fan et al. (2017) reported a high correlation of 0.59 between them. Rosário et al. (2015) investigated 638 students, and demonstrated a correlation of 0.22 between amount of homework completed and math test scores. Xu et al. (2019) took a survey using a sample of 1,450 Chinese eighth graders, and found that the correlations between homework completion and the gains in math test scores ranged from 0.25 to 0.28. Dolean and Lervag (2022) employed the Randomized Controlled Trial design, and demonstrated that amount of homework completed has immediate effect on writing competency in which the effect of moderate amount of homework can last for 4 months. Integrating the aforementioned results, we can find that the averaged correlation between homework completion and academic achievement was higher than that between homework time with academic achievement.

Homework effort was also found to be correlated with academic achievement. Fan et al. (2017) reviewed four primary studies and returned that a medium correlation ( r = 0.31) between homework effort and academic achievement. Two recent investigations showed that this relationship is positively and reciprocally related ( r = 0.41–0.42) ( Xu, 2020 ; Xu et al., 2021 ).

The effect of homework purpose was also correlated with the academic achievement. Fan et al. (2017) summarized four existent primary studies and reported an averaged correlation of 0.11 between them. Later, Rosário et al. (2015) found a similar correlation coefficient of these two variables on a sample of 638 students. Xu’s (2018) investigation revealed that the correlation between purpose and academic achievement was about 0.40. Sun et al. (2021) investigated a larger sample ( N = 1,365), and found that the subscales of homework purpose had different correlation patterns with academic achievement (academic purpose is 0.40, self-regulatory purpose is 0.20, and approval-seeking purpose is 0.10).

Considering the case of homework creativity, there is only one study preliminarily investigated its relationship with academic achievement. Guo (2018) investigated a sample of 1,808 middle school students, and reported a significant correlation between homework creativity and academic achievement ( r = 0.34, p < 0.05).

Previous studies on the relationship between homework behaviors and general creativity

General creativity refers to the psychological attributes which can generate novel and valuable products ( Kaufman and Glăveanu, 2019 ; Sternberg and Karami, 2022 ). These psychological attributes typically included attitude (e.g., willing to take appropriate risk), motivations (e.g., intrinsic motivation, curiosity), abilities (e.g., divergent thinking), and personality (e.g., independence) ( Kaufman and Glăveanu, 2019 ; Long et al., 2022 ). These attributes can be assessed independently, or in the form of grouping ( Plucker et al., 2019 ; Sternberg, 2019 ). For instance, the divergent thinking was measured independently ( Kaufman et al., 2008 ). Also, the willing to take appropriate risk was measured in tools contain other variables ( Williams, 1979 ). There are many studies examined the relationship between learning and general creativity in the past several decades indicating that the correlation between them was around 0.22 (e.g., Gajda et al., 2017 ; Karwowski et al., 2020 ).

Regarding the relationship between homework behaviors and general creativity, there are few studies which presented some contradictory viewpoints. Kaiipob (1951) posited that homework could accelerate development of students’ general creativity disposition, because the tasks in homework provide opportunities to exercise creativity. Cooper et al. (2012) argued that homework can diminish creativity. Furthermore, Zheng (2013) insisted that homework will reduce curiosity and the ability to challenging – the two core components of creativity. The preliminary results of Chang (2019) indicated that the score of HCBS is significantly correlated with scores of a test of general creativity, Williams’ creativity packet ( r = 0.25–0.33, p < 0.05).

Previous studies on the relationship between homework behaviors and homework creativity

In Guo and Fan’s (2018) theoretical work, homework creativity was combined from two independent words, homework and creativity, which was defined as a new attribute of homework process and was considered as a new member of homework behaviors. Up till now, there are two works providing preliminary probe to the relationship between homework behaviors and homework creativity. Guo (2018) investigated a sample of 1808 middle school students, and found that homework creativity was correlated significantly with liking ( r = 0.33), correctness ( r = 0.47), completion ( r = 0.57), and purpose ( r = 0.53). Based on another sample of Chinese students (elementary school students, N = 300; middle school students, N = 518; high school students, N = 386), Chang (2019) showed that the score of homework creativity was correlated significantly with homework time ( r = 0.11), completion ( r = 0.39), correctness ( r = 0.63), effort ( r = 0.73), social interaction ( r = 0.35), quality ( r = 0.69), interpersonal relation purpose ( r = 0.17), and purpose of personal development ( r = 0.41).

Previous studies on grade differences of homework behaviors and general creativity

Grade differences of homework behaviors.

As a useful indicator, homework time was recorded frequently (e.g., Cooper et al., 2006 ; Fan et al., 2017 ). A recent meta-analysis included 172 primary studies (total N = 144,416) published from 2003 to 2019, and demonstrated that time Chinese K-12 students spent on homework increased significantly along with increasing of grades ( Zhai and Fan, 2021 , October).

Regarding homework managing time, some studies reported the grade difference was insignificant. Xu (2006) surveyed 426 middle school students and found that there was no difference between middle school students and high school students. Xu and Corno (2003) reported that urban junior school students ( N = 86) had no grade difference in homework Managing time. Yang and Tu (2020) surveyed 305 Chinese students in grades 7–9, and found that in managing time behavior, the grade differences were insignificant. The rest studies showed that the grade effect is significant. A survey by Xu et al. (2014) based on 1799 Chinese students in grades 10 and 11 showed that the higher level the grade, the lower level of time management.

Grade differences of general creativity

The findings from the previous studies suggested that the scores of general creativity deceases as the grade increases except for some dimensions. Kim (2011) reviewed the Torrance Tests of Creative thinking (TTCT) scores change using five datasets from 1974 to 2008, and reported that three dimensions of creative thinking (i.e., “Fluency,” “Originality,” and “Elaboration”) significantly decreased along with grades increase, while the rest dimension (i.e., “Abstractness of titles”) significantly increased when grades increase. Nie and Zheng (2005) investigated a sample of 3,729 participants from grades 3–12 using the Williams’ Creativity Assessment Packet (WCAP), and reported that the creativity scores decreased from grades 9–12. Said-Metwaly et al. (2021) synthesized 41 primary studies published in the past 60 years, and concluded that the ability of divergent thinking had a whole increase tendency from grades 1 to 12 with a decrease tendency from grades 8 to 11 at the same time.

The purpose and questions of this study

What we have known about homework creativity hitherto is nothing except for its notation and a preliminary version of measurement. To get deeper understanding of homework creativity, this study made an endeavor to examine its relationships with relevant variables based on a confirmation of the reliability and validity of HCBS. Specifically, there are four interrelated research questions, as the following paragraphs (and their corresponding hypotheses) described.

(i) What is the reliability and validity of the HCBS?

Because the earlier version of the HCBS showed a good Cronbach α coefficient of 0.87, and a set of well-fitting indices ( Chang, 2019 ), this study expected that the reliability and validity will also behave well in the current conditions as before. Then, we present the first set of hypotheses as follows:

H1a: The reliability coefficient will equal or greater than 0.80.

H1b: The one-factor model will also fit the current data well; and all indices will reach or over the criteria as the expertise suggested.

(ii) What degree is the score of the HCBS related with academic achievement?

As suggested by the review section, the correlations between homework behaviors and academic achievement ranged from 0.15 and 0.59 (e.g., Fan et al., 2017 ), then we expected that the relationship between homework creativity and academic achievement will fall into this range, because homework creativity is a member of homework behaviors.

The results of the previous studies also demonstrated that the correlation between general creativity and academic achievement changed in a range of 0.19–0.24 with a mean of 0.19 ( Gajda et al., 2017 ). Because it can be treated as a sub-category of general creativity, we predicted that homework creativity will have a similar behavior under the current condition.

Taken aforementioned information together, Hypothesis H2 is presented as follows:

H2: There will be a significant correlation between homework creativity and academic achievement which might fall into the interval of 0.15–0.59.

(iii) What degree is the relationship between HCBS and general creativity?

As discussed in the previous section, there are no inconsistent findings about the relationship between the score of HCBS and general creativity. Some studies postulated that these two variables be positive correlated (e.g., Kaiipob, 1951 ; Chang, 2019 ); other studies argued that this relationship be negative (e.g., Cooper et al., 2012 ; Zheng, 2013 ). Because homework creativity is a sub-category of general creativity, we expected that this relationship would be positive and its value might be equal or less than 0.33. Based on those reasoning, we presented our third hypothesis as follows:

H3: The correlation between homework creativity and general creativity would be equal or less than 0.33.

(iv) What effect does grade have on the HCBS score?

Concerning the grade effect of homework behaviors, the previous findings were contradictory ( Xu et al., 2014 ; Zhai and Fan, 2021 , October). However, the general creativity decreased as the level of grade increases from grade 8 to grade 11 ( Kim, 2011 ; Said-Metwaly et al., 2021 ). Taken these previous findings and the fact that repetitive exercises increase when grades go up ( Zheng, 2013 ), we were inclined to expect that the level of homework creativity is negative correlated with the level of grade. Thus, we presented our fourth hypothesis as follows:

H4: The score of HCBS might decrease as the level of grades goes up.

Materials and methods

Participants.

To get more robust result, this study investigated two convenient samples from six public schools in a medium-sized city in China. Among them, two schools were of high schools (including a key school and a non-key school), and the rest four schools were middle schools (one is key school, and the rest is non-key school). All these schools included here did not have free lunch system and written homework policy. Considering the students were mainly prepared for entrance examination of higher stage, the grades 9 and 12 were excluded in this survey. Consequently, students of grades 7, 8, 10, and 11 were included in our survey. After getting permission of the education bureau of the city investigated, the headmasters administrated the questions in October 2018 (sample 1) and November 2019 (sample 2).

A total of 850 questionnaires were released and the valid number of questionnaires returned is 639 with a valid return rate of 75.18%. Therefore, there were 639 valid participants in sample 1. Among them, there were 273 boys and 366 girls (57.2%); 149 participants from grade 7 (23.31%), 118 from grade 8 (18.47%), 183 from grade 10 (28.64%), and 189 from grade 11 (29.58%); the average age was 15.25 years, with a standard deviation (SD) of 1.73 years. See Table 1 for the information about each grade.

Those participants included received homework assignments every day (see Table 1 for the distribution of homework frequency). During the working days, the averaged homework time was 128.29 minutes with SD = 6.65 minutes. In the weekend, the average homework time was 3.75 hours, with SD = 0.22 hours. The percentage distribution here is similar with that of a national representative sample ( Sun et al., 2020 ), because the values of Chi-squared (χ 2 ) were 7.46 (father) and 8.46 (mother), all p -values were above 0.12 (see Supplementary Table S1 for details).

Another package of 850 questionnaires were released. The valid number of questionnaires returned is 710 with a valid return rate of 83.53%. Among them, there were 366 girls (51.50%); 171 participants from grade 7 (24.23%), 211 from grade 8 (26.06%), 190 from the grade 10 (22.96%), and 216 from grade 11 (26.76%); the average age was 15.06 years, with SD = 1.47 years.

Those participants included received homework assignments almost each day (see Table 1 for details for the distribution of homework frequency). During the working days, the averaged homework time was 123.02 minutes with SD = 6.13 minutes. In weekend, the average homework time was 3.47 hours, with SD = 0.21 hours.

The percentage distribution here is insignificantly different from that of a national representative sample ( Sun et al., 2020 ), because the values of χ 2 were 5.20 (father) and 6.05 (mother), p -values were above 0.30 (see Supplementary Table S1 for details).

Instruments

The homework creativity behavior scale.

The HCBS contains nine items representing students’ creativity behaviors in the process of completing homework (for example, “I do my homework in an innovative way”) ( Chang, 2019 , see Supplementary Table S3 for details). The HCBS employs a 5-point rating scale, where 1 means “completely disagree” and 5 means “completely agree.” The higher the score, the stronger the homework creative behavior students have. The reliability and validity of the HCBS can be found in Section “Reliability and validity of the homework creativity behavior scale” (see Table 2 and Figures 1 , ​ ,2 2 for details).

Results of item discrimination analysis and exploratory factor analysis.

**p < 0.01, two side-tailed. The same for below.

a Correlations for sample 1; b Correlations for sample 2. c Seventh item should be removed away according to the results of CFA (see section “Reliability and validity of the HCBS” for details).

Parallel analysis scree plots of the HCBS data.

The standardized solution for HCBS eight-item model. hcb, homework creativity behavior; it 1∼9, item1 ∼6, 8∼9.

Homework management scale

The HMS contains 22 items describing specific behaviors related to self-management in homework (for example, “I will choose a quiet place to do my homework” or “Tell myself to calm down when encountering difficulties”) ( Xu and Corno, 2003 ; Xu, 2008 ). The HMS employs a 5-point Likert scale, ranging from 1 (completely disagree) to 5 (completely agree). All items can be divided into five dimensions, i.e., arranging environment, managing time, focusing attention, monitoring motivation, and monitoring and controlling emotion. Among them, the monitoring and controlling emotion dimension adopts a method of reverse scoring.

Except for the internal consistency of arranging environment in sample 1, which is 0.63, the internal consistency coefficients of the five dimensions based two samples in this study are all greater than 0.7, ranging from 0.70 to 0.79. The Cronbach’s coefficients of the overall HMS-based two samples are 0.88 and 0.87, respectively. The ω coefficients of the dimensions of HMS ranged from 0.64 to 0.80. The ω coefficients of the HMS total scores were 0.88 and 0.87 for samples 1 and 2, respectively. Those reliability coefficients were acceptable for research purpose ( Clark and Watson, 1995 ; Peterson and Kim, 2013 ).

Williams’ creativity assessment packet

The WCAP including a total of 40 items is a revised version to measure general disposition of creativity (for example, “I like to ask some questions out of other’s expectation” or “I like to imagine something novel, even if it looks useless”) ( Williams, 1979 ; Wang and Lin, 1986 ; Liu et al., 2016 ). The WCAP uses a 3-point Likert scales, in which 1 = disagree, 2 = uncertain, and 3 = agree. The higher WCAP score, the higher is the general creativity level. All items of WCAP can be scattered into four dimensions: adventure, curiosity, imagination, and challenge ( Williams, 1979 ; Wang and Lin, 1986 ; Liu et al., 2016 ). In this study, the Cronbach’s α coefficients of adventure, curiosity, imagination, challenge, and total scale are 0.62, 0.71, 0.78, 0.64, and 0.90, respectively. The ω coefficients were in sequence 0.61, 0.70, 0.77, 0.63, and 0.90 for adventure, curiosity, imagination, challenge, and the total score of WCAP. The correlations between the four dimensions of WCAP are between 0.47 and 0.65. The patterns of reliability coefficients and correlations between dimensions are similar to those results reported by the previous studies ( Williams, 1979 ; Wang and Lin, 1986 ; Liu et al., 2016 ) which stand acceptable reliability and validity ( Clark and Watson, 1995 ; Peterson and Kim, 2013 ).

Homework indicators

Homework time.

The participants were asked to report the time spent on homework in the past week. This technique has been employed widely in many international survey programs, such as PISA from OECD (e.g., Trautwein and Lüdtke, 2007 ). The items are as follows: (1) “Every day, from Monday to Friday, in last week, how many minutes you spent on homework?” The options are as follows: (A) 0–30 min; (B) 31–60 min (C) 61–90 min (D) 91–120 min; (E) 121–180 min; (F) 181 min or more. (2) “In last weekend, how many hours you spent on homework?” The options are as follows: (A) 0–1 h; (B) 1.1–3 h; (C) 3.1–5 h; (D) 5.1–7 h; (E) 7.1 h or more.

Homework completion

The homework completion is a useful indicator demonstrated in the previous studies ( Welch et al., 1986 ; Austin, 1988 ; Swank, 1999 ; Pelletier, 2005 ; Wilson, 2010 ), and had large correlation with achievement, as a meta-analytic results suggested ( Fan et al., 2017 ). In the survey of this study, the participants were also asked to estimate a percent of the completion of homework in the past week and fill in the given blank space. It includes three items which are as follows: “What is the percentage of Chinese/Maths/English homework assignment you completed in the last week?” “Please estimate and write a number from 0 to 100 in the blank space.”

Academic achievement

To record the academic achievement, an item required participants to make a choice based on their real scores of tests, not estimate their tests scores. The item is, “In the last examination, what is the rank of your score in your grade?” (A) The first 2%; (B) The first 3–13%; (C) The first 14–50%; (D) The first 51–84%; (E) The last 16%. The options here correspond to the percentage in the normal distribution, it is convenient to compute a Z -score for each student.

The method employed here is effective to retrieve participants’ test scores. First, the self-report method is more effective than other method under the condition of anonymous investigation. To our knowledge, participants do not have the will to provide their real information in the real name format. Second, this method transforms test scores from different sources into the same space of norm distribution which benefits the comparisons. Third, the validity of this method has been supported by empirical data. Using another sample ( N = 234), we got the academic achievement they reported and real test scores their teacher recorded. The correlation between ranks self-reported and the real scores from Chinese test were r = 0.81, p < 0.001; and the correlation coefficient for mathematics was also large, i.e., r = 0.79, p < 0.001.

Data collection procedure

There are three phases in data collection. The first one is the design stage. At this stage, the corresponding author of this study designed the study content, prepared the survey tools, and got the ethical approve of this project authorized from research ethic committee of school the corresponding author belongs to.

The second stage is to releasing questionnaire prepared. The questionnaire was distributed and retrieved by the head master of those classes involved. Neither the teachers nor the students knew the purpose of this research. During this stage, students can stop answering at any time, or simply withdraw from the survey. None of the teachers and students in this study received payment.

The third stage is the data entry stage. At this stage, the corresponding author of this study recruited five volunteers majored in psychology and education, and explained to them the coding rules, missing value processing methods, identification of invalid questionnaires, and illustrated how to deal with these issues. The volunteers used the same data template for data entry. The corresponding author of this study controlled the data entry quality by selective check randomly.

Data analysis strategies

R packages employed.

The “psych” package in R environment ( R Core Team, 2019 ) was employed to do descriptive statistics, correlation analysis, mean difference comparisons, exploratory factor analysis (EFA), reliability Analysis ( Revelle, 2022 ); and the “lavaan” package was used in confirmatory factor analysis (CFA) and measurement invariance test ( Rosseel, 2012 ); and the “semPlot” package was employed to draw the picture of CFA’s outputs ( Epskamp et al., 2022 ).

Analysis strategies of exploratory factor analysis and reliability

Sample 1 was used for item analysis, EFA, reliability analysis. In EFA, factors were extracted using maximum likelihood, and the promax method served as the rotation method. The number of factors were determined according to the combination of the results from screen plot, and the rule of Eigenvalues exceeding 1.0, and parallel analysis ( Luo et al., 2019 ).

The Cronbach’s α and MacDonald’s ω test were employed to test the reliability of the scale. The rigorous criteria that α ≥ 0.70 ( Nunnally and Bernstein, 1994 ) and ω ≥ 0.7 ( Green and Yang, 2015 ) were taken as acceptable level of the reliability of HCBS.

Analysis strategies of confirmatory factor analysis

As suggested by Hu and Bentler (1999) , two absolute goodness-of-fit indices, namely, the root mean square error of approximation (RMSEA) and the standardized root mean square residual (SRMR), and two relative goodness-of-fit indices, namely, comparative fit index (CFI) and Tucker–Lewis Index (TLI) were recruited as fitting indicators. The absolute goodness-of-fit indices are less than 0.08, and the relative goodness-of-fit indices greater than 0.90 are considered as a good fit. The CFA was conducted using the second sample.

Strategies for measurement invariance

Measurement invariance testing included four models, they are Configural invariance (Model 1), which is to test whether the composition of latent variables between different groups is the same; Weak invariance (Factor loading invariance, Model 2), which is to test whether the factor loading is equal among the groups; Intercept invariance (Model 3), that is, whether the intercepts of the observed variables are equal; Strict equivalent (Residual Variance invariance, Model 4), that is, to test whether the error variances between different groups are equal ( Chen, 2007 ; Putnick and Bornstein, 2016 ).

Since the χ 2 test will be affected easily by the sample size, even small differences will result in significant differences as the sample size will increase. Therefore, this study used the changes of model fitting index CFI, RMSEA, and SRMR (ΔCFI, ΔRMSEA, and ΔSRMR) to evaluate the invariance of the measurement. When ΔCFI ≤ 0.010, ΔRMSEA ≤ 0.015, and ΔSRMR ≤ 0.030 (for metric invariance) or 0.015 (for scalar or residual invariance), the invariance model is considered acceptable ( Cheung and Rensvold, 2002 ; Chen, 2007 ; Putnick and Bornstein, 2016 ).

Strategies of controlling common methods biases

The strategy of controlling common methods biases is mainly hided in the directions. Each part of the printed questionnaire had a sub-direction which invites participants answer the printed questions honestly. The answer formats between any two neighboring parts were different from each other which requested participants change their mind in time. For example, on some part, the answering continuum varied from “1 = totally disagreed” to “5 = total agreed,” while the answering continuum on the neighboring part is the from “5 = totally disagreed” to “1 = total agreed.” Additionally, according to the suggestion of the previous studies, the one factor CFA model and the bi-factor model can be used to detect the common methods biases (e.g., Podsakoff et al., 2012 ).

Detection of common method biases

The fitting results of the one-common-factor model using CFA technique were as follows: χ 2 = 15,073, df = 3320, p < 0.001; χ 2 / df = 4.54, CFI = 0.323, TLI = 0.306, RMSEA = 0.071, 90% CI: 0.070–0.072, and SRMR = 0.101. The results of the bi-factor model under CFA framework were presented as follows: χ 2 = 2,225.826, df = 117, p < 0.001; χ 2 / df = 19.024, CFI = 0.650, TLI = 0.543, RMSEA = 0.159, 90% CI: 0.154–0.164, and SRMR = 0.127. These poor indices of the two models suggested that the one-common-factor model failed to fit the data well and that the biases of common method be ignored ( Podsakoff et al., 2012 ).

Reliability and validity of the homework creativity behavior scale

Item analysis.

Based on the sample 1, the correlation coefficients between the items of the HCBS were between 0.34 and 0.64, p -values were below 0.01. The correlations between the items and the total score of HCBS vary from 0.54 to 0.75 ( p -values are below 0.01). On the condition of sample 2, the correlations between the items fluctuate between 0.31 and 0.58, the correlation coefficients between the items and the total score of the HCBS change from 0.63 to 0.75 ( p -values were below 0.01). All correlation coefficients between items and total score are larger than those between items and reached the criterion suggested ( Ferketich, 1991 ; see Table 2 for details).

Results of exploratory factor analysis

The EFA results (based on sample 1) showed that the KMO was 0.89, and the χ 2 of Bartlett’s test = 1,666.07, p < 0.01. The rules combining eigenvalue larger than 1 and the results of parallel analysis (see Figure 1 for details) suggested that one factor should be extracted. The eigenvalue of the factor extracted was 3.63. The average variance extracted was 0.40. This factor accounts 40% variance with factor loadings fluctuating from 0.40 to 0.76 (see Table 2 ).

Results of confirmatory factor analysis

In the CFA situation (based on sample 2) the fitting indices of the nine-item model of the HCBS are acceptable marginally, they are χ 2 = 266.141; df = 27; χ 2 / df = 9.857; CFI = 0.904; TLI = 0.872; RMSEA = 0.112; 90% CI: 0.100–0.124; SRMR = 0.053.

The modification indices of item 7 were too big (MI value = 74.339, p < 0.01), so it is necessary to consider to delete item 7. Considering its content of “I designed a neat, clean and clear homework format by myself,” item 7 is an indicator of strictness which is weakly linked with creativity. Therefore, the item 7 should be deleted.

After removing item 7, the fitting results were, χ 2 = 106.111; df = 20; χ 2 / df = 5.306; CFI = 0.957; TLI = 0.939; RMSEA = 0.078; 90% CI: 0.064–0.093; SRMR = 0.038). The changes of the fitting indices of the two nested models (eight-item vs. nine-item models) are presented as follows: Δχ 2 = 160.03, Δ df = 7, χ 2 (α = 0.01, df = 7) = 18.48, p < 0.05. After deleting item 7, both CFI and TLI indices increased to above 0.93, and RMSEAs decreased below 0.08 which suggested that the factor model on which eight items loaded fitted the data well. The average variance extracted was 0.50 which is adequate according to the criteria suggested by Fornell and Larcker (1981) . The standardized solution for the eight-item model of the HCBS was shown in Figure 2 .

Correlations between the homework creativity behavior scale and similar concepts

The results showed that the score of the HCBS was significantly correlated with the total score and four dimensions of WCAP and their correlation coefficients ranged from 0.20 to 0.29, p -values were below 0.01. Similarly, the correlations between the score of the HCBS and the scores of arranging environment, managing time, motivation management, and controlling emotion, and total score of the HMS ranged from 0.08 to 0.22, p -values were 0.01; at the meanwhile, the correlation between the score of HCBS and the distraction dimension of the HMS was r = –0.14, p -values were 0.01. The HCBS score was also significantly related to homework completion ( r = 0.18, p < 0.01), but insignificantly related to homework time (see Table 3 for details).

Correlation matrix between variables included and the corresponding descriptive statistics.

About correlation between variables, the results of sample 1 and sample 2 were presented in the lower, upper triangle, respectively.

a In analyses, grades 7, 8, 10, and 11 were valued 1, 2, 3, and 4, respectively.

b TWk, the time spent on homework in the weekend; TWw, the time spent on homework from Monday to Friday; HCp, homework completion; HMSt, total score of homework management scale; AE, arrange environment; MT, manage time; MM, monitor motivation; CE, control emotion; FA, focus attention; WCAPt, WCAP total score; AD, adventure; CU, curiosity; IM, imagination; CH, challenging; HCb, homework creativity behavior; AA, academic achievement.

c Since sample 1 did not answer the WCAP, so the corresponding cells in the lower triangle are blank. *p < 0.05, two side-tailed, the same for below.

d Since there is only one item from variable 1 to 4, the α and ω coefficients cannot be computed.

Correlations between the homework creativity behavior scale and distinct concepts

The correlation analysis results demonstrated that both the correlation coefficients between the score of HCBS and the time spent on homework in week days, and time spent on in weekend days were insignificant ( r -values = 0.02, p -values were above 0.05), which indicated a non-overlap between two distinct constructs of homework creativity and time spent on homework.

Reliability analyses

The results revealed that both the Cronbach’s α coefficients of sample 1 and sample 2 were 0.86, which were greater than a 0.70 criteria the previous studies suggest ( Nunnally and Bernstein, 1994 ; Green and Yang, 2015 ).

Effect of homework creativity on academic achievement

The results (see Table 4 ) of hierarchical regression analyses demonstrated that (1) gender and grade explained 0.8% variation of the score of academic achievement. This number means closing to zero because the regression equation failed to pass the significance test; (2) homework time and completion explained 5.4% variation of academic achievement; considering the β coefficients of the time spent on homework is insignificant, this contribution should be attributed to homework completion totally, and (3) the score of the HCBS explained 3.7% variation of the academic achievement independently.

Effect of homework creativity on general creativity

The results showed the following (see Table 4 for details):

(1) Gender and grade explained 1.3% variation of the total score of general creativity (i.e., the total score of WACP); homework time and completion explained 1.3% variation of the total score of general creativity disposition; and the score of the HCBS independently explained 7.0% variation of the total score of general creativity.

(2) Gender and grade explained 1.7% variation of the adventure score, and homework time and completion explained 1.6% variation of the adventure score, and the score of the HCBS independently explained 6.4% variation of the adventure score.

(3) Gender and grade explained 2.4% variation of the curiosity score, and homework time and completion explained 1.1% variation of the curiosity score, and the score of the HCBS independently explained 5.1% variation of the curiosity score.

(4) Gender and grade explained 0.3% variation of the imagination score, homework time completion explained 0.3% variation of the imagination score. The real values of the two “0.3%” are zeros because both the regression equations and coefficients failed to pass the significance tests. Then the score of the HCBS independently explained 4.4% variation of the imagination score.

(5) Gender and grade explained 0.3% variation of the score of the challenge dimension, homework time and completion explained 2.3% variation of the challenge score, and the score of the HCBS independently explained 4.9% variation of the challenge score.

Grade differences of the homework creativity behavior scale

Test of measurement invariance.

The results of measurement invariance test across four grades indicated the following:

(1) The fitting states of the four models (Configural invariance, Factor loading invariance, Intercept invariance, and Residual variance invariance) were marginally acceptable, because values of CFIs (ranged from 0.89 to 0.93), TLIs (varied from 0.91 to 0.93), RMSEAs (fluctuated from 0.084 to 0.095), and SRMRs (changed from 0.043 to 0.074) located the cutoff intervals suggested by methodologists ( Cheung and Rensvold, 2002 ; Chen, 2007 ; Putnick and Bornstein, 2016 ; see Table 5 for fitting indices, and refer to Supplementary Table S2 for the estimation of parameters).

Fitting results of invariance tests across grades.

(2) When setting factor loadings equal across four grades (i.e., grades 7, 8, 10, and 11), the ΔCFA was –0.006, ΔRMSEA was –0.007, and ΔSRMR was 0.016 which indicated that it passed the test of factor loading invariance. After adding the limit of intercepts equal across four groups, the ΔCFA was –0.008, ΔRMSEA was –0.004, and the ΔSRMR was 0.005 which supported that it passed the test of intercept invariance. At the last step, the error variances were also added as equal, the ΔCFA was –0.027, ΔRMSEA was 0.005, and the ΔSRMR was 0.019 which failed to pass the test of residual variance invariance (see Table 5 for changes of fitting indices). Taking into these fitting indices into account, the subsequent comparisons between the means of factors can be conducted because the residuals are not part of the latent factor ( Cheung and Rensvold, 2002 ; Chen, 2007 ; Putnick and Bornstein, 2016 ).

Grade differences in homework creativity and general creativity

The results of ANOVA showed that there were significant differences in the HCBS among the four grades [ F (3,1345) = 27.49, p < 0.001, η 2 = 0.058, see Table 6 for details]. Further post-test tests returned that the scores of middle school students were significantly higher than those of high school students (Cohen’s d values ranged from 0.46 to 0.54; the averaged Cohen’s d = 0.494), and no significant difference occurs between grades 7 and 8, or between grades 10 and 11. See Figure 3 for details.

Grade differences in HCBS.

***p < 0.001.

The mean differences of the HCBS between the groups of grades.

To address the gap in the previous research on homework creativity, this study examined the psychometric proprieties of the HCBS and its relationship with academic achievement and general creativity. The main findings were (1) Hypotheses H1a and H1b were supported that the reliability and validity of the HCBS were acceptable; (2) Hypothesis H2 was supported that the correlation between the score of the HCBS and academic achievement was significant ( r -values = 0.23–0.26 for two samples); (3) Hypothesis H3 received support that the correlation between the scores of HCBS and WCAP was significant ( r -values = 0.20–0.29 for two samples); and (4) the H4 was supported from the current data that the score of high school students’ was lower than that of the middle school students’ (Cohen’s d = 0.49).

The positive correlations among homework creativity, homework completion, and general creativity

The first key finding should be noted is that the positive correlations with between pairs of homework creativity, homework completion, and general creativity. This result is inconsistent with prediction of an argument that homework diminishes creativity ( Cooper et al., 2012 ; Zheng, 2013 ). Specifically, the correlation between homework completion and curiosity was insignificant ( r = 0.08, p > 0.05) which did not support the argument that homework hurts curiosity of creativity ( Zheng, 2013 ). The possible reason may be homework can provide opportunities to foster some components of creativity by independently finding and developing new ways of understanding what students have learned in class, as Kaiipob (1951) argued. It may be the homework creativity that served as the way to practice the components of general creativity. In fact, the content of items of the HCBS are highly related with creative thinking (refer to Table 2 for details).

Possible reasons of the grade effect of the score of the homework creativity behavior scale

The second key finding should be noted is that the score of the HCBS decreased as the level of grades increased from 7 to 11. This is consistent with the basic trend recorded in the previous meta-analyses ( Kim, 2011 ; Said-Metwaly et al., 2021 ). There are three possible explanations leading to this grade effect. The first one is the repetitive exercises in homework. As Zheng (2013) observed, to get higher scores in the highly competitive entrance examination of high school and college, those Chinese students chose to practice a lot of repetitive exercises. The results of some behavior experiments suggested that repetitive activity could reduce the diverse thinking of subjects’ (e.g., Main et al., 2020 ). Furthermore, the repetitive exercises would lead to fast habituation (can be observed by skin conductance records) which hurts the creative thinking of participants ( Martindale et al., 1996 ). The second explanation is that the stress level in Chinese high schools is higher than in middle school because of the college entrance examination. The previous studies (e.g., Beversdorf, 2018 ) indicated that the high level of stress will trigger the increase activity of the noradrenergic system and the hypothalamic–pituitary–adrenal (HPA) axis which could debase the individual’s performance of creativity. Another likely explanation is the degree of the certainty of the college entrance examination. The level of certainty highly increases (success or failure) when time comes closer to the deadline of the entrance examination. The increase of degree of certainty will lead to the decrease of activity of the brain areas related to curiosity (e.g., Jepma et al., 2012 ).

The theoretical implications

From the theoretical perspective, there are two points deserving to be emphasized. First, the findings of this study extended the previous work ( Beghetto and Kaufman, 2007 ; Kaufman and Beghetto, 2009 ). This study revealed that homework creativity had two typical characteristics, including the personal meaning of students (as represented by the content of items of the HCBS) and the small size of “creativity” and limited in the scope of exercises (small correlations with general creativity). These characteristics are in line with what Mini-C described by the previous studies ( Beghetto and Kaufman, 2007 ; Kaufman and Beghetto, 2009 ). Second, this study deepened our understanding of the relationship between learning (homework is a part of learning) and creativity which has been discussed more than half a century. One of the main viewpoints is learning and creativity share some fundamental similarities, but no one explained what is the content of these “fundamental similarities” (e.g., Gajda et al., 2017 ). This study identified one similarity between learning and creativity in the context of homework, that is homework creativity. Homework creativity has the characteristics of homework and creativity at the same time which served as an inner factor in which homework promote creativity.

The practical implications

The findings in this study also have several potential practical implications. First, homework creativity should be a valuable goal of learning, because homework creativity may make contributions to academic achievement and general creativity simultaneously. They accounted for a total of 10.7% variance of academic achievement and general creativity which are the main goals of learning. Therefore, it is valuable to imbed homework creativity as a goal of learning, especially in the Chinese society ( Zheng, 2013 ).

Second, the items of the HCBS can be used as a vehicle to help students how to develop about homework creativity. Some studies indicated that the creative performance of students will improve just only under the simple requirement of “to be creative please” ( Niu and Sternberg, 2003 ). Similarly, some simple requirements, like “to do your homework in an innovative way,” “don’t stick to what you learned in class,” “to use a simpler method to do your homework,” “to use your imagination when you do homework,” “to design new problems on the basis what learnt,” “to find your own unique insights into your homework,” and “to find multiple solutions to the problem,” which rewritten from the items of the HCBS, can be used in the process of directing homework of students. In fact, these directions are typical behaviors of creative teaching (e.g., Soh, 2000 ); therefore, they are highly possible to be effective.

Third, the HCBS can be used to measure the degree of homework creativity in ordinary teaching or experimental situations. As demonstrated in the previous sections, the reliability and validity of the HCBS were good enough to play such a role. Based on this tool, the educators can collect the data of homework creativity, and make scientific decisions to improve the performance of people’s teaching or learning.

Strengths, limitations, and issues for further investigation

The main contribution is that this study accumulated some empirical knowledge about the relationship among homework creativity, homework completion, academic achievement, and general creativity, as well as the psychometric quality of the HCBS. However, the findings of this study should be treated with cautions because of the following limitations. First, our study did not collect the test–retest reliability of the HCBS. This makes it difficult for us to judge the HCBS’s stability over time. Second, the academic achievement data in our study were recorded by self-reported methods, and the objectivity may be more accurate. Third, the lower reliability coefficients existed in two dimensions employed, i.e., the arrange environment of the HMS (the α coefficient was 0.63), and the adventure of the WCAP (the α coefficient was 0.61). Fourth, the samples included here was not representative enough if we plan to generalize the finding to the population of middle and high school students in main land of China.

In addition to those questions listed as laminations, there are a number of issues deserve further examinations. (1) Can these findings from this study be generalized into other samples, especially into those from other cultures? For instances, can the reliability and validity of the HCBS be supported by the data from other samples? Or can the grade effect of the score of the HCBS be observed in other societies? Or can the correlation pattern among homework creativity, homework completion, and academic achievement be reproduced in other samples? (2) What is the role of homework creativity in the development of general creativity? Through longitudinal study, we can systematically observe the effect of homework creativity on individual’s general creativity, including creative skills, knowledge, and motivation. The micro-generating method ( Kupers et al., 2018 ) may be used to reveal how the homework creativity occurs in the learning process. (3) What factors affect homework creativity? Specifically, what effects do the individual factors (e.g., gender) and environmental factors (such as teaching styles of teachers) play in the development of homework creativity? (4) What training programs can be designed to improve homework creativity? What should these programs content? How about their effect on the development of homework creativity? What should the teachers do, if they want to promote creativity in their work situation? All those questions call for further explorations.

Homework is a complex thing which might have many aspects. Among them, homework creativity was the latest one being named ( Guo and Fan, 2018 ). Based on the testing of its reliability and validity, this study explored the relationships between homework creativity and academic achievement and general creativity, and its variation among different grade levels. The main findings of this study were (1) the eight-item version of the HCBS has good validity and reliability which can be employed in the further studies; (2) homework creativity had positive correlations with academic achievement and general creativity; (3) compared with homework completion, homework creativity made greater contribution to general creativity, but less to academic achievement; and (4) the score of homework creativity of high school students was lower than that of middle school students. Given that this is the first investigation, to our knowledge, that has systematically tapped into homework creativity, there is a critical need to pursue this line of investigation further.

Data availability statement

Ethics statement.

The studies involving human participants were reviewed and approved by the research ethic committee, School of Educational Science, Bohai University. Written informed consent to participate in this study was provided by the participants’ legal guardian/next of kin.

Author contributions

HF designed the research, collected the data, and interpreted the results. YM and SG analyzed the data and wrote the manuscript. HF, JX, and YM revised the manuscript. YC and HF prepared the HCBS. All authors read and approved the final manuscript.

Acknowledgments

We thank Dr. Liwei Zhang for his supports in collecting data, and Lu Qiao, Dounan Lu, Xiao Zhang for their helps in the process of inputting data.

This work was supported by the LiaoNing Revitalization Talents Program (grant no. XLYC2007134) and the Funding for Teaching Leader of Bohai University.

Conflict of Interest

The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.

Publisher’s note

All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article, or claim that may be made by its manufacturer, is not guaranteed or endorsed by the publisher.

Supplementary material

The Supplementary Material for this article can be found online at: https://www.frontiersin.org/articles/10.3389/fpsyg.2022.923882/full#supplementary-material

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The science of homework: tips to engage students' brains

Neurologist Judy Willis explores what kinds of homework help students at different stages of development and just how long out-of-hours work should take

If you know a bit about the brain then you can plan homework to suit the needs of students as they develop.

During early school years, for example, the brain is focused on getting to grips with the world around us. Memories and understanding grow when new information can be linked to things we already know. Homework that helps with this recognition can build literacy and numeracy skills.

When students reach adolescence, they become more independent and self-directed. There is shift away from rote memorisation and single, correct responses. Learning goals are more likely to focus on reading for content and comprehension, revising, report writing, solving problems, investigating and independent or group work.

Well designed homework provides multiple ways for students to engage with what they are learning. They will then be able to use the facts they acquire to be creative and solve problems in class.

When to use online learning games for homework

Most teachers work hard to differentiate homework based on skill level, but with each new topic there may not be time to prepare individual tasks. Online games, in which pupils learn and test their factual knowledge, can be helpful when homework goals are about building a foundation of knowledge. This tends to be in the early years of school.

Computer-assisted learning cannot replace good teaching: it is only from teachers that students can experience rich interactive learning and build conceptual understanding.

But using online learning games for homework tasks lets students gain the necessary level of factual knowledge and learn procedures that need to be memorised. This allows them to then progress in class to the richer subject content. Relieving teachers of essentially being drill directors means students get more class time to understand concepts and apply what they have learned.

Online games also help students to build skills to an automatic level at an appropriate pace for them. For example, games could be helpful in learning multiplication tables, spelling, remembering dates, names of rivers, foreign language learning, or getting to grips with grammar rules. Well designed online skill games evaluate each student’s ability as the basis for the questions or problems given.

A good website for information about hundreds of availableprograms is graphite . You can browse by subject, grade level and skills, and see rankings of popularity with learners and teacher evaluations.

The importance of homework that students value

In later school years homework is more likely to focus on reading for understanding, revising and launching investigations.

When students know that the effort they put into homework will enhance their participation and enjoyment of classroom learning, they become more motivated. Pupils also put more effort into schoolwork or homework when they are engaged in something that is relevant to their studies.

For instance, if the class is studying how to calculate area, good maths homework may be to get students to measure parts of their room they want to change (eg walls to paint, windows for curtains, doors to cover with cork board for posting photos etc). Those who complete the homework will be able to make sketches to scale of their rooms on graph paper and determine area. Those who don’t do the homework will not be prepared for this activity and will have to solve less interesting worksheet problems.

If the assignment is to read a chapter in a social studies or history book for discussion the next day, teachers can inform them that there will be a short quiz of the main points. Students who score high enough to demonstrate that they did their reading will have the rewards, or do independent projects of their choice and move on to new challenges.

How much time should homework take?

The amount of time spent on homework will always vary depending on the age of students and what task you have set.

After about 15 minutes of learning and practising something - such as the Pythagorean theorem in maths - the regions of the brain activated in spatial-numerical learning get fatigued and need to rebuild the neurotransmitters, such as dopamine, that get depleted.

This is why teachers need to plan brain breaks in class time and for homework. It doesn’t mean the child needs to run around or play a game. It just means another part of the brain (or body) should be doing the activating while the other area rests. The restoration only takes a few minutes if the break is timely, but if they are pushed to stay with that same process for too long, stress builds, neurotransmitters drop way down and it will take twice as long to restore full efficiency to that area of the brain.

The good thing about getting students to do something that will enhance their classroom experience is that they are more likely to engage in it, so they don’t mind spending time on it.

Online games for learning basic knowledge usually have set timings. You can assign a specific amount of time to be spent on the skill building program for homework and confirm students’ compliance by checking the teachers’ pages.

Judy Willis is a neurologist and former teacher. She writes books and does international presentations about how the brain learns best .

Follow us on Twitter via @GuardianTeach . Join the Guardian Teacher Network for lesson resources, comment and job opportunities , direct to your inbox.

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Q&A: Does homework still have value? An education expert weighs in

by Vicky Hallett, Johns Hopkins University

The necessity of homework has been a subject of debate since at least as far back as the 1890s, according to Joyce L. Epstein, co-director of the Center on School, Family, and Community Partnerships at Johns Hopkins University. "It's always been the case that parents, kids—and sometimes teachers, too—wonder if this is just busy work," Epstein says.

But after decades of researching how to improve schools, the professor in the Johns Hopkins School of Education remains certain that homework is essential—as long as the teachers have done their homework, too. The National Network of Partnership Schools, which she founded in 1995 to advise schools and districts on ways to improve comprehensive programs of family engagement, has developed hundreds of improved homework ideas through its Teachers Involve Parents in Schoolwork program.

For an English class, a student might interview a parent on popular hairstyles from their youth and write about the differences between then and now. Or for science class, a family could identify forms of matter over the dinner table, labeling foods as liquids or solids. These innovative and interactive assignments not only reinforce concepts from the classroom but also foster creativity, spark discussions, and boost student motivation.

"We're not trying to eliminate homework procedures, but expand and enrich them," says Epstein, who is packing this research into a forthcoming book on the purposes and designs of homework. In the meantime, the Hub couldn't wait to ask her some questions.

What kind of homework training do teachers typically get?

Future teachers and administrators really have little formal training on how to design homework before they assign it. This means that most just repeat what their teachers did, or they follow textbook suggestions at the end of units. For example, future teachers are well prepared to teach reading and literacy skills at each grade level, and they continue to learn to improve their teaching of reading in ongoing in-service education.

By contrast, most receive little or no training on the purposes and designs of homework in reading or other subjects. It is really important for future teachers to receive systematic training to understand that they have the power, opportunity, and obligation to design homework with a purpose.

Why do students need more interactive homework?

If homework assignments are always the same—10 math problems, six sentences with spelling words—homework can get boring and some kids just stop doing their assignments, especially in the middle and high school years. When we've asked teachers what's the best homework you've ever had or designed, invariably we hear examples of talking with a parent or grandparent or peer to share ideas.

To be clear, parents should never be asked to "teach" seventh grade science or any other subject. Rather, teachers set up the homework assignments so that the student is in charge. It's always the student's homework. But a good activity can engage parents in a fun, collaborative way.

Our data show that with "good" assignments, more kids finish their work, more kids interact with a family partner, and more parents say, "I learned what's happening in the curriculum." It all works around what the youngsters are learning.

Is family engagement really that important?

At Hopkins, I am part of the Center for Social Organization of Schools, a research center that studies how to improve many aspects of education to help all students do their best in school. One thing my colleagues and I realized was that we needed to look deeply into family and community engagement. There were so few references to this topic when we started that we had to build the field of study. When children go to school, their families "attend" with them whether a teacher can "see" the parents or not. So, family engagement is ever-present in the life of a school.

My daughter's elementary school doesn't assign homework until third grade. What's your take on 'no homework' policies?

There are some parents, writers, and commentators who have argued against homework, especially for very young children. They suggest that children should have time to play after school. This, of course is true, but many kindergarten kids are excited to have homework like their older siblings. If they give homework, most teachers of young children make assignments very short—often following an informal rule of 10 minutes per grade level . "No homework" does not guarantee that all students will spend their free time in productive and imaginative play.

Some researchers and critics have consistently misinterpreted research findings. They have argued that homework should be assigned only at the high school level where data point to a strong connection of doing assignments with higher student achievement. However, as we discussed, some students stop doing homework. This leads, statistically, to results showing that doing homework or spending more minutes on homework is linked to higher student achievement. If slow or struggling students are not doing their assignments, they contribute to—or cause—this "result."

Teachers need to design homework that even struggling students want to do because it is interesting. Just about all students at any age level react positively to good assignments and will tell you so.

Did COVID change how schools and parents view homework?

Within 24 hours of the day school doors closed in March 2020, just about every school and district in the country figured out that teachers had to talk to and work with students' parents. This was not the same as homeschooling—teachers were still working hard to provide daily lessons. But if a child was learning at home in the living room, parents were more aware of what they were doing in school .

One of the silver linings of COVID was that teachers reported that they gained a better understanding of their students' families. We collected wonderfully creative examples of activities from members of the National Network of Partnership Schools. I'm thinking of one art activity where every child talked with a parent about something that made their family unique. Then they drew their finding on a snowflake and returned it to share in class. In math, students talked with a parent about something the family liked so much that they could represent it 100 times. Conversations about schoolwork at home was the point.

How did you create so many homework activities via the Teachers Involve Parents in Schoolwork program?

We had several projects with educators to help them design interactive assignments, not just "do the next three examples on page 38." Teachers worked in teams to create TIPS activities, and then we turned their work into a standard TIPS format in math, reading/language arts, and science for grades K-8. Any teacher can use or adapt our prototypes to match their curricula.

Overall, we know that if future teachers and practicing educators were prepared to design homework assignments to meet specific purposes—including but not limited to interactive activities—more students would benefit from the important experience of doing their homework. And more parents would, indeed, be partners in education.

Provided by Johns Hopkins University

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20 Reasons Why Homework is Good: Unlocking the Benefits

• Post author By admin
• October 26, 2023

Explore the compelling 20 reasons why homework is good, fostering skills and knowledge that extend beyond the classroom

Ah, homework – a topic that has fueled countless debates in the world of education. Is it a valuable learning tool or a relentless academic burden?

In this article, we’re going to shift the spotlight onto the often-overlooked positive side of homework. We’ll unveil not one or two, but a whopping 20 compelling reasons why homework is genuinely good for students.

From solidifying classroom knowledge to honing critical thinking skills, homework is far more than just an academic chore. It’s an essential building block of learning. 

So, whether you’ve questioned the purpose of homework or are simply curious about its merits, join us on this journey as we explore the myriad ways homework benefits students of all ages.

Get ready to discover why homework is a treasure trove of learning opportunities!

Table of Contents

20 Reasons Why Homework is Good

Check out 20 reasons why homework is good:-

1. Reinforcement of Classroom Learning

Homework isn’t just a mundane task; it’s your secret weapon for becoming a true subject matter aficionado. It’s the place where classroom theories transform into real-world skills. 

Homework, in all its wisdom, lets you roll up your sleeves and practice what you’ve learned in class, turning those lightbulb moments into permanent knowledge fixtures.

Just like a musician perfecting a melody or an artist refining their masterpiece, homework is your training ground for excellence. So, embrace it, for every assignment is a stepping stone on your path to mastery.

2. Development of Responsibility 

Homework isn’t just about books and assignments; it’s a grooming ground for something equally important – responsibility.

It’s like a trusty mentor, teaching students to take charge, manage their time, and complete tasks independently.

It’s that early taste of adulthood, where you learn that success often depends on your own commitment and effort.

So, think of homework as your guide on the journey to becoming a responsible, self-reliant individual, armed with skills that will serve you well in all walks of life.

3. Improved Time Management Skills 

Homework is more than just assignments; it’s a boot camp for one of life’s essential skills – time management. Think of it as a mini dress rehearsal for adulthood.

Homework teaches students to allocate their time wisely, ensuring they meet deadlines and complete tasks efficiently. It’s like learning to juggle multiple balls, a skill that will serve them well in their adult lives. So, embrace homework as your friendly time-management coach, preparing you for the real world’s challenges.

4. Enhanced Critical Thinking

Homework is not just about finding answers; it’s your secret laboratory for unleashing the power of critical thinking.

It’s the arena where you get to be the detective, dissect problems, and engineer ingenious solutions. Think of it as mental gymnastics, where your cognitive muscles get a thorough workout.

The more you dive into those homework challenges, the sharper your critical thinking skills become. So, consider homework your daily brain boot camp, molding you into a savvy problem-solver with talents that extend way beyond the classroom.

5. Preparation for the Future

Homework isn’t just about cracking textbooks; it’s your sneak peek into the future. Think of it as your personal time machine, where you’re not just solving equations but honing skills that will propel you to success in higher education and the professional arena.

It’s like laying the stepping stones to your dream career. From mastering time management to sharpening critical thinking, homework is your trusted mentor, preparing you for the exciting journey ahead.

So, when you’re poring over those assignments, remember – you’re not just studying, you’re shaping a future filled with possibilities.

6. Encouragement of Self-Discipline 

Homework isn’t just about filling out worksheets; it’s the canvas on which students paint their self-discipline and self-motivation masterpieces.

It’s like training for life’s grand adventure. With homework, you’re the captain, setting sail on a sea of assignments.

Completing homework isn’t merely about meeting deadlines; it’s about cultivating skills that become your secret weapons in the real world.

So, think of homework as your personal training ground for self-discipline, sculpting you into a resilient and motivated individual who’s ready to conquer life’s challenges.

7. Review of Material

Homework isn’t just an additional task; it’s your golden opportunity to revisit and cement what you’ve learned in class.

Think of it as your personal review session, where you go through the key points and solidify your understanding. Just as an artist refines their masterpiece or a musician practices their chords, homework is your tool for perfection.

The more you review and consolidate, the stronger your grasp on the subject matter becomes. So, embrace homework as your trusted ally in mastering the art of revision, making you a confident and knowledgeable learner.

8. Practice Makes Perfect

Homework isn’t a chore; it’s your backstage pass to perfection. It’s like the endless rehearsals of a musician or the tireless drills of an athlete.

Homework is your playground for practice, where you can fine-tune your skills, ensuring you become a true master in various subjects. Just as a chef perfects a recipe through repetition, your homework is the recipe for excellence.

So, when you’re diving into those assignments, think of them as your chance to practice, practice, and practice some more, turning you into a subject maestro.

9. Teacher-Student Interaction

Homework isn’t just about cracking the books; it’s your backstage pass to building strong connections with your teachers.

It’s like sending an open invitation to ask questions and seek guidance. Homework transforms the student-teacher relationship from a formal handshake into a hearty conversation.

When you embrace homework, you’re not just solving problems; you’re forging connections that can last a lifetime.

So, think of homework as your golden opportunity for dialogue, where you can foster positive relationships with your teachers and make your educational journey all the more engaging and rewarding.

10. Parental Involvement

Homework isn’t just a student’s duty; it’s a chance for families to bond over learning. It’s like the thread that weaves the classroom and home together, allowing parents to actively participate in their child’s education.

Homework transforms the learning experience into a shared adventure where everyone can join in the fun. When parents dive into homework with their kids, it’s not just about helping with math problems.

It’s about creating moments of connection, offering support, and sharing in the educational journey. So, think of homework as the gateway to family engagement in education, making learning a joyful family affair.

11. Real-Life Application

Homework isn’t just about hitting the books; it’s your backstage pass to making knowledge practical. It’s like a secret bridge that connects the world of theory with the realm of real-life application.

Homework transforms you from a passive learner into an active doer. It’s where you take those classroom ideas and put them into action, just like a scientist testing a hypothesis or an engineer building a bridge.

So, consider homework your personal laboratory for bringing theories to life, where you turn bookish knowledge into real-world magic, making your education a thrilling adventure.

12. Different Learning Styles 

Homework isn’t a one-size-fits-all deal; it’s more like a treasure map that caters to diverse learning styles. Imagine it as a chameleon, changing its colors to suit both visual and kinesthetic learners.

Homework knows that we’re all unique, with our own special ways of learning. For those who thrive on visuals, it serves up graphs and illustrations, while the hands-on learners get to dive into practical tasks.

It’s a bit like having a tailor-made suit for education. So, consider homework your personal guide, offering a learning experience that’s as unique as you are, making education a captivating and natural journey.

13. Time for Creativity 

Homework isn’t a creativity crusher; it’s your chance to let your imagination soar. Think of it as a blank canvas waiting for your ideas to paint it with vibrant colors.

Homework isn’t about rules and conformity; it’s about independent thinking and the freedom to express yourself. Whether you’re crafting an essay, brainstorming a unique solution, or designing a project, homework is your invitation to let your creativity shine.

So, consider homework your personal creative playground, where you can set your ideas free, turning learning into an exciting and imaginative adventure.

14. Enhancement of Research Skills

Homework isn’t just about checking off tasks; it’s your secret lair for honing research skills, those superpowers that will supercharge your success in both academics and the real world.

Think of it as your personal training ground where you become a detective of knowledge, learning to explore, dig deep, and unearth answers.

Whether you’re delving into the depths of the library, surfing the web, or conducting surveys, research-based homework transforms you into a skilled investigator.

So, consider homework your gateway to the world of research, where you unlock skills that will not only power your academic journey but also your lifelong adventures.

15. Test Preparation

Homework isn’t just a mundane task; it’s your secret weapon for conquering exams. Think of it as your personal exam prep coach, crafting a roadmap for success.

Homework lets you revisit, revise, and sharpen your skills, so when test day arrives, you’re ready to shine. It’s not just about finishing assignments; it’s about building your confidence for those crucial exams.

So, consider homework your trusty sidekick on the path to acing tests, making your educational journey an exciting adventure.

16. Increased Engagement

Homework isn’t a homework. It’s more like an after-class adventure that keeps the excitement of learning alive. Think of it as your personal quest, where you get to explore the subjects that genuinely pique your interest.

Homework isn’t about killing time; it’s your ticket to stay engaged with your learning journey, even when the school day ends.

So, when you’re tackling your assignments, remember you’re not just checking off tasks; you’re stoking the flames of curiosity, making education an exhilarating and never-ending journey.

17. Achievement of Learning Objectives 

Homework isn’t just a jumble of tasks; it’s your trusted guide leading you to specific educational victories. Picture it as your personal GPS, keeping you on track to reach those learning milestones.

Homework is where you make the connections, reinforce classroom knowledge, and make your education rock-solid. It’s not just about answering questions; it’s about ensuring you hit those educational bullseyes.

So, when you’re diving into your assignments, remember you’re not just ticking off tasks; you’re on a journey to academic success, turning each homework into a stepping stone toward your goals.

18. Inclusivity 

Homework isn’t a one-size-fits-all deal; it’s your versatile tool to celebrate the uniqueness of every student. Imagine it as a buffet, serving up options for both fast learners and those who want some extra practice.

Homework understands that every student is as unique as a fingerprint, each with their own pace and learning style.

For the quick learners, it offers challenges and exciting extensions, while those who prefer more practice can dive into additional exercises.

It’s like a school that dances to your rhythm, ensuring every student has a path to success. So, think of homework as your personal learning adventure, offering choices that fit your taste, making education an exciting and inclusive journey.

19. Fosters Independence

Homework isn’t about spoon-feeding answers; it’s your nurturing ground for independent thinking and decision-making.

Think of it as a playground where you get to flex your decision muscles and spread your intellectual wings. Homework is your training camp for self-reliance, where you take charge of your learning adventure.

20. Overall Academic Improvement

Homework isn’t just a stack of assignments; it’s the secret ingredient for overall academic improvement. Think of it as the magic wand that, when waved effectively, leads to better grades and educational triumphs.

Homework isn’t a mere task list; it’s your strategic ally in the journey of learning. When used wisely, it’s your key to success, a bridge to better understanding and superior educational outcomes.

So, when you’re tackling your homework, remember you’re not just ticking off tasks; you’re paving the way for academic excellence, turning each assignment into a step towards achieving your educational goals.

What are 5 benefits of homework?

Homework is more than just a list of tasks; it’s a powerhouse of benefits that can transform a student’s learning journey. Here are the top five advantages:

1. Supercharging Learning

Homework isn’t about mindless repetition; it’s your secret weapon to reinforce what you’ve learned in class. It’s like a memory boost that makes sure you remember the important stuff for the long haul.

2. Mastering Time and Study Skills

Homework teaches you real-world skills that go way beyond the textbook. It’s your personal coach for time management and setting priorities.

Plus, it’s your go-to guide for developing top-notch study habits like staying organized, taking killer notes, and acing those tests.

3. Fueling Grit and Responsibility

Homework is your training ground for building self-discipline and a sense of responsibility. It’s where you learn to motivate yourself and tackle challenges head-on, no matter how tough they seem.

4. Sparking Creativity and Critical Thinking

Homework isn’t a one-way street. It’s your canvas for thinking outside the box and analyzing what you’re learning from all angles. It’s your chance to bring your unique ideas to the table.

5. Strengthening Home-School Bonds

Homework isn’t just about you; it’s a connection point for your parents and teachers. It’s where they get a front-row seat to your education and can lend a hand when you need it.

But, remember, like any tool, homework works best when used wisely. Too much of a good thing can lead to stress, so strike that balance, and make homework your learning ally.

Who invented homework 😡?

The roots of homework can be traced back to a frustrated Italian educator, Roberto Nevilis, who lived in the 17th century.

He was perplexed by his students’ struggles to retain their classroom lessons, and so, he devised a novel solution – homework.

By assigning tasks that required students to practice and reinforce what they’d learned in class, Nevilis hoped to bridge the knowledge gap. His ingenious idea didn’t stop at the classroom door; it spread like wildfire, first across Europe and eventually finding its way to the United States.

While Nevilis is often credited with inventing homework, history leaves some room for debate. Some scholars argue that homework may have had earlier incarnations in ancient Greece and Rome, although concrete evidence is scarce.

What’s more likely is that Nevilis was among the first to formalize the concept of homework as we understand it today.

No matter its true origin, homework has become an integral part of education worldwide. It spans across the spectrum, from the youngest elementary students to those pursuing higher education.

The purpose of homework has also evolved over time. While Nevilis initially introduced homework to help students retain information, today, its role is multifaceted. It serves as a training ground for critical thinking, problem-solving, and nurturing creativity.

Whether you view homework as a boon or a bane, one thing is certain – it has a rich and varied history, and it’s likely to continue shaping the educational landscape for the foreseeable future.

Why is homework good for your brain?

Homework isn’t just about completing assignments; it’s a brain-boosting wizard. Let’s delve into the captivating reasons why homework is a mind-enhancing elixir:

Fortifying Neural Pathways

Imagine your brain as a labyrinth of pathways. When you learn something new, it’s like carving a fresh trail. Homework? It’s your trusty path-paver, helping you practice and reinforce what you’ve learned. This makes recalling information a breeze down the road.

Mastering Executive Function Skills

Executive function skills are like your brain’s personal assistants. They help you plan, organize, and manage your time effectively.

Homework transforms you into the CEO of your tasks, requiring you to set goals, juggle priorities, and work independently.

Cultivating Cognitive Flexibility

Ever wished you could tackle problems from various angles? That’s cognitive flexibility, a superpower for your brain. Homework serves as the playground where you can flex your mental muscles, applying your knowledge to novel challenges.

Boosting Self-Efficacy

Self-efficacy is your belief in your own success. Homework is your arena for personal victories. Achieving your homework goals and witnessing your growth over time? That’s a confidence booster like no other.

Stress Alleviation

While homework might occasionally seem like a stress-inducing monster, it’s also your coach for the stress-relief Olympics. How?

It equips you with the skills to tackle challenges and manage your time wisely, ultimately reducing stress in the long run.

But, here’s the catch: balance is key. Too much homework can tip the scales. To maximize the magical benefits, you need to find harmony between homework and other essential activities like sleep, exercise, and hanging out with friends.

In a nutshell, homework isn’t just about completing assignments; it’s your secret weapon for unlocking your brain’s potential. It boosts learning and memory, nurtures executive function skills, hones cognitive flexibility, elevates self-efficacy, and even helps you conquer stress.

As we draw the curtain on our exploration of the twenty compelling reasons that make homework a valuable asset, it’s evident that homework is more than just a to-do list. It’s a treasure trove of advantages that students can unearth on their academic journey.

From fortifying those neural pathways to nurturing independence, and from honing research skills to prepping for the challenges that await in the future, homework is a versatile tool. It’s the canvas where creativity flourishes, bridging the gap between theory and practice, and inviting parents into their child’s scholastic odyssey.

Homework doesn’t just aid in academic mastery; it’s a comprehensive roadmap for personal growth and development. It nudges you towards self-discipline, sprinkles in a dash of responsibility, and offers a slice of the sweet taste of accomplishment.

However, as in any art, balance is key. The right amount of homework, harmonized with other life activities, is the secret recipe for success.

So, as you tackle your next homework assignment, remember this: you’re not just completing tasks; you’re shaping a brighter future, one thought at a time.

Frequently Asked Questions

Is homework always beneficial for students.

Homework can be beneficial when thoughtfully assigned, but excessive or irrelevant homework may have negative effects.

How can parents support their child’s homework routine?

Parents can provide a quiet, organized workspace, offer assistance when needed, and encourage good study habits.

How much homework is too much?

The right amount of homework varies by grade level and individual needs. It should challenge without overwhelming students.

What can teachers do to make homework more effective?

Teachers should assign purposeful, relevant homework, provide clear instructions, and offer support when necessary.

How does homework help prepare students for the future?

Homework instills responsibility, time management, and critical thinking skills, all of which are valuable in higher education and the workforce.

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Why multitasking does more harm than good

If you’ve ever opened another tab and made the grocery order during a Zoom meeting, folded laundry while helping your kids with their homework, or listened to a podcast while working out, you’ve been guilty of multitasking. Why guilty? Isn’t this just being super efficient? Not really. A growing body of research has found that it’s far less efficient to try to do two (or more!) things at once than to focus on just one task at a time. Multitasking can interfere with working memory , cause students to do worse in school, and could possibly even create potentially long-term memory problems .

Your Brain While Multitasking

When we take on a task, several brain networks dealing with attention and cognitive control are involved. These are the frontoparietal control network, the dorsal attention network, and the ventral attention network. Attempts to multitask can create interference among these networks, and this can lead to slower processing as well as mistakes, explains Kevin Paul Madore, a neuroscientist at Stanford University. “One way we can examine the effects of multitasking on behavior and the demands it places on relevant brain networks is by analyzing ‘task switch costs,'" he says.

A switch cost is a loss of accuracy or speed that comes when you shift between tasks. Though some of the costs of multitasking are subtle, they are by no means trivial. Too much multitasking can interfere with both working memory and long-term memory. Research by Madore and colleagues found that heavier media multitasking is associated with attention lapses and forgetfulness. However, it’s still not clear what’s causing what. “ Some research has indicated that chronic everyday media multitasking is related to errors in our ability to hold and use information in mind (working memory) and our ability to retrieve information (long-term memory),” says Madore, but he adds that more research is needed to determine the direction of causality.

Still, whether you’re less efficient because you’re multitasking or you’re multitasking because you’re less efficient (why is that to-do list so long?), multitasking doesn’t really solve anything.

Multitasking Light

It might seem that some types of multitasking are easier to pull off than others. Sure, texting while driving is a no-go , but surely folding the laundry while helping the kids with their homework is easy enough. But no, that doesn’t work either. You’re not risking life and limb — yours or anyone else’s — when you combine laundry and school work, but you’re still not going to be able to do your best at either task when trying to do both at once. “When you have competing sources of attention, your task performance is often going to be reduced,” says Madore. “You’re probably slower at folding laundry or maybe you drop some things on the floor when you’re helping a child with homework versus folding laundry alone.”

 Dropping a few socks is not a big deal, and certainly worth the cost of having some time with your kids (though being with your kids while not giving them your full attention might have its own costs). On the other hand, some of the consequences of trying to do two things at once, even if those things seem simple, can be horrific — having a car accident, for example. Even eating a sandwich or fiddling with the CD player while driving can increase your risk of an accident.

There’s at least one situation, though, where multitasking can be your friend. Some studies have shown that taking a walk while trying to sort out a thorny problem improves creativity and can help you come up with better solutions. So perhaps when we’re trying to figure out how to get through that seemingly endless to-do list, we should forget about trying to do two or three of those things at once and go out for a walk. That might just lead to a creative solution to the time crunch problem.

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The Pros and Cons of Homework

Updated: December 7, 2023

Published: January 23, 2020

Homework is a word that most students dread hearing. After hours upon hours of sitting in class , the last thing we want is more schoolwork over our precious weekends. While it’s known to be a staple of traditional schooling, homework has also become a rather divise topic. Some feel as though homework is a necessary part of school, while others believe that the time could be better invested. Should students have homework? Have a closer look into the arguments on both sides to decide for yourself.

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Why should students have homework, 1. homework encourages practice.

Many people believe that one of the positive effects of homework is that it encourages the discipline of practice. While it may be time consuming and boring compared to other activities, repetition is needed to get better at skills. Homework helps make concepts more clear, and gives students more opportunities when starting their career .

2. Homework Gets Parents Involved

Homework can be something that gets parents involved in their children’s lives if the environment is a healthy one. A parent helping their child with homework makes them take part in their academic success, and allows for the parent to keep up with what the child is doing in school. It can also be a chance to connect together.

3. Homework Teaches Time Management

Homework is much more than just completing the assigned tasks. Homework can develop time management skills , forcing students to plan their time and make sure that all of their homework assignments are done on time. By learning to manage their time, students also practice their problem-solving skills and independent thinking. One of the positive effects of homework is that it forces decision making and compromises to be made.

4. Homework Opens A Bridge Of Communication

Homework creates a connection between the student, the teacher, the school, and the parents. It allows everyone to get to know each other better, and parents can see where their children are struggling. In the same sense, parents can also see where their children are excelling. Homework in turn can allow for a better, more targeted educational plan for the student.

5. Homework Allows For More Learning Time

Homework allows for more time to complete the learning process. School hours are not always enough time for students to really understand core concepts, and homework can counter the effects of time shortages, benefiting students in the long run, even if they can’t see it in the moment.

6. Homework Reduces Screen Time

Many students in North America spend far too many hours watching TV. If they weren’t in school, these numbers would likely increase even more. Although homework is usually undesired, it encourages better study habits and discourages spending time in front of the TV. Homework can be seen as another extracurricular activity, and many families already invest a lot of time and money in different clubs and lessons to fill up their children’s extra time. Just like extracurricular activities, homework can be fit into one’s schedule.

The Other Side: Why Homework Is Bad

1. homework encourages a sedentary lifestyle.

Should students have homework? Well, that depends on where you stand. There are arguments both for the advantages and the disadvantages of homework.

While classroom time is important, playground time is just as important. If children are given too much homework, they won’t have enough playtime, which can impact their social development and learning. Studies have found that those who get more play get better grades in school , as it can help them pay closer attention in the classroom.

Children are already sitting long hours in the classroom, and homework assignments only add to these hours. Sedentary lifestyles can be dangerous and can cause health problems such as obesity. Homework takes away from time that could be spent investing in physical activity.

2. Homework Isn’t Healthy In Every Home

While many people that think homes are a beneficial environment for children to learn, not all homes provide a healthy environment, and there may be very little investment from parents. Some parents do not provide any kind of support or homework help, and even if they would like to, due to personal barriers, they sometimes cannot. Homework can create friction between children and their parents, which is one of the reasons why homework is bad .

3. Homework Adds To An Already Full-Time Job

School is already a full-time job for students, as they generally spend over 6 hours each day in class. Students also often have extracurricular activities such as sports, music, or art that are just as important as their traditional courses. Adding on extra hours to all of these demands is a lot for children to manage, and prevents students from having extra time to themselves for a variety of creative endeavors. Homework prevents self discovery and having the time to learn new skills outside of the school system. This is one of the main disadvantages of homework.

4. Homework Has Not Been Proven To Provide Results

Endless surveys have found that homework creates a negative attitude towards school, and homework has not been found to be linked to a higher level of academic success.

The positive effects of homework have not been backed up enough. While homework may help some students improve in specific subjects, if they have outside help there is no real proof that homework makes for improvements.

It can be a challenge to really enforce the completion of homework, and students can still get decent grades without doing their homework. Extra school time does not necessarily mean better grades — quality must always come before quantity.

Accurate practice when it comes to homework simply isn’t reliable. Homework could even cause opposite effects if misunderstood, especially since the reliance is placed on the student and their parents — one of the major reasons as to why homework is bad. Many students would rather cheat in class to avoid doing their homework at home, and children often just copy off of each other or from what they read on the internet.

5. Homework Assignments Are Overdone

The general agreement is that students should not be given more than 10 minutes a day per grade level. What this means is that a first grader should be given a maximum of 10 minutes of homework, while a second grader receives 20 minutes, etc. Many students are given a lot more homework than the recommended amount, however.

On average, college students spend as much as 3 hours per night on homework . By giving too much homework, it can increase stress levels and lead to burn out. This in turn provides an opposite effect when it comes to academic success.

The pros and cons of homework are both valid, and it seems as though the question of ‘‘should students have homework?’ is not a simple, straightforward one. Parents and teachers often are found to be clashing heads, while the student is left in the middle without much say.

It’s important to understand all the advantages and disadvantages of homework, taking both perspectives into conversation to find a common ground. At the end of the day, everyone’s goal is the success of the student.

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Is Homework Good or Bad for Students?

It's mostly good, especially for the sciences, but it also can be bad

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Homework isn't fun for students to do or for teachers to grade, so why do it? Here are some reasons why homework is good and why it's bad.

Why Homework Is Good

Here are 10 reasons why homework is good, especially for the sciences, such as chemistry:

• Doing homework teaches you how to learn on your own and work independently. You'll learn how to use resources such as texts, libraries, and the internet. No matter how well you thought you understood the material in class, there will be times when you'll get stuck doing homework. When you face the challenge, you learn how to get help, how to deal with frustration, and how to persevere.
• Homework helps you learn beyond the scope of the class. Example problems from teachers and textbooks show you how to do an assignment. The acid test is seeing whether you truly understand the material and can do the work on your own. In science classes, homework problems are critically important. You see concepts in a whole new light, so you'll know how equations work in general, not just how they work for a particular example. In chemistry, physics, and math, homework is truly important and not just busywork.
• It shows you what the teacher thinks is important to learn, so you'll have a better idea of what to expect on a quiz or test .
• It's often a significant part of your grade . If you don't do it, it could cost you , no matter how well you do on exams.
• Homework is a good opportunity to connect parents, classmates, and siblings with your education. The better your support network, the more likely you are to succeed in class.
• Homework, however tedious it might be, teaches responsibility and accountability. For some classes, homework is an essential part of learning the subject matter.
• Homework nips procrastination in the bud. One reason teachers give homework and attach a big part of your grade to it is to motivate you to keep up. If you fall behind, you could fail.
• How will you get all your work done before class? Homework teaches you time management and how to prioritize tasks.
• Homework reinforces the concepts taught in class. The more you work with them, the more likely you are to learn them. 
• Homework can help boost self-esteem . Or, if it's not going well, it helps you identify problems before they get out of control.

Sometimes Homework Is Bad

So, homework is good because it can boost your grades , help you learn the material, and prepare you for tests. It's not always beneficial, however. Sometimes homework hurts more than it helps. Here are five ways homework can be bad:

• You need a break from a subject so you don't burn out or lose interest. Taking a break helps you learn.
• Too much homework can lead to copying and cheating.
• Homework that is pointless busywork can lead to a negative impression of a subject (not to mention a teacher).
• It takes time away from families, friends, jobs, and other ways to spend your time.
• Homework can hurt your grades. It forces you to make time management decisions, sometimes putting you in a no-win situation. Do you take the time to do the homework or spend it studying concepts or doing work for another subject? If you don't have the time for the homework, you could hurt your grades even if you ace the tests and understand the subject.
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7 Reasons Why Homework is Good For Your Brain?

Homework is an essential part of learning in school. But how much Homework should kids be doing? And what kind of Homework is best for children? Here are some reasons Homework benefits your child’s brain development.

Homework, when used appropriately, can be beneficial for the brain. Homework allows students to practice and reinforce what they have learned in class. It can help to improve memory retention and comprehension of the subject matter. Additionally, homework can teach students essential skills such as time management, self-discipline, and perseverance, which are essential for success in academics and later in life.

Research suggests that homework can positively impact academic achievement, particularly in high school. A meta-analysis of studies conducted over 25 years found that homework moderately positively affected student achievement in high school. The study also found that the effect of homework on achievement increased as students progressed through high school.

However, it is important to note that homework’s benefits depend on how it is assigned and executed. Too much homework can be counterproductive and lead to burnout, stress, and exhaustion. Homework should be assigned in moderation, with clear expectations and guidelines for completion.

When used appropriately, homework can be a valuable tool for improving academic performance and developing important skills.

Table of Contents

Let us see 7 reasons Why Homework is Good For Your Brain.

Many benefits are associated with doing the home assignments; however, it should be done in moderation.

A properly planned and executed homework plan will help you develop your brain and improve your child’s memory power.

1. It helps students learn how to study effectively

Research shows that students who do more Homework tend to perform better academically than those who don’t.

In fact, one study found that high school students who did at least 20 minutes of Homework every night scored higher on standardized tests than those who didn’t.

Another study showed that elementary school students who were assigned Homework performed better on reading comprehension tests than those who weren’t.

2. It helps them develop better time management skills

According to research, doing Homework has improved children’s ability to manage their time effectively.

This skill is beneficial when managing other responsibilities such as chores, sports, and social activities.

Learning to stay organized and plan your day along with Homework helps children develop discipline, which will help them in the long run.

3. It helps them improve their concentration

Doing Homework can help students develop better study habits and focus. They will learn how to prioritize tasks and set goals.

Students who do their Homework regularly tend to perform better academically than those who skip classes or procrastinate.

Since Homework is done after school, it allows students to learn the concepts better at leisure and conform to their home, thus enhancing their concentration on their studies.

4. It helps them understand the importance of organization

In addition to helping students improve their academic performance, doing Homework can also help them become more organized.

Students learn how to manage their time effectively and organize their work by completing assignments.

This skill is beneficial when they start college because they must balance schoolwork with extracurricular activities.

5. It helps them become more independent learners

Doing Homework can also help children develop self-discipline and independence.

They learn to take responsibility for their learning by taking ownership of their tasks and responsibilities.

As they gain confidence in completing projects independently, they feel less dependent on others.

6. Sharpens their memory

Homework is a way to revise what was taught in the classroom by teachers.

Students doing their Homework at home tend to put their memory into action by trying to remember what was taught in school, thereby sharpening the memory power.

7. Research on the Topic

Not everything is taught in school or in a classroom. There are some concepts and topics which will need much more research.

You will have access to the internet, Youtube, and parents in the comfort of your home.

These tools and people can help you clear your doubts on specific topics and help you understand more details.

This habit of researching and finding answers is an excellent way to sharpen the brain and thus positively affect the future of the child .

Homework was invented since it was believed that students lost the learning given in school once they returned home.

While deliberating on ideas on how to ensure classroom learning is not lost, Homework was invented.

Homework has a lot of positive benefits when given in the proper context and intention. Teachers and Schools should understand the degree and magnitude of Homework that needs to be assigned to children.

While providing a home assignment in moderation is beneficial to the child’s growth, too many home assignments and projects can negatively affect the child and lead to them hating this concept or even create fear of what will happen if the work is not done well.

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The Benefits of Brain-Boosting Hobbies

More mental stimulation could promote brain health and reduce dementia risk..

Posted April 9, 2020 | Reviewed by Jessica Schrader

One of the more intuitive connections between lifestyle choices in daily life and brain health relates to mental activity. It just seems to make sense that hobbies or other activities that bend our brains a bit tend to simultaneously improve our cognitive skills. When we look at the related science, it turns out that this hunch is spot on.

What do we mean by “mental activity”? We can define this term in many ways, but common examples include reading, playing a musical instrument or singing, doing crossword puzzles, drawing or painting, taking community courses, playing board games or cards, or going to museums. Note that these hobbies or activities are free or inexpensive and readily available (including free online/virtual museum tours).

Compelling research indicates that however we define mental activity, “it’s all good” for the brain. Some studies have looked at specific activities—such as playing a musical instrument, doing crossword puzzles, or playing games—and have found that people who engage in these hobbies tend to have better memory and executive functioning skills and a reduced risk of dementia . As you may have guessed, reading in multiple forms—books, newspapers, magazines—seems to be a particularly important lifestyle activity for maintaining or enhancing cognitive abilities. Other research suggests that engaging in mentally stimulating hobbies for at least an hour per day may be particularly helpful for the brain, including as a proactive strategy to reduce dementia risk.

Mental cross-training is a good idea too. One study from researchers at Johns Hopkins found that people who have multiple activities that stretch the brain have a much lower risk of developing cognitive problems. In fact, each additional activity that someone incorporated into their life corresponded with a reduction in risk of cognitive decline by 8-11%. Other studies have found that the same pattern applies for Alzheimer’s prevention; compared to those who have few mentally engaging hobbies, those with a larger variety are much less likely to develop dementia. All told, mixing up our activities a bit can really pay off from a brain health standpoint.

We also see that having a mentally stimulating job can result in brain health dividends. Research has found that more complex jobs have a protective effect on the brain, particularly as related to the overall integrity of the brain. Occupations with complex social demands, such as managerial positions, seem to be particularly helpful in preserving brain and cognitive health. If you don’t have a very stimulating job, no worries; there’s evidence that you can make up for a less than ideal level of mental activity at work by engaging in more brain-boosting hobbies outside of your job.

And on a cautionary note: being mentally disengaged in daily life is associated with negative outcomes. Some research has found an increased risk of Alzheimer’s disease in those who cut back on their hobbies as they age. Those with fewer intellectual activities have also been found to show atrophy in a region of the brain containing the memory-critical hippocampus. Keep in mind that we don’t need to completely overhaul our daily lives to avoid worrisome brain changes; just reading a bit more of the daily paper or doing crossword puzzles a few times each week might be helpful.

The science consistently indicates that staying mentally stimulated in daily life—ideally, through multiple activities and for at least an hour per day—has many cognitive and brain-related benefits. While finding the time to develop and nurture hobbies is easier said than done, the payoff certainly seems to be worth it.

Adapted from The Brain Health Book: Using the Power of Neuroscience to Improve Your Life by John Randolph, Ph.D., published by W.W. Norton & Company, Inc.

R. Andel et al. (2014). The role of midlife occupational complexity and leisure activity in late-life cognition. Journals of Gerontology, Series B: Psychological Sciences and Social Sciences, 70(2), 314-321.

M.A. Balbag et al. (2014). Playing a musical instrument as a protective factor against dementia and cognitive impairment: A population-based twin study. International Journal of Alzheimer’s Disease, article ID 836748.

E. Boots et al. (2015). Occupational complexity and cognitive reserve in a middle-aged cohort at risk for Alzheimer’s disease. Archives of Clinical Neuropsychology, 30, 634-642.

M.C. Carlson et al. (2012). Lifestyle activities and memory: Variety may be the spice of life. The Women’s Health and Aging Study II. Journal of the International Neuropsychological Society, 18, 286-294.

R.P. Friedland et al. (2001). Patients with Alzheimer’s disease have reduced activities in midlife compared with healthy control group members. Proceedings of the National Academy of Sciences USA, 98(6), 3440-3445.

Y.E. Geda et al. (2011). Engaging in cognitive activities, aging and mild cognitive impairment: A population-based study. Journal of Neuropsychiatry and Clinical Neurosciences, 23, 149-154.

T. Hughes et al. (2010). Engagement in reading and hobbies and risk of incident dementia: The MoVIES Project. American Journal of Alzheimer’s Disease and Other Dementias, 25, 432-438.

A.T.C. Lee et al. (2018). Association of daily intellectual activities with lower risk of incident dementia among older Chinese adults. JAMA Psychiatry, 75(7), 697-703.

J. Najar et al. (2019). Cognitive and physical activity and dementia: A 44-year longitudinal population study of women. Neurology, 92, e1322-e1330.

J.A. Pillai et al. (2011). Association of crossword puzzle participation with memory decline in persons who develop dementia. Journal of the International Neuropsychological Society, 17, 1006-1013.

N. Scarmeas et al. (2001). Influence of leisure activity on the incidence of Alzheimer’s Disease. Neurology, 57, 2236-2242.

J. Verghese et al. (2003). Leisure activities and the risk of dementia in the elderly. New England Journal of Medicine, 348, 2508-2516.

D. Yoshida et al. (2012). The relationship between atrophy of the medial temporal area and daily activities in older adults with mild cognitive impairment. Aging Clinical and Experimental Research, 24, 423-429.

John Randolph, Ph.D., ABPP is a board-certified clinical neuropsychologist and brain health consultant. His latest book is The Brain Health Book: Using the Power of Neuroscience to Improve Your Life.

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Is Homework Good For Your Child's Brain?

Around this time of year, as days get longer and the weather more inviting, kids who hate homework hate it with a passion. That’s not new.

But homework-hating kids have been gaining allies in the grown-up world in recent years, with authors of books with titles like "The Homework Myth," and "The Case Against Homework," arguing homework is a waste of time—or worse, just plain bad for kids.

But what does science have to say?

If you want to talk to a neuroscientist about homework, Harris Cooper of Duke University is the guy. Not only does he study how kids study: He studies the studies of how kids study. Back in the '80s he went through all the research he could find about homework and achievement. Turns out they're connected—but Cooper says that with kids, you can’t take a one-size-fits-all approach.

"Both the amount and type of homework does and should vary as a function of the child’s age," Cooper said.

At the grade school level, there’s not much to show that homework helps prime the brain.

"Young children have a limited attention span," Cooper said. "In particular they have trouble tuning out distractions and most parents will know that, so that if homework assignments go on for too long, it’s not surprising to discover that a child’s brain is wandering off."

But the research shows that, gradually, as kids get older, homework starts to pay off—and the optimum amount of time spent on homework increases with age.

"So I’ve been to schools and school districts where I’ve shown the curves that suggest that in elementary school the curve is pretty flat, in middle school it optimizes, tops out at about the 60-90 minutes and then in high school it tops out at about 2 hours," Cooper said. "And many years ago I had a teacher walk up to me and say that sounds like the 10-minute rule— and I said, 'Yep, you know, you’re right.'"

Long before Cooper published his research, the "10-minute rule" had been conventional wisdom among teachers.

"To decide how much homework their children should be taking home, they take the grade level and multiply by 10," Cooper said. "This is a part of teachers' craft, knowledge, and it is consistent with the limited research, but it is consistent with the research that we have."

Despite the fact that neuroscientists and teachers agree on this point, in the last 60 years, there’s actually been an increase in homework for the earliest, primary grades.

"That’s largely a function of teachers feeling greater pressure because of end-of-grade tests in the 3rd grade—kids should be able to read by then—and also because of research that shows early reading is very important to later success," Cooper said.

Over the same period, the older kids also saw their homework load increase, Cooper says, thanks to competition to get in to the best colleges.

Dover-Sherborn High School began a program to reduce student stress in 2014. The school's guidance director, Ellen Chagnon, says college pressure pushes students to go far beyond the basic academic requirements.

"We have students who do a whole lot of homework because they're taking challenging classes that have more homework, then they’re involved in different sports, extracurriculars, tutoring, lessons, whatever it might be, so their days are feeling very full," Chagnon said.

The school has now taken an inventory of how long it takes students to complete all the different assignments they’re given, and teachers coordinate with each other to make sure students aren’t overloaded across multiple classes.

"Some teachers are giving a no-homework night here and there, where before, they felt maybe they couldn’t do that because the pressure you always must give homework," she said. "But some of them are bringing something they might have assigned to homework into their school class, doing a warmup activity with it, or a closing activity with it kind of interweaving it that way, too."

Chagnon hopes these changes will let the kids enjoy life while they keep learning, or, in other words, restore a sense of balance.

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6 Seemingly ‘Harmless’ Habits That Are Prematurely Aging Your Brain

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Just like our bodies, our brains change as we age. The older we get, the harder we recall information, like the name of a restaurant we went to or where we put our keys. Or it may take longer to learn something new.

But the good news is we actually have a lot of control in keeping our brains healthy and from aging prematurely — and it starts with daily habits. Most notably, the behaviors we avoid could have a positive impact on our cognition.

We talked to experts about seemingly harmless habits we may be doing every day that could be aging our brains — and what we can do instead. Here are the mistakes to correct ASAP:

1. You don’t get enough social interaction.

From working remotely to having a new baby to retiring, there are a lot of situations life throws at us that can make it more challenging to get out and be social.

“It’s so common in our culture to slowly lose our social network as we go through life,” said Dr. Zaldy Tan , the director of the Memory and Healthy Aging Program at Cedars-Sinai. “We need to have some kind of social network that we can turn to whenever we need it — or even if we don’t think we need it.”

So, how does socialization impact the brain? “Every time we meet someone new … we make a new connection within our brain between brain cells,” Tan explained. Plus, a strong social network has been shown to improve mood, which is linked to our brain health. ( Depression is one of the risk factors for dementia.)

While in-person interactions seem to be most beneficial for brain health, online socialization and virtual conversations can also help, said Dr. Glen Finney , a fellow of the American Academy of Neurology and director of the Memory and Cognition Program at Geisinger Health.

“There are certain people who are literally physically isolated … or may not have friends and family in their local area, [and] their online community becomes their lifeline and can have some real benefit,” Finney said.

2. You keep your brain active – but only by doing the same things over and over again.

You not only want to engage your brain by preserving the skills you already have, but you also want to get your brain outside of its comfort zone, Finney explained.

“If you say, ‘I’m no longer a kid anymore. I’m not going to worry about learning anything’ … [That] actually can sabotage your brain health and lead to premature brain aging,” he said.

Just like when we meet someone new, learning something new forms connections between our brain cells and helps to keep the brain youthful.

“You should always be expanding your mental horizons,” he said. “If you’ve never taken a musical instrument, learn a musical instrument. If you’ve never read a foreign language, learn a foreign language.”

3. You dismiss the chronic stress you’re carrying around.

Stress is a part of daily life, and our bodies can typically recover quickly from a specific stressful event or situation. The problem is when this stress becomes chronic — and we don’t address it.

“We are really skilled at keeping the stress response on all day — at a moderate level that we might not even notice,” said Dr. Elissa Epel , a psychiatry professor at the University of California, San Francisco, and author of “The Stress Prescription.” “Even when nothing stressful is happening, we may be carrying around unconscious stress.”

She said it’s important to be aware of this stress and release it throughout the day, such as being mindful of our thoughts and slowing our breathing. Creating “short-term states of acute stress in our body” can actually help relieve stress, she added, such as using a sauna, taking a cold shower, or trying a high-intensity workout. This gives us more states of relaxation during the day and a better sleep quality at night.

“When we are able to have deeper rest states, both during the day and while asleep, we give our neurons a chance to restore as well and slow brain aging,” she explained.

4. You rely on takeout too much.

“When we’re … busy with our professional and social lives, it’s a natural tendency to pick something that is quick [that] you can pop in the microwave or go to a drive-thru,” Tan said. “[But] in the long term, that may not really be the best for our brains.”

Fast foods are often highly processed and full of saturated fats and added sugars. Studies have shown that a diet high in these types of foods over the years can lead to a higher risk of dementia.

“We know that [these] may prematurely age the brain and can lead to health conditions that [are] very hard on brain health,” Finney said. (For example, studies suggest that uncontrolled diabetes can lead to brain shrinkage.)

There’s nothing wrong with eating fast food or takeout every so often ― it’s delicious, can be the most affordable option and sometimes we simply need it. As much as you can, try to also focus on a diet high in Omega-3 fatty acids, such as green leafy vegetables, fish, olive oil and nuts. Omega 3s have been shown to increase memory, learning and blood flow in the brain.

5. You aim for enough sleep each night — but the quality isn’t good.

Even if you’re aiming to get the recommended seven to nine hours of sleep a night, if your sleep quality is poor, you’re likely to wake up feeling tired the next day. And both the quantity and quality of sleep are essential for brain health.

“During sleep, the memories of the day are sorted out and placed in the right place for us to access in the future … [Also] beta-amyloid, the sticky protein that wreaks havoc on the brains of people with Alzheimer’s, is cleared during sleep,” Tan explained. “When sleep is too short or of poor quality … these processes are interrupted.”

The next day, you may have a hard time concentrating or difficulty recalling information. But over the years, poor sleep can increase the risk for your brain aging prematurely and developing dementia.

To improve the quality of sleep, Tan recommends setting a consistent bedtime, minimizing alcohol, reducing fluid intake before bed, avoiding sedatives and sleep medication, and limiting your bed for mostly sleeping (no scrolling or watching TV in bed).

6. You don’t incorporate physical activity into your lifestyle.

“Physical exercise, especially cardiovascular but also even muscle building exercises, are important for keeping the brain … youthful,” Finney said. “It actually can increase growth hormones in the brain, like nerve factors that promote brain health and wellness.”

Beyond working out, Tan recommends making physical activity a part of your lifestyle. “Whether it be … gardening or … taking a hike, there are some things we could incorporate into our daily lives that in the long run are probably more sustainable and beneficial than spending an hour in the gym once a week.”

When physical activity becomes a lifelong habit, there are multiple benefits, from decreasing stress and increasing blood flow to the brain.

Remember: We have a lot of control over our brain health.

The worst thing we can do for our brains is to just give up as we age.

“Don’t think everything just has to happen that way because you’re getting [older]. Take care of your brain, take care of your body,” Finney said. “And if you do that, you can successfully age and not have as many changes as you might think.”

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The human brain is getting larger, and that may be good for your dementia risk

Increases in brain volume and surface area may be linked to the reducted frequency of alzheimer's disease, new research suggests..

Increases in brain volume and surface area may help explain why the incidence of Alzheimer's disease is decreasing, researchers say.

Human brains have been steadily growing through the decades, and that may be lowering the risk of dementia. 

A new study out of UC Davis Health found that people born in the 1970s had brain volumes that were 6.6% larger than people who were born in the 1930s. Their brains' surface areas were about 15% greater, too. 

Increased brain size may lead to larger brain reserve, potentially reducing the overall risk of age-related dementias, according to the study published in JAMA Neurology.

"Larger brain structures like those observed in our study may reflect improved brain development and improved brain health," said Dr. Charles DeCarli, director of the UC Davis Alzheimer's Disease Research Center. "A larger brain structure represents a larger brain reserve and may buffer the late-life effects of age-related brain diseases like Alzheimer's and related dementias."

Nearly 7 million Americans have Alzheimer's disease, the most common form of dementia. The  Alzheimer's Association  projects that by 2050, nearly 13 million people will be living with the disease.

But though the numbers are rising with the aging population in the United States, the percentage of the population with Alzheimer's is decreasing. A study from  2016  found a 20% reduction in the percentage of people affected by dementia per decade since the 1970s.

That overall decrease is possibly due in part to improved brain health and size, according to the UC Davis researchers.

Their study found gradual but consistent growth in several brain structures, including white matter, gray matter and the hippocampus – the brain region involved in learning and memory. 

The researchers used data from a previous study called the Framingham Heart Study, a community-based research project that began in 1948 in Framingham, Mass. and examined patterns of cardiovascular and other diseases. Now 75 years later, the study includes second and third generations of participants.

UC Davis researchers looked at MRIs from 3,226 Framingham Heart Study participants born during the 1930s through the 1970s. The average age at the time of the MRIs was 57, with 53% of the participants being female and 47% male.

Courtenay Harris Bond PhillyVoice Staff

[email protected]

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Is Homework Good for Kids?

W hen my son started school in the fall of 2015, I knew there would be a few challenges to overcome. Because he was attending a francophone program, the catchment zone was quite large, and he would have to start each day with a forty-five-minute bus ride across downtown Toronto. My husband and I both worked full time, so my son would have to be in after-school care until one of us could get him, which would usually be around 6 p.m. Taking transit home took around forty-five minutes, which meant that we didn’t arrive at our apartment until close to 7 p.m. Add dinner and a bath into the mix, and that made for a long day. Still, I wasn’t too worried. I thought it would all be fine—and, honestly, it was fine right up until the homework started.

The worksheets began trickling home during grade one, and by the next year, my son was getting thick weekly packets of them. The board policy was that children in his grade were supposed to receive around twenty minutes’ worth of work per night, but in our house, the agony was never that brief. One week in grade two, my son came home with seventeen pages of homework, printed front and back—thirty-four worksheets filled with math problems and language exercises. He worked on them every night, but by Sunday, he was only about three quarters of the way through. He cried as he struggled to finish the homework. I cried as I emailed his teacher to tell her he hadn’t been able to finish it. We both felt like we’d failed.

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We were told that the work wasn’t mandatory, but that put me in a difficult position. I felt like, as a parent, I should be supporting what his teachers wanted from him, not acting against it. Besides, I believed that homework was necessary to set my son up for success. But it turns out that homework might not be as useful as we think.

“Homework is seen to benefit time management, self-discipline, [and] organizational skills, but there have been no studies that really have shown that homework actually either develops those skills or reinforces them,” says Etta Kralovec, professor emerita at the University of Arizona and author of The End of Homework and Schools That Do Too Much . She’s not the only homework researcher who is questioning how and why homework is done. Linda Cameron and Lee Bartel from the Ontario Institute for Studies in Education have critiqued homework practices in Canada, noting, in 2010, that homework “may well be the ‘tipping point’ for the next educational reform movement” because the issue is “now uppermost in many parents’ and teachers’ minds.” Denise Pope, a senior lecturer at the Stanford Graduate School of Education, has found that, for many students, homework is the greatest source of stress in their lives. Homework stress can lead to burnout and negative impacts on academic achievement.

Kralovec tells me that there is no benefit to homework for elementary school students at all. A meta-analysis published in 2006 by Harris M. Cooper, distinguished professor emeritus at Duke University in Durham, North Carolina, looked at all of the homework research that had been done in the United States between 1987 and 2003 and found that homework had “no association with achievement gain” in students from kindergarten through grade five. And while there is a link between homework and academic success in middle and high school students, Kralovec says that might be more correlation than causation. One example she gives is that students taking advanced placement classes in high school typically do more homework than their peers in other classes: Are they having more academic success because they do more homework, or are they doing more homework because those advanced classes tend to assign more of it?

Kralovec says that not only are the benefits of homework questionable but the practice also has clear detriments. It takes time away from more meaningful things that families can do together, like reading or playing. It can create tension between parent and child by placing them in the role of teacher and student—especially if the child already finds that a nerve-wracking role to play at school. It might also limit the extracurricular activities the child can participate in, especially if they’re expected to do homework every night.

Part of the issue is that children, like adults, perform better when they have adequate outlets for stress—like exercise or leisure. In a groundbreaking educational program in Vanves, France, that started in 1950, students showed improved academic achievement when classroom time was shortened and physical education was extended. Follow-up studies, including some done in Canadian cities like Victoria, BC, and Trois-Rivières, Quebec, have produced similar results. Another facet to consider is that academic competency is not the only capability children need to develop: a study by Mollie Galloway, Jerusha Conner, and Denise Pope found that students overloaded with homework were “not meeting their developmental needs or cultivating other critical life skills.”

And not all students have a quiet, well-lit space in their homes where they can work. Many parents aren’t home in the afternoons and evenings—due to shift work or because they attend evening classes—and students in those households are often expected to care for younger siblings and cook dinner after school. Students may not have access to computers at home, meaning that they can’t complete work assigned online. Since work assigned to be done at home may make up a portion of a student’s overall grade, those whose home lives aren’t conducive to homework may struggle to maintain a high grade point average. Kralovec says this creates “a system of homework which further advances kids who are privileged.”

But Kralovec thinks change is on the horizon. COVID-19 disrupted how school work was done, an experience that caused many of us to re-evaluate our attitudes toward education. In 2021, the National Education Association published an article, “ Will the Pandemic Change Homework Forever? ,” that explored how COVID-19 lockdowns, which collapsed the boundaries between school and home, caused educators to re-examine what works and what doesn’t. Last year, Jessica McCrory Calarco, Ilana S. Horn, and Grace A. Chen published a paper, “‘ You Need to Be More Responsible’: The Myth of Meritocracy and Teachers’ Accounts of Homework Inequalities ,” that showed that teachers often interpret struggles with homework as lack of responsibility or motivation on students’ part and then react punitively instead of supporting students’ needs—which only serves to exacerbate social inequalities in the classroom. More recently, the president of Ireland, Michael D. Higgins, suggested that homework should be banned, saying that schoolwork should stay at school and students “should be able to use their time for other creative things” (though the president’s role is largely ceremonial and does not involve making policy).

Homework used to send my son into a nightly spiral. To him, the work seemed endless, and he felt like he was constantly coming up short—something that made him dread going to school. But when we relocated to Kingston, Ontario, he was delighted to learn that the teachers at his new school prefer not to assign homework. He’s expected to finish any incomplete classwork at home and sometimes has projects he has to do outside of school, but most of his nights are free. We’ve been enjoying the time together: reading, watching TV, and, in his words, “just vibing.”

I used to think that he couldn’t succeed without filling out some set amount of worksheets. Now I feel like I’ve completely changed my opinion on homework. Without the extra work, I’ve been able to see how much more enthusiastic my son actually is when it comes to learning.

Good heart health in middle age may preserve brain function among Black women as they age

Better heart health was linked to less decline in mental processing speed and cognition among middle-aged Black women, although not among middle-aged white women, according to new research published today in the Journal of the American Heart Association , an open access, peer-reviewed journal of the American Heart Association.

"Take care of your heart, and it will benefit your brain," said study lead author Imke Janssen, Ph.D., a professor of family and preventive medicine at Rush University Medical Center in Chicago. "Better cardiovascular health in women in their 40s is important to prevent later-life Alzheimer's disease, dementia and to maintain independent living."

Previous research has linked heart health to a lower risk of cognitive decline. This decline may begin years before the onset of dementia, Janssen explained. Questions that need to be answered include understanding when the cognitive benefits of heart health begin, whether they occur among people of different races and whether they affect different types of brain function including reasoning.

In this study, researchers compared key heart health metrics, known as the American Heart Associations' Life's Essential 8, among middle-aged Black and white women to cognitive testing conducted on the women every one to two years over a 20-year period.

Life's Essential 8 TM includes objectively measured weight, blood pressure, glucose, and cholesterol, as well as self-reported health behaviors such as eating healthy foods, being physically active, not smoking and getting enough sleep.

The cognitive tests assessed processing speed and working memory. Processing speed is the pace at which the brain has accurate recognition of visual and verbal information and is necessary for daily activities such as driving. In this study, cognitive processing speed was assessed as quickly and accurately recognizing sets of numbers, objects, pictures or patterns. Working memory is the ability to remember and use small pieces of information for daily tasks, including remembering names and doing math.

The study found differences in cognitive decline by race only in processing speed, not in working memory. Specifically:

• Black women with lower heart health, based on the Life's Essential 8 metrics, had a 10% decrease in processing speed over 20 years. Their scores were worse for all eight risk factors for heart disease, especially blood pressure and smoking.
• In contrast, Black women with good heart health showed little decline in mental processing during the 20-year study.
• Among white women with poorer heart health, processing speed did not decline.
• Heart health did not affect working memory for Black or white women.

"We were surprised that we did not find results like those of past studies, which showed cognitive decline in Black and white men and women, and found cardiovascular health to be more important for white adults rather than people in Black subgroups," Janssen said. "We think these differences are due to the younger age of our participants, who began cognitive testing in their mid-40s, whereas previous studies started with adults about 10 to 20 years older. The next step is a clinical trial to confirm whether optimizing heart health in Black women at midlife may slow cognitive aging, maximize independence and reduce racial inequities in dementia risk."

Several limitations may have affected the study's results. The study included women from a single study site and relied on self-reported measures of heart health, which may have been inaccurate. In addition, the study did not include measures that may account for racial differences in access to health care or the potential impact of structural racism on Black participants.

Study background and details:

• The study included 363 Black and 402 white women from the Chicago site of the Study of Women's Health Across the Nation (SWAN).
• The Chicago SWAN group started cognitive testing in 1997, when the women were between 42 and 52 years old. Cognitive testing continued every one to two years through 2017.
• The analytic sample consisted of 765 women who provided 5,079 cognitive processing speed and 4,933 working memory assessments over the 20-year period.
• Heart health based on Life's Essential 8 was assessed at time of enrollment only.
• Heart Disease
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Story Source:

Materials provided by American Heart Association . Note: Content may be edited for style and length.

Journal Reference :

• Imke Janssen, Lynda H. Powell, Sheila A. Dugan, Carol A. Derby, Howard M. Kravitz. Cardiovascular Health, Race, and Decline in Cognitive Function in Midlife Women: The Study of Women's Health Across the Nation . Journal of the American Heart Association , 2024; DOI: 10.1161/JAHA.123.031619

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Green tea has been lauded for its health benefits for years, but did you know this?

Though green tea has been associated with medicinal benefits in parts of Asia for thousands of years, America's wide embrace of the holistic advantages of the beverage, along with the adoption of other Eastern beliefs and practices such as yoga and meditation , is far more recent. 

It wasn't until the 1960s and 1970s that green tea began making its way into a large number of U.S. restaurants, stores and homes. Today, tea is the most widely consumed beverage in the world after water and can be found in about 8 of 10 U.S. households according to New York City's Tea Association of the USA . On any given day, over 159 million Americans are drinking tea − with green tea being the preferred type for many. 

What is green tea?

Green tea is one of more than 1,000 varieties of tea and is a beverage or dietary supplement promoted for improving mental alertness, relieving digestive symptoms and headaches, and promoting weight loss, per the  National Institutes of Health  Center for Complementary and Integrative Health. 

It comes from the Camellia sinensis plant − the same plant from which come the other two most popular teas in America, namely black and oolong teas . To produce green tea, leaves from the plant are steamed, pan-fried and dried.

Is green tea good for you?

"Unlike for many botanicals on the market, there are numerous clinical trials demonstrating that regular consumption of green tea has measurable health effects," says Carol Johnston, PhD, RD, a professor of nutrition at Arizona State University. Such benefits include improved brain function, fewer gastrointestinal (GI) symptoms, a  boosted metabolism , and even  reduced   bad breath . 

"Green tea also contains healthy bioactive compounds such as polyphenols," says Johnston.  Polyphenols are natural compounds great for reducing inflammation and chronic disease. 

"And green tea is rich in several powerful antioxidants like L-theanine and  EGCG ," says Uma Naidoo, MD, director of nutritional and lifestyle psychiatry at Massachusetts General Hospital and the author of “ This is Your Brain on Food ." EGCG, or epigallocatechin gallate, has been shown to reduce inflammation and  aid weight loss . And  research shows  that L-theanine is helpful in relieving stress disorders, improving mood, and getting better sleep . 

Naidoo says the beverage also "helps with anxiety, protects against cancer and helps reduce body fat − especially around the waist." 

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Is green tea OK to drink every day?

The  National Institutes of Health  Center for Complementary and Integrative Health, notes that when green tea is consumed as a beverage, it's "believed to be safe when used in amounts up to 8 cups per day." 

Still, green tea does have caffeine in it, a compound known for stimulating the central nervous system. Drinking too much caffeine can cause insomnia, headaches, dehydration, dizziness and dependency. Green tea has about 28 milligrams of caffeine in 8 ounces of brewed liquid or 19 milligrams in the same amount of a ready-to-drink bottled form, per the  Mayo Clinic . That brewed amount is significantly less than the 96 milligrams of caffeine per 8 ounces of brewed coffee, but more than the 22 milligrams of caffeine found in 8 ounces of Cola. 

Beyond being careful with green tea's caffeinated content, it's also wise to be mindful of empty calories from adding sugar and too many creamers to the beverage, says Naidoo. What's more, "not all healthy foods agree with everyone’s body and mind because each of us has a unique gut microbiome," she adds, "but if you like green tea and it agrees with your body and mind, drink a few cups a day and enjoy it."