benefits of using computer essay

Essay on Computer and its Uses for School Students and Children

500+ words essay on computer.

In this essay on computer, we are going to discuss some useful things about computers. The modern-day computer has become an important part of our daily life. Also, their usage has increased much fold during the last decade. Nowadays, they use the computer in every office whether private or government. Mankind is using computers for over many decades now. Also, they are used in many fields like agriculture, designing, machinery making, defense and many more. Above all, they have revolutionized the whole world.

History of Computers

It is very difficult to find the exact origin of computers. But according to some experts computer exists at the time of world war-II. Also, at that time they were used for keeping data. But, it was for only government use and not for public use. Above all, in the beginning, the computer was a very large and heavy machine.

Working of a Computer

The computer runs on a three-step cycle namely input, process, and output. Also, the computer follows this cycle in every process it was asked to do. In simple words, the process can be explained in this way. The data which we feed into the computer is input, the work CPU do is process and the result which the computer give is output.

Components and Types of Computer

The simple computer basically consists of CPU, monitor, mouse, and keyboard . Also, there are hundreds of other computer parts that can be attached to it. These other parts include a printer, laser pen, scanner , etc.

The computer is categorized into many different types like supercomputers, mainframes, personal computers (desktop), PDAs, laptop, etc. The mobile phone is also a type of computer because it fulfills all the criteria of being a computer.

Get the huge list of more than 500 Essay Topics and Ideas

Uses of Computer in Various Fields

As the usage of computer increased it became a necessity for almost every field to use computers for their operations. Also, they have made working and sorting things easier. Below we are mentioning some of the important fields that use a computer in their daily operation.

Medical Field

They use computers to diagnose diseases, run tests and for finding the cure for deadly diseases . Also, they are able to find a cure for many diseases because of computers.

Whether it’s scientific research, space research or any social research computers help in all of them. Also, due to them, we are able to keep a check on the environment , space, and society. Space research helped us to explore the galaxies. While scientific research has helped us to locate resources and various other useful resources from the earth.

For any country, his defence is most important for the safety and security of its people. Also, computer in this field helps the country’s security agencies to detect a threat which can be harmful in the future. Above all the defense industry use them to keep surveillance on our enemy.

Threats from a Computer

Computers have become a necessity also, they have become a threat too. This is due to hackers who steal your private data and leak them on internet. Also, anyone can access this data. Apart from that, there are other threats like viruses, spams, bug and many other problems.

The computer is a very important machine that has become a useful part of our life. Also, the computers have twin-faces on one side it’s a boon and on the other side, it’s a bane. Its uses completely depend upon you. Apart from that, a day in the future will come when human civilization won’t be able to survive without computers as we depend on them too much. Till now it is a great discovery of mankind that has helped in saving thousands and millions of lives.

Frequently Asked Questions on Computer

Q.1 What is a computer?

A.1 A computer is an electronic device or machine that makes our work easier. Also, they help us in many ways.

Q.2 Mention various fields where computers are used?

A.2 Computers are majorly used in defense, medicine, and for research purposes.

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Importance Of Computer Essay - 100, 200, 500 Words

Essay on The Importance of Computer-

It perfectly suits the era we are presently living in. With the development of Science and Technology, computers have become an essential part of human life. The lives of people revolve around technology. Computers are used in every sector. The computer was invented by Charles Babbage from students to working professionals, entrepreneurs, and prominent business owners; computers are used for various purposes. Here are a few sample essays on the importance of computers.

100 Words Essay on The Importance of Computer

200 words essay on the importance of computer, 500 words essay on the importance of computer.

Importance Of Computer Essay - 100, 200, 500 Words

A computer is a modern and complex machine, adequate for performing various tasks in a fraction of a second. These devices are used in various fields such as educational and medical fields. In the education field, a computer is used for teaching and learning purposes. In the modern era, a computer is used for smart classes (computer-based learning) to make sessions informative, and interactive and to ensure that students capture and understand the significant information of all the topics and it does not skip their mind. Various prominent software has been developed to enhance the learning and skills of students and teachers. Computers are used in medical sectors for X-rays, CT scans, MRI scans, etc, to monitor and store the records of patients.

Technology has changed the aspects of life and has made life better. Computers are popular electronic devices that can be used to write documents, play games, send an email, make presentations and designs and browse the internet for finding information. The older generation systems were less effective and had fewer functions but improvisations have been made to make these systems effective and more useful. Computers have made life easy for individuals as one can find information about anything they are looking for at their own pace.

These are used in various places like colleges, schools, hospitals, universities, homes, offices, banks, government organisations, airports, railways, etc. These systems help in communication, storage of data, learning and improving skills, etc. Manual labour has been reduced because of the various software available on computers. This software helps in the calculation, making presentations, writing, online shopping, printing materials, booking tickets, etc.

Nowadays, most activities like traffic control, movement of people in societies, etc. are monitored by computers. High-performance computers are used in the field of Science and Engineering to stimulate dynamic processes, topographic images, plotting and analysing data, and for research and development. They are also used to digitise photographs, make animations and graphic designing, dance, arts, and culture.

Computers have become an essential part of modern lives. These systems serve as a convenient information source for managing organisations and accomplishing various tasks. This is one of the significant reasons that computers are in higher demand for banking, entertainment, education, businesses, administration work, and in industries. The computer generation and delivery market are thriving across the world. From large computer systems to handy systems (laptops); computers are present in all organisations. No organisation, industry, or business can function independently of these systems. They are used for various purposes in different sectors.

Use of Computers in Different Sectors

Computers are used in businesses of small and large scale to store data. It helps business owners to record their company data, information, and salaries of employees, and to allow the work to employees. Different software available in the systems also helps them to store the progress of the employees. They are being extensively used for educational purposes.

Computers have replaced books as large amounts of information and knowledge is widely available via the internet. The present generation (generation Z) is completely dependent on these systems for their educational purposes. Schools, institutes, and universities are dependent on computers to store the information, record, and progress of students. Computer-based learning has been introduced in schools. Educational organisations have also introduced computers as a subject to educate students about emerging technology.

The invention of these systems has also generated employment and a whole sector is dedicated to these systems, that is the IT (Information Technology) sector.

The use of computers does not limit to these sectors but also expands to governmental organisations, home, and medical sectors. Computers are used in the medical sector to monitor patients' blood pressure and respiration rate. It helps in storing medical and patient data to deliver quality health care. This information is useful to improve the treatment of the patient. The data stored in systems of medical care units can help in the analysis of disease and control it before it turns out to be epidemic. Nowadays, computer-assisted surgery has been introduced in hospitals which have turned out to be a blessing.

In the government sector, it is used for data processing, maintaining the data of citizens like their birth, location, number of family members, and death. The defence organisation of countries has benefited from these systems for satellites, missile development, rocket launches, etc. Computers are also being used for banking purposes. The use of computers has introduced paperless eco-friendly systems.

The Pandemic Period

None of us can ever forget the lockdown period when Covid cases were rising rapidly, we were locked in our houses and no sector was working except the medical sector. During these times when we understood the importance of computers in our life because these systems helped us to connect not only to our loved ones but also to our colleagues and to continue working with the help of our systems. The lockdown period showed the importance of these systems to humankind and it turned out to be a blessing in the middle of chaos. Most companies and educational sectors became dependent on these systems to function properly.

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Essay on Importance of Computer

Students are often asked to write an essay on Importance of Computer in their schools and colleges. And if you’re also looking for the same, we have created 100-word, 250-word, and 500-word essays on the topic.

Let’s take a look…

100 Words Essay on Importance of Computer

Introduction to computers.

Computers are important in our lives. They help in various tasks like learning, communication, and entertainment.

Role in Education

Computers make learning fun. They offer educational games and online classes.

Communication

Computers help us communicate with friends and family through emails and social media.

Entertainment

Computers provide entertainment like movies, music, and games.

In conclusion, computers have a significant role in our lives. They make tasks easier and more enjoyable.

Also check:

10 Lines on Importance of Computer

250 Words Essay on Importance of Computer

The emergence of computers.

The advent of computers has revolutionized the world, dramatically transforming human life and societal structures. Computers, initially designed for complex computations, now permeate every aspect of our daily lives, from education and business to entertainment and communication.

Computers in Education

The importance of computers in education is undeniable. They have transformed the way we learn, making education more interactive and engaging. With the help of computers, vast amounts of information can be accessed within seconds, facilitating research and broadening the scope of knowledge. Moreover, online learning platforms have made education accessible to everyone, irrespective of geographical boundaries.

Role in Business

In the business world, computers have become indispensable. They assist in managing large databases, conducting financial transactions, and executing marketing strategies. The advent of e-commerce, largely facilitated by computers, has reshaped the global economy, enabling businesses to reach customers worldwide.

Impact on Communication

Computers have also revolutionized communication. Emails, social networks, and video conferencing have made communication instantaneous, bridging the gap between people across the globe. This has not only enhanced personal interactions but also fostered international collaborations.

Entertainment and Leisure

In the realm of entertainment and leisure, computers have introduced new dimensions. From digital art and music to online gaming and streaming services, computers have enriched our recreational experiences.

In conclusion, the importance of computers is vast and multifaceted. They have become an integral part of our lives, continually shaping our world. As we move forward, the influence of computers will only continue to grow, making them an undeniable necessity in our modern existence.

500 Words Essay on Importance of Computer

Introduction.

The computer, a revolutionary invention of the twentieth century, has become a fundamental part of our daily lives. Its importance cannot be overstated as it has revolutionized various sectors including business, education, healthcare, and entertainment. This essay explores the significance of computers in our contemporary world.

The role of computers in education is transformative. They serve as an interactive medium where students can learn and explore new concepts. Online learning platforms, digital libraries, and educational software have made learning more accessible, engaging, and personalized. Furthermore, computers have also simplified research, data analysis, and presentation of academic work, enhancing the overall educational experience.

Impact on Business and Economy

Computers have reshaped the business landscape. They have facilitated automation, leading to increased productivity and efficiency. Businesses are now able to manage large volumes of data, aiding in informed decision-making and strategic planning. E-commerce, digital marketing, and online banking are other significant contributions of computers, driving economic growth and globalization.

Healthcare Advancements

In healthcare, computers have been instrumental in improving patient care and medical research. They have enabled advanced diagnostic tools, telemedicine, electronic health records, and medical imaging. These advancements have resulted in improved patient outcomes, efficient healthcare delivery, and groundbreaking medical discoveries.

Entertainment and Communication

The entertainment industry has been revolutionized by computers. They have given birth to digital media, video games, and computer-generated imagery (CGI) in films. Moreover, computers have redefined communication, making it instant and borderless. Social media, email, and video conferencing are now integral parts of our social and professional lives.

Challenges and Future Prospects

Despite the numerous benefits, the use of computers also brings challenges such as cybersecurity threats and digital divide. Addressing these issues is crucial for a safe and inclusive digital future. On the brighter side, the future of computers is promising with advancements like quantum computing, artificial intelligence, and virtual reality. These technologies are expected to further enhance our lives, solve complex problems, and open new avenues of exploration.

In conclusion, the importance of computers in our modern society is undeniable. They have transformed the way we learn, work, communicate, and entertain ourselves. While challenges exist, the prospective advancements in computer technology signify exciting possibilities. As we continue to integrate computers into our lives, it is essential to harness their potential responsibly and ethically.

That’s it! I hope the essay helped you.

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Happy studying!

Essays About Computers: Top 5 Examples Plus Prompts

Computers are helpful technology that many of us use on a daily basis; if you are writing essays about computers, use our essay examples and prompts below.

We often recognize computers as the devices we use to browse the internet, communicate with others, and type down notes, but there is more to a computer than this. A complex set of processes, calculations, and operations performs everything we do on a computer. Without a doubt, computers make our lives easier and enhance our personal and working life.

5 Top Essay Examples

1. types of computers by brent dawson, 2. uses of computers in education by kristina barroso, 3. our dependency on computers by nora fox, 4. neural networks: is your brain like a computer by shamli prakash.

5. The Human Brain vs. Supercomputers… Which One Wins? By John Staughton

1. The Many Uses of Computers

2. can computers take over society, 3. is computer science a worthwhile program to study, 4. pros and cons of computers, 5. can computers compete with the human brain.

“Calculations for things such as automotive design, weather forecasting, and aerospace use supercomputers. Embedded computers are used for functions in a larger product. They are located in things such as automobiles, consumer electronics and office machines. As we all know computers come in many shapes and sizes. They can be used for many different things and can be located anywhere. Technology has increased so much that the most unheard compact thing can be a computer.

Dawson stresses that computers can come in all shapes and sizes. There are different types of computers, such as personal computers, mobile computers, game consoles, and supercomputers, each with its own functions and specialties. He briefly touches on each type of computer and its uses. Technology has come a long way, as the most complex computers are everywhere, whether in laboratories, offices, or even our mobile phones or watches.

“Critics argue that spell check and other computer features that automatically correct errors in spelling and punctuation make students too lazy to learn and apply the rules themselves. These features, however, help point out where students went wrong and offer valuable learning opportunities that can help students enhance their understanding of appropriate spelling and punctuation.”

In her essay, Barroso discusses the advantages and disadvantages of incorporating computers into education. They allow schools to maximize online resources, foster student engagement, and make it easier for teachers and students to perform school-related tasks. However, they may make students lazy to check mistakes, thinking that the computers will automatically check them. Ultimately, the pros outweigh the cons.

“As far as I concerned, computer is a great invention and it is useful to human life. It should be impossible to live without computer as we get too much used of computers nowadays. However, we should use it wisely. We know the fact that the more we rely on computer, the more we will lose in our life. So, we should also find ways to make our dependence on computers less dangerous to us, so that we will not rely on computer completely.”

Fox discusses the state of society today where we rely far too much on computers. They help us greatly in our daily lives, but they have made us depend on technology for information rather than thinking for ourselves. And if something goes wrong, like the servers crash, the world is at a standstill. Computers are a net good for society, but we must avoid revolving our lives around technology.

“In data science terms, this phase is somewhat akin to ‘Model Training’ — the more things a child is exposed to the more the synapses associated with it get built. A good example is language — the more a child is exposed to linguistics in early years, the more evolved the area of her brain that is associated with languages would get. Ditto for other cognitive and non-cognitive abilities.”

Prakash discusses the different ways in which our brains operate as computers. An information processing system has five components: input, output, storage, processing, and program. The human brain does have all of these components, which are used to perform our daily functions. She looks into how human intelligence can be “trained,” like computers are developed.

5. The Human Brain vs. Supercomputers… Which One Wins? By John Staughton

“When the brain identifies a more efficient or effective way to compute and function, it can morph and alter its physical and neuronal structure, hence the term “plasticity“. Until we achieve true Artificial Intelligence (in which computers should theoretically be able to re-wire themselves), neuroplasticity will always keep the human brain at least one step ahead of “static” supercomputers.”

Staughton writes about how much more advanced computers have become in recent decades, with some of them being able to outsmart humans in tasks such as chess. However, he explains that our brains are very different from technology and are inherently superior to even the most powerful computers in terms of efficiency, adaptability, and many other factors. However, he keeps the door on computers, eventually developing beyond our capabilities in the future.

5 Helpful Writing Prompts on Essays About Computers

Essays About Computers: The many uses of computers

Computers aid us in many tasks; it is undeniable that they make our lives easier. Think of the different uses of computers, both in your life and in general, and list them. Briefly explain each, and if you want, also explain how computers have been most helpful in your life. You can also check out these essays about the internet .

This is a question many have grappled with and is the subject of many science-fiction and dystopian stories. Many believe that only good can come from greater technological advancement, while others believe humanity will be subject to much conflict and suffering. Based on research, decide whether we should introduce computers into more aspects of our lives. You can cite articles, essays, books, or even movies to prove your point.

Is computer science a worthwhile program to study?

In your essay, discuss how helpful an education in computer science would be. Research the course’s requirements, benefits, disadvantages, and expectations and, based on your personal opinion, write about whether it would be worth it to pursue this program. This essay is more suited for those with experience, but if not, consult online sources or interview people with experience for a solid evidence base.

Computers have many advantages as well as disadvantages. List down the pros and cons of computers you can come up with, and discuss a few of them in your essay. Then, based on the evidence you’ve provided, decide whether computers are a net good or bad for society in the long run.

A few essay examples above have compared technology and artificial intelligence to the human brain, as they are both “computers,” so to speak. In your opinion, will technology ever come to a point where it will rival our abilities? Conduct research and cite credible sources for a strong essay .

For help with this topic, read our guide explaining “ what is persuasive writing ?”If you’d like to learn more, our writer explains how to write an argumentative essay in this guide.

Martin is an avid writer specializing in editing and proofreading. He also enjoys literary analysis and writing about food and travel.

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What are the advantages of using a computer?

Society has come to rely heavily on computers. Computers affect nearly every aspect of our lives. Although there are disadvantages to using a computer, we believe the advantages greatly outweigh them. Parents, if you're on the fence about the decision on whether or not to buy your child a computer, perhaps these advantages can help convince you.

Increase your productivity

Computers increase your productivity and, with a good understanding of the software running on them, you become more productive at everything you do. For example, once you have a basic understanding of using a word processor , you can create, store, edit, share, and print documents and letters. Each of these tasks was either impossible or slower with all pre-existing technologies.

Connects you to the Internet

Connecting a computer to the Internet unlocks its full potential. Once connected, your choices and available options, as far as information goes, are almost limitless. Many of the benefits listed on this page pertain to a computer connected to the Internet.

What things to do when bored on the Internet.
What are the advantages of the Internet?

Can store vast amounts of information and reduce waste

Computers are capable of storing and accessing vast amounts of information. For example, a computer and devices like eBook readers can store hundreds or thousands of books, given enough storage capacity. By storing books, documents, movies, pictures, and songs digitally, you can quickly find what you need by searching and sharing information between devices. It eliminates the need for paper used to make non-digital versions of the media.

Helps sort, organize, and search information

A computer can use its stored information more efficiently than any other device. In our earlier example, we mentioned the ability to store thousands of books. Once those books are stored on a computer, they can be sorted into categories, alphabetized , and searched to find what you're looking for in a few seconds. Trying to find the exact text in a thousand books would take a human months, if not years.

More sophisticated AI (artificial intelligence) can also be designed to make even more intelligent decisions. For example, there is computer software designed to help screen for cancers. Computers can scan through millions of possible signs of cancer and give a positive or negative result in less than a few minutes. Scientists are also using computers to help invent new methods of curing diseases with protein sequence pattern matching.

Get a better understanding of data

Computers can also give you a better understanding of data and big data . For example, a business could have a database of items they've sold. Using that data, they can quickly identify what sells best at what time of year, when to mark up or down items, and what items are not selling. Having access to this type of information gives the business a better understanding of their customers and a competitive edge against their competitors.

Keeps you connected

Computers help keep you connected with long-distance friends and family over e-mail and social networking . You can also connect with millions of other people who share your same interests through online forums , chat , and VoIP (Voice over Internet Protocol) services, like Skype . Connecting to people worldwide is also an excellent way to meet people you would usually never meet.

Another great thing about communication on the Internet is that it's fast compared to other forms of communication. For example, you could send someone an e-mail on the other side of the planet and have it arrive in less than a few minutes. Snail mail (postal mail) could take days or even weeks to arrive.

Help you learn and keep you informed

One of the most significant impacts computers have on our community is when computers are connected to the Internet. It is an educational tool that helps answer almost any question, teaching you anything that interests you. You can also access worldwide news to keep up-to-date with all of the latest news, weather, and stories around the world. You could learn a new profession by reading websites or watching videos. You could even sign up for online courses that teach you about any subject you'd learn in school.

How to learn more about computers.

Can make you money

When connected to the Internet, a computer could help you make money in many different ways. For example, creating and running an online store is cheaper than having a physical store. Also, once online, your store or product has a global audience, and you could sell to anyone in the world.

How to make money online.

As far as the economic value of computers, a computer can save a person, company, school, or government a lot of money. For example, the time saved in labor costs alone can save a tremendous amount of money and time. As an early example, in 1890 , Herman Hollerith developed a method for machines to record and store information on punch cards for the US census. Hollerith's machine was approximately ten times faster than manual tabulations and saved the census office millions of dollars. More recent computers could improve these results even further.

In addition to helping you make and save money, a spreadsheet is also an excellent tool for tracking your finances and breakdown your spending habits.

Improves your employment options

Knowing how to use a computer and having a computer can improve your employment options and work from home. For example, in the 2020 COVID-19 outbreak, many offices needed their employees to work from home. Knowing how to use a computer and having a computer at home allowed many office workers to continue their work even during the crisis. Also, by getting skilled at computers, you'll be more qualified for other positions, allowing you to change your position or place of employment for higher pay.

Improves your abilities

Are you not the best speller, have poor grammar, not great at math, maybe you don't have a great memory, or need help with something else? Using a computer improves all your abilities, or if you have difficulty learning, you can rely on the computer as an assistant.

Helps automate and monitor

A computer can be programmed to complete a task and, once done, repeat that task as often as needed. For example, a computer could be programmed to move a robotic arm that builds a part for a car or filter, sort, respond, and forward incoming e-mails. Programming a computer-controlled robot to do tedious, dangerous, or repetitive tasks allows humans to focus on enjoyable, safe, and non-repetitive tasks.

A computer can automate most imaginable tasks and can also be programmed to wait for something to occur. For example, computers connected to a camera can be programmed to watch for movement and, when detected, send an alert and begin recording.

Today, many services help save you time. Several examples are listed below.

Using a site like Amazon , you can find many of the same products you would find at a store for the same price or cheaper. You can also have those items shipped to your door without having to leave your home.
You could use an online banking site to view your bank balance and pay bills.
If your favorite restaurant has a website, you can order take-out without having to wait in line.
You can view online traffic cameras and maps with traffic information to find the quickest route.

Assist the physically challenged

Computers and computer-controlled technology are excellent tools for the physically challenged. For example, Stephen Hawking used a computer to speak, which wouldn't be as easy without a computer.

Computers are also great tools for the blind; special software ( screen reader ), can read what is on the screen.

For those who have difficulty leaving the house, shopping, or socializing, a computer can also help with these tasks.

Computers and computer-controlled devices help increase a better quality of life for many different types of people.

Find love in your life

Millions of people have found the love of their lives on the Internet through online dating sites. Computers and the Internet make it easier to connect with other people around the world interested in the same things. Specially designed algorithms can also help go through millions of different people to help find better matches.

Keep you entertained

With a computer, you could store and listen to millions of songs and watch a DVD (digital versatile disc) or Blu-ray movie if you have a disc drive. When connected to the Internet, you could watch an endless amount of streaming and online videos from popular sites, like Amazon , Netflix , and YouTube .

Related information

What are the disadvantages of using a computer?
How are computers used?
See our advantage and computer definitions for further information.

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Essay on Computer

Long and Short Computer Essay

The term computer was once used to refer to a person who did computation, unlike today. The development of early prototypes that led to the modern computer is credited to many individuals throughout history. A series of breakthroughs, beginning with transistor computers and then integrated circuit computers, resulted in the development of transistor technology and the integrated circuit chip, causing digital computers to largely replace analogue computers.

In this essay, we will discuss the various components and types of computers and talk about their uses in various fields.

Long Computer Essay in English

A computer is an electronic tool that manipulates data or information. It can store, retrieve, and process information. We can type documents, send emails, play games, and browse the Web using a computer. It can also be used to edit spreadsheets, presentations, and even videos, or create them.

Early computers were conceived only as devices for calculating. Simple manual devices such as the abacus have helped individuals do calculations since ancient times. Some mechanical devices were built early in the Industrial Revolution to automate long, tedious tasks, such as guiding patterns for looms. In the early 20th century, more sophisticated electrical machines performed specialized analogue calculations.

Common Components of Computers

All those parts of a computer that are tangible physical objects are covered under the term hardware. The hardware includes circuits, computer chips, graphics cards, sound cards, memory (RAM), motherboards, displays, power supplies, cables, keyboards, printers and "mice" input devices.

There are five main hardware components:

Input Devices:

These are devices that are used to enter data/information in the central processing unit. Example- keyboard, mouse, scanner, document reader, barcode reader, optical character reader, magnetic reader etc.

Output Devices:

These are devices that provide the processed data/information into human-readable form. Example- monitor, printer, speaker, projector etc.

Control Unit:

The control unit handles the various components of the computer; it reads and interprets (decodes) the instructions for the program, transforming them into control signals that activate other computer parts.

Arithmetic Logic Unit:

It is capable of performing arithmetical and logical functions. The set of arithmetic operations supported by a specific ALU may be restricted to addition and subtraction or may include functions of multiplication, division, trigonometries such as sine, cosine, etc., and square roots.

Central Processing Unit:

The ALU, control unit and registers and together called the CPU. It is sometimes called the computer's brain, and its job is to perform commands. We send instructions to the CPU whenever we press a key, click the mouse, or start an application.

Software refers to computer parts, such as programs, data, protocols, etc., that do not have a material form. In contrast to the physical hardware from which the system is built, the software is that portion of a computer system consisting of encoded information or computer instructions.

It is sometimes called "firmware" when the software is stored in hardware that can not be easily modified, such as with a BIOS ROM on an IBM PC compatible computer.

Computer hardware and software require each other, and neither of them can be realistically used on their own. There are four main components of a general-purpose computer: the arithmetic logic unit (ALU), the control unit, the memory, and the I/O (collectively called input and output) devices.

Uses of Computer

Computers are used in various fields, such as homes, businesses, government offices, research organizations, educational institutions, medicine, entertainment, etc. because of their features and powerful functions. They have taken sectors and companies to a whole new level.

Science-

Computers are best suited for the collection, analysis, categorization, and storage of data in science, research and engineering. They also help scientists to exchange data both internally and internationally with each other.

Government-

Computers in the government sector are used to perform various functions and improve their services. In most cases, data processing tasks, the maintenance of citizens' databases, and the promotion of a paperless environment are the primary purposes of using computers. In addition to this, computers play a key role in the country's defence system.

Health and Medicine-

They are used to preserve information, records, live patient monitoring, X-rays, and more from patients. Computers assist in setting up laboratory tools, monitoring heart rate and blood pressure, etc. Besides, computers allow physicians to easily exchange patient data with other medical specialists.

Education-

They help people get different educational materials (such as images, videos, e-books, etc.) in one place. Also, computers are best suited for online classes, online tutoring, online exams, and task and project creation. Also, they can be used to maintain and track student performance and other data.

Banking-

Most countries use online banking systems so that customers can access their data directly. People can verify the balance of their account, transfer cash, and pay online bills, including credit cards. Besides, banks use computers to execute transactions and store client information, transaction records, etc.

Short Computer Essay in English

A computer's a programmable device that accepts raw data(input) and processes it as output with a group of instructions (a program) to supply the result. It renders output after performing mathematical and logical operations and can save the output for future use. The word "computer" derives from the word "computare" in Latin, which means calculating.

Types of Computer

Computers are of different types based on different criteria. Based on their size, computers are of five types:

Micro Computers-

It is a single-user computer that has less capacity for speed and storage than the other types. For a CPU, it uses a microprocessor. Laptops, desktop computers, personal digital assistants (PDAs), tablets, and smartphones are common examples of microcomputers. Microcomputers are generally designed and built for general use, such as browsing, information search, the internet, MS Office, social media, etc.

Mini Computers-

Minicomputers are also referred to as "Midrange Computers." They are multi-user computers designed to simultaneously support multiple users. Therefore, they are generally used by small companies and firms.

Mainframe Computers-

It is also a multi-user computer that large companies and government organizations use to run their business operations as large amounts of data can be stored and processed. Banks, universities, and insurance companies, for example, use mainframe computers to store data from their customers, students, and policyholders.

Super Computer-

Among all types of computers, supercomputers are the fastest and most costly computers. They have an enormous capacity for storage and computing speeds and can therefore perform millions of instructions per second.

Workstations-

It is a single-user computer with a comparatively more powerful microprocessor and a high-quality monitor compared to a mini-computer.

Benefits of Computers:

It increases productivity.

It helps in connecting to the internet.

It helps in organizing data and information.

It allows storing large amounts of data.

Fun Facts About Computers

The first electric computer that was invented weighed around 27 tons or even more than that and took up to 1800 square feet.

There are about 5000 new viruses that are released every month.

The original name of Windows was Interface Manager.

It is surely known that the life of humans would not have been so easy if computers were not a part of human life. This is also supported by a lot of pieces of evidence where we can even see in daily life how the computer is not just present in an organization but is also available right in the pockets of everyone. Thus, the computer has surely made it easy while also spoiling a lot of people's lives.

FAQs on Essay on Computer

1. What are the disadvantages of computers?

While the computer has surely made life easier, it also has a lot of disadvantages. The disadvantages of the computers can be provided as follows:

People spend too much time sitting and doing nothing but watching the content on computers.

People staring at computers for a long time also tend to strain their eyes, and as a result, they need spectacles to understand what is being written in front of them.

Attention span is decreasing with an increase in the use of computers.

With computers being AI-powered, it is now easier for people to do all the tasks on a computer and not work on it themselves. This has made a lot of people lazy.

2. What is the process of working on a computer?

A computer is an electronic machine and it needs information to be added in as raw data to function well. It has a flow that determines the accessing of data. The following steps take place before the results are obtained:

Information is taken in by the computer in the form of raw data. This process is also called the input.

Then the information that is not needed will be stored while the information that is needed is passed onto the next step. The storing of data is called memory.

Then the information that is required is crushed or it is split and this process is called processing.

The last step is where the results are obtained. This process is called getting the output.

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Pre-Requisite: Basics of Computer

The computer is a programmed device with a group of instructions to perform specific tasks and generate results at a really high speed. A Computer is a machine that can solve difficult and different problems, process data, store & retrieve data and perform calculations faster and more accurately as compared to humans.

The literal meaning of a computer may be a device that will calculate. Its full form can be abbreviated as Commonly Operated Machine Particularly Used For Training, Education, and Research.

However, modern computers can do tons of quiet calculations. The computer can be defined as a machine that receives input stores it and then process the stored data as per the instructions given by the user of the computer and finally gives the output as required.

Characteristics of Computer

Speed: The computer helps in saving time. It performs several tasks and multiple calculations in a few bit of seconds that takes us hours to solve. We measure the speed of computers in terms of GigaHertz (Ghz) and MegaHertz (MHz).
Accuracy: Works done by a computer have better accuracy than the work done by a human being. The errors occur in a computer by entering wrong data by a human being. A computer performs tasks quickly and accurately.
Memory: A computer can store billions of data and these records are easily accessible with high accuracy. We measure computer storage in terms of Bytes, like KiloBytes (KB), Megabytes (MB), Gigabytes (GB), etc.
Versatility: The simple meaning of Versatility is performing more than one task, and as everyone knows, Computers are capable of performing more than one task at a time, hence it is highly versatile.
Automation: Today’s World is full of automation as we rapidly move towards Artificial Intelligence (AI) . This feature of the computer replaces thousands of workers by performing tasks automatically.

Advantages of Computer

Multitasking: Multitasking is one of the main advantages of computers. A person can do multiple tasks, and multiple operations at the same time, and calculate numerical problems within a few seconds. The computer can perform millions or trillions of work in one second.
Speed: Now the computer isn’t just a calculating device. Now a day’s computer has a vital role in human life. One of the most advantages of computers is their incredible speed, which helps human to finish their task in a few seconds.
Cost/ Stores huge: Amount of knowledge it’s a coffee cost solution. A person can save huge data within a coffee budget. A centralized database for storing information is a major advantage that will reduce costs.
Accuracy: One of the essential advantages of computers is they will perform not only calculations but also with accuracy.
Data Security: Protecting digital data is understood as data security.
Task completer: Completes tasks that might be impossible for humans to complete.
Communication: The computer helps the user better understand and communicate with other devices.
Productivity: The level of productivity gets automatically doubled as the computer can do the work very fast.
Reduces workload: Information is often accessed by more than one person with the necessity for work to be duplicated.
Reliability: Computers can perform the same sort of work repeatedly without throwing up errors thanks to tiredness or boredom, which are quite common among humans.
Storage: The pc has an in-built memory where it can store an outsized amount of knowledge. You can also store data in auxiliary storage devices .

Disadvantages of computer

Virus and hacking attacks: A virus may be a worm and hacking is just unauthorized access over a computer for a few illicit purposes. Viruses can go to another system from email attachments, viewing an infected website advertisement, through removable devices like USBs, etc.
Online Cyber Crimes: Online cyber-crime means computers and networks may have been utilized in order to commit a crime. Cyberstalking and fraud are the points that come under online cyber crimes.
Reduction in employed opportunity: Mainly past generation hasn’t used the pc or they need the knowledge of computers they faced an enormous problem when computers came into the field.
High Cost: Computers are expensive. Even the foremost affordable computers are still very expensive for the typical person in South Africa. Since computers empower people.
Distractions/disruptions: If you’ve got ever spent hours browsing the web or watching videos on YouTube, then you recognize how distracting computers can be! Because of their high entertainment value.
Increases waste and impacts the environment: With the speed at that computer and other electronics get replaced, all of the old devices that get thrown away have a big impact on the environment.
Health Problems: Prolonged use of computers can lead to various health Hazards. Too much sitting near the screen results in eye strain and drying up of the eyes. Also, prolonged sitting leads to neck and back problems.

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How to Write the “Why Computer Science?” Essay

What’s covered:, what is the purpose of the “why computer science” essay, elements of a good computer science essay, computer science essay example, where to get your essay edited.

You will encounter many essay prompts as you start applying to schools, but if you are intent on majoring in computer science or a related field, you will come across the “ Why Computer Science? ” essay archetype. It’s important that you know the importance behind this prompt and what constitutes a good response in order to make your essay stand out.

For more information on writing essays, check out CollegeVine’s extensive essay guides that include everything from general tips, to essay examples, to essay breakdowns that will help you write the essays for over 100 schools.

Colleges ask you to write a “ Why Computer Science? ” essay so you may communicate your passion for computer science, and demonstrate how it aligns with your personal and professional goals. Admissions committees want to see that you have a deep interest and commitment to the field, and that you have a vision for how a degree in computer science will propel your future aspirations.

The essay provides an opportunity to distinguish yourself from other applicants. It’s your chance to showcase your understanding of the discipline, your experiences that sparked or deepened your interest in the field, and your ambitions for future study and career. You can detail how a computer science degree will equip you with the skills and knowledge you need to make a meaningful contribution in this rapidly evolving field.

A well-crafted “ Why Computer Science? ” essay not only convinces the admissions committee of your enthusiasm and commitment to computer science, but also provides a glimpse of your ability to think critically, solve problems, and communicate effectively—essential skills for a computer scientist.

The essay also gives you an opportunity to demonstrate your understanding of the specific computer science program at the college or university you are applying to. You can discuss how the program’s resources, faculty, curriculum, and culture align with your academic interests and career goals. A strong “ Why Computer Science? ” essay shows that you have done your research, and that you are applying to the program not just because you want to study computer science, but because you believe that this particular program is the best fit for you.

Writing an effective “ Why Computer Science ?” essay often requires a blend of two popular college essay archetypes: “ Why This Major? ” and “ Why This College? “.

Explain “Why This Major?”

The “ Why This Major? ” essay is an opportunity for you to dig deep into your motivations and passions for studying Computer Science. It’s about sharing your ‘origin story’ of how your interest in Computer Science took root and blossomed. This part of your essay could recount an early experience with coding, a compelling Computer Science class you took, or a personal project that sparked your fascination.

What was the journey that led you to this major? Was it a particular incident, or did your interest evolve over time? Did you participate in related activities, like coding clubs, online courses, hackathons, or internships?

Importantly, this essay should also shed light on your future aspirations. How does your interest in Computer Science connect to your career goals? What kind of problems do you hope to solve with your degree?

The key for a strong “ Why This Major? ” essay is to make the reader understand your connection to the subject. This is done through explaining your fascination and love for computer science. What emotions do you feel when you are coding? How does it make you feel when you figure out the solution after hours of trying? What aspects of your personality shine when you are coding?

By addressing these questions, you can effectively demonstrate a deep, personal, and genuine connection with the major.

Emphasize “Why This College?”

The “ Why This College? ” component of the essay demonstrates your understanding of the specific university and its Computer Science program. This is where you show that you’ve done your homework about the college, and you know what resources it has to support your academic journey.

What unique opportunities does the university offer for Computer Science students? Are there particular courses, professors, research opportunities, or clubs that align with your interests? Perhaps there’s a study abroad program or an industry partnership that could give you a unique learning experience. Maybe the university has a particular teaching methodology that resonates with you.

Also, think about the larger university community. What aspects of the campus culture, community, location, or extracurricular opportunities enhance your interest in this college? Remember, this is not about general praises but about specific features that align with your goals. How will these resources and opportunities help you explore your interests further and achieve your career goals? How does the university’s vision and mission resonate with your own values and career aspirations?

It’s important when discussing the school’s resources that you always draw a connection between the opportunity and yourself. For example, don’t tell us you want to work with X professor because of their work pioneering regenerative AI. Go a step further and say because of your goal to develop AI surgeons for remote communities, learning how to strengthen AI feedback loops from X professor would bring you one step closer to achieving your dream.

By articulating your thoughts on these aspects, you demonstrate a strong alignment between the college and your academic goals, enhancing your appeal as a prospective student.

Demonstrate a Deep Understanding of Computer Science

As with a traditional “ Why This Major? ” essay, you must exhibit a deep and clear understanding of computer science. Discuss specific areas within the field that pique your interest and why. This could range from artificial intelligence to software development, or from data science to cybersecurity.

What’s important is to not just boast and say “ I have a strong grasp on cybersecurity ”, but instead use your knowledge to show your readers your passion: “ After being bombarded with cyber attack after cyber attack, I explained to my grandparents the concept of end-to-end encryption and how phishing was not the same as a peaceful afternoon on a lake. ”

Make it Fun!

Students make the mistake of thinking their college essays have to be serious and hyper-professional. While you don’t want to be throwing around slang and want to present yourself in a positive light, you shouldn’t feel like you’re not allowed to have fun with your essay. Let your personality shine and crack a few jokes.

You can, and should, also get creative with your essay. A great way to do this in a computer science essay is to incorporate lines of code or write the essay like you are writing out code.

Now we will go over a real “ Why Computer Science? ” essay a student submitted and explore what the essay did well, and where there is room for improvement.

Please note: Looking at examples of real essays students have submitted to colleges can be very beneficial to get inspiration for your essays. You should never copy or plagiarize from these examples when writing your own essays. Colleges can tell when an essay isn’t genuine and will not view students favorably if they plagiarized.

I held my breath and hit RUN. Yes! A plump white cat jumped out and began to catch the falling pizzas. Although my Fat Cat project seems simple now, it was the beginning of an enthusiastic passion for computer science. Four years and thousands of hours of programming later, that passion has grown into an intense desire to explore how computer science can serve society. Every day, surrounded by technology that can recognize my face and recommend scarily-specific ads, I’m reminded of Uncle Ben’s advice to a young Spiderman: “with great power comes great responsibility”. Likewise, the need to ensure digital equality has skyrocketed with AI’s far-reaching presence in society; and I believe that digital fairness starts with equality in education.

The unique use of threads at the College of Computing perfectly matches my interests in AI and its potential use in education; the path of combined threads on Intelligence and People gives me the rare opportunity to delve deep into both areas. I’m particularly intrigued by the rich sets of both knowledge-based and data-driven intelligence courses, as I believe AI should not only show correlation of events, but also provide insight for why they occur.

In my four years as an enthusiastic online English tutor, I’ve worked hard to help students overcome both financial and technological obstacles in hopes of bringing quality education to people from diverse backgrounds. For this reason, I’m extremely excited by the many courses in the People thread that focus on education and human-centered technology. I’d love to explore how to integrate AI technology into the teaching process to make education more available, affordable, and effective for people everywhere. And with the innumerable opportunities that Georgia Tech has to offer, I know that I will be able to go further here than anywhere else.

What the Essay Did Well

This essay perfectly accomplishes the two key parts of a “ Why Computer Science? ” essay: answering “ Why This Major? ” and “ Why This College? ”. Not to mention, we get a lot of insight into this student and what they care about beyond computer science, and a fun hook at the beginning.

Starting with the “ Why This Major? ” aspect of the response, this essay demonstrates what got the student into computer science, why they are passionate about the subject, and what their goals are. They show us their introduction to the world of CS with an engaging hook: “I held my breath and hit RUN. Yes! A plump white cat jumped out and began to catch the falling pizzas. ” We then see this is a core passion because they spent “ Four years and thousands of hours ,” coding.

The student shows us why they care about AI with the sentence, “ Every day, surrounded by technology that can recognize my face and recommend scarily-specific ads ,” which makes the topic personal by demonstrating their fear at AI’s capabilities. But, rather than let panic overwhelm them, the student calls upon Spiderman and tells us their goal of establishing digital equality through education. This provides a great basis for the rest of the essay, as it thoroughly explains the students motivations and goals, and demonstrates their appreciation for interdisciplinary topics.

Then, the essay shifts into answering “ Why This College? ”, which it does very well by honing in on a unique facet of Georgia Tech’s College of Computing: threads. This is a great example of how to provide depth to the school resources you mention. The student describes the two threads and not only why the combination is important to them, but how their previous experiences (i.e. online English tutor) correlate to the values of the thread: “ For this reason, I’m extremely excited by the many courses in the People thread that focus on education and human-centered technology. ”

What Could Be Improved

This essay does a good job covering the basics of the prompt, but it could be elevated with more nuance and detail. The biggest thing missing from this essay is a strong core to tie everything together. What do we mean by that? We want to see a common theme, anecdote, or motivation that is weaved throughout the entire essay to connect everything. Take the Spiderman quote for example. If this was expanded, it could have been the perfect core for this essay.

Underlying this student’s interest in AI is a passion for social justice, so they could have used the quote about power and responsibility to talk about existing injustices with AI and how once they have the power to create AI they will act responsibly and help affected communities. They are clearly passionate about equality of education, but there is a disconnect between education and AI that comes from a lack of detail. To strengthen the core of the essay, this student needs to include real-world examples of how AI is fostering inequities in education. This takes their essay from theoretical to practical.

Whether you’re a seasoned writer or a novice trying your hand at college application essays, the review and editing process is crucial. A fresh set of eyes can provide valuable insights into the clarity, coherence, and impact of your writing. Our free Peer Essay Review tool offers a unique platform to get your essay reviewed by another student. Peer reviews can often uncover gaps, provide new insights or enhance the clarity of your essay, making your arguments more compelling. The best part? You can return the favor by reviewing other students’ essays, which is a great way to hone your own writing and critical thinking skills.

For a more professional touch, consider getting your essay reviewed by a college admissions expert . CollegeVine advisors have years of experience helping students refine their writing and successfully apply to top-tier schools. They can provide specific advice on how to showcase your strengths, address any weaknesses, and generally present yourself in the best possible light.

Short Essay on Advantages and Disadvantages of Computer [100, 200, 400 Words] With PDF

In this lesson, you will learn how you can write essays on the advantages and disadvantages of computers . Here, I will write three sets of essays on this topic but coving different word limits.

Short essay on advantages and disadvantages of computer in 100 words, short essay on advantages and disadvantages of computer in 200 words, short essay on advantages and disadvantages of computer in 400 words.

Feature image of Short Essay on Advantages and Disadvantages of Computer

There was a time when we had to do calculations and solve problems manually. Nowadays, a computer can do the same in a fraction of a second. Computers have now become a necessity in our lives. From learning about new things to making new friends, from students doing their school projects to multinational companies storing their employee data, these days everything is done on computers. Using computers has made work easier and faster.

However, computers do have some disadvantages. As computers are doing all the work, the need for human employees has reduced which has added to the problem of unemployment. Online hacking, fraud and cyber crimes have also increased. But if we take a few measures to keep ourselves safe, computers are indeed great!

Today, as the world is modernising, computers have become a necessity in our lives. Computers can process instructions and solve problems in just a fraction of a second. They can store a huge amount of data and thus, help banks, hospitals, government organisations as well as other companies to store all their data digitally which makes work a lot easier.

Computers also allow us to access the internet and connect with the world. Because of computers, we can now watch movies at home, order groceries, book cabs, buses, trains and flights, and send and receive money online. We can learn new things, make new friends and talk to different people using the internet.

However, computers do have some disadvantages. Because computers are so fast and versatile, the need for human employees has reduced which has led to the loss of jobs and added to the problem of unemployment. Online hacking, fraud and stealing of personal information have also become common as so much of our information is stored online.

A lot of people have also gotten addicted to playing games or binge-watching movies and shows on their computers. This is harmful to their health and can lead to physical issues in the long run. That’s why we must use computers in a way that is good for us and doesn’t cause us any harm.

Today, computers have become an important part of our lives. This machine has made many complicated tasks a lot easier and faster for people and organisations like banks, hospitals, post offices, government organisations as well as small and large companies.

Computers allow us to access the internet and connect with the world. Because of computers, we can now watch movies and dramas from all over the world while sitting at home. We can order groceries, and book cabs, buses, trains and flights online. We can also send and receive money via online banking without ever having to set foot in a bank.

Computers have also helped people learn new things which wouldn’t have been possible in an era when computers didn’t exist. One no longer needs to go to the library and search for books. Now, one can simply borrow a book from any online library as well as buy online copies of those books at a much cheaper price.

This has reduced the need for physical books and copies which in turn has reduced the need for paper production. Computers have also helped us connect with people from different parts of the world and make friends with them. It has helped us learn about different countries, cultures, and people and has helped us become more understanding and welcoming.

Computers have a lot of advantages but they do come with a few disadvantages as well. Because computers are so fast and versatile, the need for human employees has reduced which has led to the loss of jobs and added to the problem of unemployment. This problem is only going to escalate in the future as more and more advancements are made in the field of computer technology.

Online hacking, fraud and stealing of personal information have also become common as so much of our information is stored online. One wrong click and we can lose a lot of our hard-earned money. What’s worse is that such hackers and scammers target old and illiterate people who are not very familiar with the technology. Many youngsters today spend a lot of their time playing computer games or binge-watching shows full of negativity online. This affects their physical and mental health in the long run.

Nowadays, computers have become a necessity in our lives and we cannot deny that. And as is the case with everything else, computers do have their own advantages and disadvantages. We must be mindful and use computers in a way that is good for us and doesn’t cause us any harm.

I have adopted a simplistic approach to writing essays on the topic for a better understanding of all kinds of students. If you still have any doubts regarding this context, kindly let me know through the comment section below. Keep browsing our website for more such sessions.

Advantages of Using Computers at Work Essay

Introduction, advantages in discovering computers book, advantages in source article, works cited.

In today’s society, using a computer is nothing unique. From communication to shopping, from learning to playing games, almost everything is digitized so that most processes will involve the usage of a computer. It is therefore easy to take for granted the advantages of using a computer especially considering that today’s generation already found computers in use and might therefore have a hard time appreciating just how hard things were before. In doing this assignment, I am hoping not only to become aware of these advantages, but also to appreciate them and in the process make others aware of them as well.

Some of these advantages, as discussed in the ‘Discovering Computers Book’ are as follows: Computers accelerate the speed by which certain tasks can be done, for example entering and retrieving information which would otherwise take much longer were it to be done manually through the filing system. Computers are more reliable than human beings since they will rarely make mistakes as long as the input was correct. This is because they don’t get tired and can perform the same task over and over, resulting in reliable consistency. The storage capacity of computers is huge. Things like maps can be stored in much smaller spaces than they would if they were to be stored manually. Computers have taken communication to a whole new level in that people from all over the world can communicate via the internet. Information on just about anything can be obtained at the click of a button and this makes it easier to learn about different places all over the world.

Some other advantages include making work easier in offices, creating fun for children and accessing the internet. Computers make work easier in offices by providing safe storage to information and the easy retrieval of the same. In computers so much information can be stored in so little space. If this same information were to be stored manually it would fill up so many rooms. Children find fun in computers by playing games and also having a lively place from which they can learn since computers provide an interactive mode of learning. The internet is one of the greatest benefits of computers since it is an easy and fast source of much information, and it connects the whole world. Today people do not have to travel in order to experience different cities since they can ‘visit’ those places through virtual reality. This way they are more informed before committing to touring certain places.

It may not be possible to list down every advantage of using computers as these are numerous and they apply to people differently. Whilst this may be true, I have learnt a lot from this research. I feel that it is so easy to take for granted the benefits of having computers. Before computers, processes like filing and retrieving information would take so much more time and space. Computers have solved these problems by making work much easier, faster and more fun. I have learned what I hoped to learn in that I have become more aware of the advantages of using computers and why I should not take them for granted. I have never heard about this as a topic because it is so easy to overlook the importance of learning these advantages. Both sources, i.e. Discovering Computers and the source article give more or less similar advantages of using computers.

Discovering Computers Book. 2009. Web.

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Essay on the Advantages and Disadvantages of a Computer

Cropped image of business people working on laptops in office.

Did you know that…

At the very beginning of the XXI century, our humanity faced a sudden threat: the “war” between virtual and real life communication. The experts from the American Research Company came up to this conclusion after they had conducted an interview.

Statistical data of the interview conducted by the American Research Company

65% of Americans spend more time sitting in front of their PC than with their wives and husbands;
84% of them are already addicted to computers;
52% of PC users take their PC system failure as their personal failure;
19% of people have a strong desire to punch PC in order to “punish” it for “misbehavior.”

If you have to write an essay on the advantages and disadvantages of a computer, this statistics can turn much useful to you.

Do you need more help with writing the essay on the advantages and disadvantages of a computer? We are glad to present you several computer benefits and hazards.

The essay on the advantages and disadvantages of a computer:

Arguments “for” computers

Computers are good means of education.

When developing this idea in the essay on the advantages and disadvantages of a computer, say that computers help students practice writing, learning, reading, etc.

Computers help us develop

Computers help us find out and analyze any kind of information. It makes us think, thus, evolve. Develop this idea in your essay on the advantages and disadvantages of a computer.

Computers help us talk to people from all over the world

With the help of computers and the Internet, we can talk to people from different countries, and even see them. So, is it not an essential argument about computers to present in the essay on the advantages and disadvantages of a computer?

Arguments “against” computers

Computers have a harmful impact on people’s health.

The most hazardous part of any computer is its screen. Due to it, users can get 2 types of radiation: X-ray and electromagnetic radiation. Both types influence health and our eyesight in particular. Develop this idea in your essay on the advantages and disadvantages of a computer.

Computers make people addicted

Do you know that the Chinese scientists consider the Internet and computer addiction to be a serious psychological problem? They actually do, and you can include this fact into your essay on the advantages and disadvantages of a computer.

When talking about such computer addiction in your essay on the advantages and disadvantages of a computer, present the “symptoms” of this addiction.

Computers hamper people’s development in real life

We do not read printed books anymore, since we can listen to audio books or read books online. We spend less time with our beloved people, since we would rather talk to someone online. If you know what we are talking about, you will have no difficulties when developing this idea in your essay on the advantages and disadvantages of a computer.

Requirements for a good essay on the advantages and disadvantages of a computer

Essays on the advantages and disadvantages of a computer should be informative;
Essays on the advantages and disadvantages of a computer should be well-structured;
Essays on the advantages and disadvantages of a computer should be properly-formatted;
Essays on the advantages and disadvantages of a computer should be coherent;
Essays on the advantages and disadvantages of a computer should give a full answer to the research question set.

Good luck with your essay on the advantages and disadvantages of a computer!

You can also read about school essay editing and progressive era essay writing on our blog.

I think sometime computer show good result ,if we use it in good way & sometimes it shows bad effects or result if we use it on bad ways.All the things in this world also have advantages & disadvantages.I suggest that ALWAYS use it in the right way. THANKS.

thanks a lot for the help i wrote a very beautiful essay after taking help from thepoints you gave me – arsh

I think it could have been more specific, if computers make people addicted, addicted to what, of course the computer but be a little specific as to what and what on the computer that makes you addicted and yes it is 99% the Internet indeed and the remaining 1%, games. And I really do think more points could be added. Like in the advantages, you could add, it helps us find out and analyze any kind of info., it can process data with accuracy at a very high speed and it also helps you automate various tasks that you cannot do manually, there are many tons more where this came from, and you might want to add the main points. THANKS oh and am 12 so some details I might use as in the sign in part of posting this comment might not be completely true. IDK LOL!!!! 🙂 😀

thanks dear for that useful information…. Thanks again…

not good!!!

just kidding! its good!!!

good report about computer

should b more explanative!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! many things r unclear

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Advantages And Disadvantages Of Computer For Students (Essay Sample)

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Table of Contents

Introduction

The role of computers in education is an interesting topic for an essay. Is the computer itself good or bad? How does it influence the academic life of the learner? What is its future in the academe?

The essay below reflects on the benefits and challenges of this highly-coveted electronic device. It focuses on its role in educating learners and producing quality work. Is the computer simply an efficient tool meant to make life easier?

For your own essay on your thoughts on computers in education, contact us to work with one of our expert writers on this topic.

Advantages and Disadvantages of Computer Essay

The education sector has evolved a great deal since the introduction of computers to classes. Computers, used in conjunction with the Internet and specialized training, have made a significant impact on education, especially in the area of research. While computers have exposed learners to limitless information, it has both advantages and disadvantages.

Computer Advantages

With computers, learners today can access a lot of valuable information concerning their research projects. There are some sites providing free access to academic resources for them. These sites include Khan’s Academy, Byte-Notes, Codecademy, and the most popular of them all, Wikipedia.

Photo of Woman Lying on Bed While Using Laptop

Research students make their research relevant and of high quality with the use of related sites, since they can compare what they are delving into with what other researchers are doing. Also, instead of doing one round of research with the same results, they can view what others have done in their research areas and focus on new ideas. This novel approach boosts research quality since the focus on real-life problems is enhanced. The output of their study increases in relevance to their target audience as a result.

Computers also help students save time. Before the introduction of computers, they had to go through large volumes of books and research journals to get the information they needed. Today, with these smart machines, they get their information with just a click.

By saving time, learners make room for other academic work, which improves their academic performance overall. This then raises the quality of education in learning institutions.

Learners become more creative with computers as opposed to just the use of books. With computers, students learn programming languages such as C++. In learning these programming languages, they create programs that are useful to companies or even the institutions where they are learning. These individuals see what others have created, hence, increasing the desire of others to likewise create.

The Challenges of Computer Technology

Despite the benefits of having computers, these intelligent machines can also be harmful to students. The use of computers without a primary purpose leads to time and energy wastage. Some of them spend a substantial amount of time playing games on computers and chatting.

Photo of Couple Talking While Holding Laptop and Ipad

Gaming consumes time and energy, leaving learners unmotivated to focus on their current requirements. Also, some of these computer activities influence how one thinks, such as those that are violence- and war-themed. These can actually affect a gamer’s mental state.

In a similar fashion, spending time chatting with friends on social media sites such as Facebook and Twitter make the user lose complete track of time. Not only that, constant exposure to blue light from a screen is damaging to the eyes.

Even worse, students accidentally or willingly gain access to inappropriate sites, such as pornographic websites. These poison their minds and may even lead to decreased morale amongst the student population. Pornography increases the likelihood of sexual objectification in both genders.

In the classroom, tech-savvy learners use computers to cheat in their homework, tests, and research papers. Since almost all the information needed by the students can be found on the Internet, people download and present pre-fabricated solutions to their assignments as their own. Downloading and submitting an answer as yours is actually a form of plagiarism. Not only is it an academic offense, plagiarizing robs a learner of the potential to excel on his or her own terms.

Computers are important to students and they must be oriented on their correct usage right off the bat. Before using these machines, learners must define the purpose of using them to avoid wasting time and energy and making inappropriate mistakes.

Network administrators should also block unwanted or inappropriate sites. Preventing people from accessing these will help them concentrate and focus on their academic work. The combination of interest and diligence, multiplied by the power and speed of computers, can increase the quality of student life and the actual performance of the user.

Regardless of sector, computers have certainly enhanced our way of life. As with all innovations, it’s not so much the machine that is good or bad; it is really our usage of it that determines its role in our lives.

Short Essay On Advantages And Disadvantages Of Computers In Education (Short Essay Sample)

Let’s face it, we can no longer imagine life without the nifty computer. Whether business people, employees, or even family members, every kind of individual or group needs this intelligent machine to go about everyday life. We process financial transactions, play games, connect to services, create documents, communicate, and yes, even waste time, on them.

But for this essay, let’s focus on the impact of computers on the education system. Gone are the days when learners would have to troop to the school or public library and learn the Dewey Decimal System by heart. With the computer and online services, you gain entry to more than just the physical resources available in your library. You also get a network of free and vast resources to complement your current research. This results not only in greater data consolidation; it also means a reduced time span for those working against a tight deadline.

There is no doubt in my mind that the computer has revolutionized the way people, young and old alike, learn today. Libraries have learned not to compete with it, and instead, wisely integrate it into their facilities.

Why Are Computer Classes Important For Students?

Computer classes are a typical prerequisite in most universities during freshman year. It is important for a learner to know how to navigate a computer system in order to maximize the many advantages it presents. Used wisely and strategically, the computer, coupled with the speed of the Internet, can be your ally for those long nights of trying to beat the deadline. Research has become that much faster (albeit sometimes overwhelming, with the amount of data out there) and all you have to do is reformat the information on your machine.

What Are The Disadvantages Of A Computer?

While there are numerous good aspects to owning a computer, like any piece of technology, it can turn into a weapon against you if you aren’t able to use it properly. Being able to connect to huge amounts of data at warp speeds can be addictive to some. There is a phenomenon called “sidebar-hopping,” where a user keeps on clicking related links because of the obsession to find more data to no end. This can cause you to lose track of present time and lose precious energy to do what you were really supposed to do online. While it helps you communicate faster with loved ones, getting overly consumed by chatting can put your important tasks on hold. It also adversely affects your health, with prolonged exposure to blue light weakening eyesight. It can be especially harmful to children whose brains are still developing.

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Computers are Being Used More and More in Education Sample Essays

Updated On Feb 08, 2024

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This article contains Computers are Being Used More and More in Education sample essays.

Given below is a real IELTS Writing Part 2 Essay question. We have provided sample essays as well as an essay outline so that you can practice writing your own!

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Read the sample essay for Computers are being used more and more in education. Some people say that this is a positive trend while others argue that it leading to negative consequences. Discuss both views and give your opinion?

Discussion Essay

Introduction

Sentences 1, 2 & 3: Introduce the topic.

Sentence 4 – I disagree with the notion of the essay.

Body Paragraphs

Paragraphs 1 -Negative effects of the use of computers in educating young ones

Paragraph 2 – Positive uses of computers in education

Sum up and state your opinion.

Sample Essay

The use of technology has stirred differences in opinions among people. While one group feels multimedia or the use of computers can be beneficial to the young learners, others point out the harmful effects of the use of technology in the classroom and at home. In this essay, both opinions will be discussed in order to get a comprehensive insight into the matter.

While computers are replacing the conventional methods of teaching, there are some factors that prevent its wholehearted acceptance in education. Firstly, easy ingress to computers and similar equipment may make the learners careless. Instead of using it to educate themselves, they might spend more time playing games and searching for unwanted information. This not only leads to addiction but also diverts the purpose of learning. It may further lead to health issues like obesity, eyesight issues as the young ones will not involve in physical activities. Secondly, being a machine, the computer lacks the human touch that a teacher can provide. One may get loads of information from the internet through the computer, but unlike a human educator, it will not be able to motivate the learner or develop skills like leadership, perseverance and teamwork. Finally, using content from the world wide web on the computer without citing references or proper paraphrasing may lead to plagiarism .

On the other hand, using a computer can make teaching easy for the educator. The students are always interested in watching videos and listening to stories than reading a book. So, the teacher can show them videos related to the topic he/she is teaching and explain the concepts. Moreover, using the internet on the computer, a person can accrue knowledge on various topics he is interested in. He/she does not need to go out to a library and spend hours to get some particulars on the subject matter.

To conclude, I would like to say that although the disadvantages outweigh the advantages of using a computer in education, this mode of delivering enlightenment is being accepted gradually. One step that can be taken to ensure that the young people do not misuse the access is to limit the time they spend on the machine and to keep track of what they can access.

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Band 9 Sample Essay

Over the period of time, the use of technology has escalated tremendously in almost every sector, including the education sector. While a lot of people are considering the addition of computers into the classrooms a positive development, others with opposing opinions argue that it may have unfavourable ramifications for students. In the following paragraphs, I will be highlighting both of the views and giving my viewpoint.

To begin with, some people believe that excessive exposure to any gadget, be it a smartphone or a computer, can be an addiction that may cause inevitable effects on the minds of youngsters. This is primarily because the internet opens the complete world forth the students. This results in access to unrated sites and compulsive video games, further affecting the character of youngsters and compelling them to live a sedentary life. For example, as per a survey, there has been a substantial increase in health issues among teenagers and the reason could be prolonged sitting in front of the computers.

However, it is undeniable that administered access to computers for a restricted amount of time can help students. Additionally, advanced technology plays a crucial role in educating youngsters and developing their learning potential. The reason behind it is students accessing more information on the internet that they were devoid of before. Moreover, because of hi-tech services and globalization, students can now learn from home, regardless of their location.

Concluding the topic, it can be said that although the introduction of computers has a few disadvantages when used for the correct purpose, I believe they can help boost knowledge and help them grow better.

Meaning: make someone feel upset or angry; start to have feelings, thought, etc

Eg: All the past memories were stirred when he met his best friend.

Comprehensive

Meaning: includes everything that is needed or relevant

Eg: The courses, the institution offers are quite comprehensive.

Meaning: a chance to understand something; ability to notice and understand a lot

Eg: The incident gave me an insight into the internal problems of our family.

Conventional

Meaning: following the usual practices of the past

Eg: Most of my friends come from conventional families unlike me.

Wholehearted

Meaning: having or showing no doubt or uncertainty about doing something, supporting someone

Eg: The woman understood that the poet gave her a wholehearted reply.

Meaning: right or permission to enter.

Eg: The thief got an easy ingress to the castle through the broken wall.

Perseverance

Meaning: continued effort to do or achieve something despite difficulties, failure, or opposition

Eg: Due to his perseverance, he reached the summit even in the rough weather.

Plagiarism

Meaning: the process or practice of using another person’s ideas or work and pretending that it is your own

Eg: All their works were banned as they were accused of plagiarism.

Meaning: to increase over a period of time, or to get an amount of something gradually over time

Eg: The servant decided to accrue wealth and knowledge and leave this place forever.

Enlightenment

Meaning: the state of understanding something

Eg: The hermit finally reached the state of enlightenment and he helped the others.

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Janice Thompson

Soon after graduating with a Master’s in Literature from Southern Arkansas University, she joined an institute as an English language trainer. She has had innumerous student interactions and has produced a couple of research papers on English language teaching. She soon found that non-native speakers struggled to meet the English language requirements set by foreign universities. It was when she decided to jump ship into IELTS training. From then on, she has been mentoring IELTS aspirants. She joined IELTSMaterial about a year ago, and her contributions have been exceptional. Her essay ideas and vocabulary have taken many students to a band 9.

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Post your Comments

Stephen Enebeli

Posted on Mar 23, 2022

The use of computer in education is increasingly popular and its effect is quite debatable. Some persons believe it is a good development while others do not. This essay will discuss both views, and argue that it is good development.

There are some reasons why some people think the use of computer for learning has negative consequences. Firstly, they believe that computer will distract students, as they will use it for non educative purposes, such as watching movies and porn, surfing the internet on social media platforms, playing computer games, leading to lack of focus on the primary reason for the computer. Secondly, the cost of acquiring and maintaining computers are high, and may not be feasible for all settings. These include the cost of acquiring the device and the needed software, the cost of electricity needed to power the computers. These expenses, when added to the cost of education, makes education extremely expensive and unattainable.

However others argue that the use of computer in education brings positive development. Computers make learning and teaching easier, with the use of power point presentation, students can easily visualize what is being taught, leading to effective understanding. Also, computer reduce the need for multiple textbook and learning materials, as a storing device, it can be used to store most textbook and other learning materials as soft copies, resulting in lighter luggage, while transiting between classes. Further more, access to information and research articles are readily available with the use of computers, therefore making assignments and research project faster and easier.

In conclusion, while there are both negative and positive consequences, associated with the use of computer in learning, it can be seen that it makes learning easier and should be promoted, while efforts made to checkmate its negative consequences.

Posted on Mar 24, 2022

Band Score – 5

Focus on the correct usage of articles, verbs, pronouns, subject-verb agreement and punctuation.

Pay attention to spelling and learn error-free sentence formation.

Use C2 level of words.

Posted on Jan 16, 2022

Posted on Jan 8, 2022

We live in a world where computers have become more of a home appliance rather than a technological gadget for home. They are as common and basic as television in most middle class family homes. It is normal for a toddler to grow up with having access to a computer or at least a smartphone or tablet around them. In this essay I am going to highlight pros and cons of using computers in education. While a few decades ago it was a fantasy, today’s generation of students is completing most of their learning on computers. We cannot deny the advantages of having easy access to computers for learning. The primary advantage being providing an audio-visual aid for teaching complex topics in an easy and detailed manner. For growing children it also provides an easy access to information on their study related topics far beyond their course material. There are online communities where students can connect and share information surpassing borders. This gives a fair advantage to the students in developing countries as it puts them at par with the advanced knowledge available in different parts of the world. Despite all its advantages, we cannot deny the disadvantages of deploying computers in education. First of all, it minimizes the human touch and may lead to the risk of children growing into adults that lack interpersonal skills. Since you can access a lot of information, computers can also be distracting and deviate the user from their learning path. In addition to this the sedentary mode of learning can also lead to problems like obesity, loneliness and other health issues, not to mention the lack of interest in sports. To conclude, I would like to say that anything used in excess will have its negative impacts. The best strategy for educating the young minds can be a balanced mix of both: teaching on computers and the good old-school traditional methods. This way the next generation can have the best of both worlds and grow up to become smarter and equipped individuals ready to face the world.

Posted on Jan 10, 2022

Band score: 6

Concentrate on prepositions, articles, verb forms

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Essay 311 – Advantages and disadvantages of using computer technology in education

Gt writing task 2 / essay sample # 311.

You should spend about 40 minutes on this task.

Write about the following topic:

Computers are becoming an essential part of education. Discuss the advantages and disadvantages of using computer technology in education and give your opinion.

Give reasons for your answer and include any relevant examples from your own knowledge or experience.

Write at least 250 words.

Model Answer:

Computers have become a vital tool in educational institutions. Although the phenomenon suffers from a few drawbacks like varied computer literacy levels and academic dishonesty, I believe that it is more beneficial as it provides enormous resources and an effective teaching tool.

One of the major drawbacks of technology in education is varied computer literacy among teachers and learners. Put simply, computers pose an extra challenge to teachers because they have to deal with learners of varying computer literacy levels. Some pupils come into the classroom well versed in computer literacy, yet others enter with no prior knowledge. It is therefore difficult for educators to handle this vast difference. On top of that, not all teachers are technologically sound when it comes to teaching using computers and the internet. Another primary disadvantage is academic dishonesty. Students who intend to plagiarize can simply copy and paste information into their assignments. For example, at least 20%-25% of students got involved in academic dishonesty, according to a recent college survey, due to the ease of cheating when they took tests from home during the Covid-19 pandemic.

On the other hand, the benefits of using computer technology in education are enormous. To begin with, the main advantage is that students get access to video tutorials, e-books, course materials and online collaboration platforms where they can grasp difficult concepts easily and flexibly. For instance, “Padlet” is a collaboration platform where pupils can ask questions, share ideas as well as continue class discussions beyond the classroom. Even though varied computer literacy and academic dishonesty negatively impact learning, I believe that using computers in education is more advantageous. This is because computers prove to be highly effective teaching tools. For example, teachers, with the help of computers, can show videos, images and texts that are interesting and relevant to what they are teaching.

In conclusion, employing computer technology in education poses some challenges but it offers students a large resource for learning and is proved to be an effective teaching tool. It is expected that teachers would use technology to make education more interesting, engaging and intuitive.

One Comment to “Essay 311 – Advantages and disadvantages of using computer technology in education”

With the advent of modern technology and globalization, schools have started to use various digital technologies in order to improve the teaching and learning processes and make lessons more interactive. However, such trends, in my perspective, have their own drawbacks. This essay will consider both perspectives but will focus on the negative impacts of cutting-edge digital devices on the education process.

On the one hand, the advantages of using the internet, computers and other portable devices in the current educational process are enormous. Computers have a database of a range of educational materials such as video tutorials, e-books, and other materials that help students learn better. The interactive platforms that computers enable teachers and students to use are highly beneficial. It connects learners from anywhere in the world and offers updated information and educational games, which makes the educational process more interactive and fun, while at the same time helping students to obtain more useful and newest information in a more relaxed atmosphere.

While computers might seem like a useful instrument in the studying process, it has severe drawbacks on the quality of education and students’ mental health. Nowadays, many tutors use computers to provide their lessons and the whole process is done online. It lacks the personal touch and in-person motivation in the classroom. Some lessons are prepared without a detailed explanation and they contain some fuzziest points. Such a method of teaching, using computers leads to surface learning, useful only to pass formal exams but unfortunately fail to provide comprehensive knowledge. Moreover, modern, educational-social platforms and portable digital devices are often fulfilled with tons of useless information, and gullible students who watch all educational-interactive videos often overload their brain with useless and useful information and damage their brain cells. In the short term, it might create anxiety and stress, but in the long term, it might lead to various neurological disorders such as delirium and suicidal tendency due to the unstructured neuro-bonds.

In conclusion, despite some tangible benefits of using electronic devices in contemporary schools, they have many disadvantages. Their benefits pale in comparison to the tremendous negative impacts of this process. It is expected that real teachers would teach students in classroom-based education settings.

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What Students Are Saying About Tech in the Classroom

Does technology help students be more organized, efficient and prepared for the future? Or is it just a distraction?

By The Learning Network

Is there a problem with screens in schools?

We invited students to weigh in on that question in our Picture Prompt Tech in the Classroom , which was based on an Opinion essay arguing that we should “get tech out of the classroom before it’s too late.”

Is there too much tech in your school day? — we asked students. Would you prefer more screen-free time while you are learning, or even during lunch or free periods?

Below, they share the good, the bad and the ugly about technology use in school.

Thank you to everyone who participated in the conversation on our writing prompts this week!

Please note: Student comments have been lightly edited for length.

Some students saw the value of technology in schools, including its ability to prepare students for the future.

I believe that technology in the classroom is a good thing when it is properly moderated. I think completely taking away screens from a student will not help them develop computer skills which they will most likely need in a world like ours, where most of everything is online. Sometimes phones cannot get the job done, and computers will be needed. If schools completely remove devices from the curriculum, then students will be completely clueless when they take classes involving a computer. Too much screen time can be bad for the student, but if it is well moderated, then screen time won’t be an issue.

— Saheed, GMS

I personally do not mind the amount of technology in the classroom. I personally find typing to be a lot easier instead of writing. On top of that, this amount of technology is used in adults’ day to day lives, too. Writing has become less and less relevant for everyone, because most jobs require a computer nowadays. So I think it’s actually better to have the amount of technology we do in the classroom.

— Timothy, Greenbelt Middle

They said, even though there might be down sides, the good outweighs the bad.

Screens in the classroom allows students to complete work in a more organized manner and use online resources to help them learn. It helps teachers to be able to make sure students turn work in before a certain time. However, having screens in the classroom raises students overall screen time which is bad for their eye health and sleep.

— Emily, Greenbelt Middle

I believe that computers should definitely be used at school because it has more pros than cons. They help with everything. The only problem with them is the people using them. The people using them are often misusing them and not charging them.

— Deegan, California

And they argued that tech is so entrenched in the student experience that taking it away would cause a lot of disruption.

There are no problems with screens in school. I believe without screens, school would be much less productive, produce so much waste of paper, and assignments would be lost a lot. Also when I have paper homework, which is almost never, almost every time I get it I forget because everything is on the iPad. This is important because if there is any change in the iPads we use, it’ll affect everyone drastically. Also it would just be really annoying to get used to a whole new thing.

— August, GBW

But another contingent of students said, “There is definitely a problem with screens in school.” They called them a distraction.

There is definitely a problem with screens in school. While regular technology use in school is highly efficient and much more convenient than using textbooks and paper, I still feel like using technology as the main method for learning is detrimental. There are plenty of students in my classes who are hiding behind their iPads to play games or go on their phones rather than utilizing their technology to enhance their learning experience. So in turn, I think we need to minimize (but not completely take away) the prominence of tech in our classrooms. This matters because it’s so important for students to learn how to completely pay attention and focus in on one task so that they are prepared for the moments in life where they don’t get the opportunity to look at their phone if they’re bored or to text their friends. Trust me, this may seem like I’m one hundred percent anti-phones but the truth is I love my phone and am somewhat addicted to it, so I realize that it’s a major distraction for myself in the classroom. Moreover, staring at an iPad screen for 7 hours a day puts significant strain on our eyes, so for the sake of our health and our attention spans, we need to minimize tech use in school.

— Mary, Glenbard West High School

Tech inside classrooms has had many positive effects and many negative effects. Without technology, it would take forever to find sources/information and it would also take ages to do complex things. With technology, people can easily find information and they can easily do many things but the big downside is that they can easily just search up games and get distracted. On one side, it has provided many different changes to students so they can learn in a fun and entertaining way but in another, people are mostly on their phones scrolling through YouTube or Instagram. Many people don’t have control over their body and have a big urge to go on their cellphones.

— Srikanth, Greenbelt Middle School

In my opinion, yes there is a problem with screens in schools. It distracts kids from focusing on their work. Many students are always on their phone during class, and it is disrespectful as well as sad for them. They will not be able to learn the material that is being taught. Personally, I think that screens should be reduced in class, but I do not think that is possible. Whenever a teacher takes away someone’s phone, they get very mad and say that it is their right to have their phone. In these cases it is very confusing on how to act for the teacher!

— Kadambari, gms

Some reported that their peers use technology to cheat.

It might be a problem depending on what people are doing. If it is used for school, like typing an essay, working on homework, or checking your grades it’s okay, but I know people who abuse this privilege. They go onto YouTube and watch things, listen to music when they aren’t supposed to, and play games. Many people cheat to the point where it takes forever to start a test because people don’t close out their tabs. It helps to be able to do these ‘Quick Writes’ as we call them in my ELA class because I can write faster (I know it’s called typing). It’s harder to access things because of the restriction because people mess around so they block so many useful websites and words from our computer. I like to type on the computer, but I feel people abuse this privilege too much.

— Nina, California

When the teachers assign tests on computers, sometimes teachers have to lock students’ screens to make sure they’re not cheating. Sometimes they do it on paper and they try to cheat while hiding their phones in their laps. And then if another student sees them doing that, they will tell and the student who would have the phone out could start a big argument.

— Taylor, Huntington Beach

Several lamented the sheer number of hours teenagers spend in front of screens.

I feel that we have become too comfortable with using screens for nearly every lesson in school, because it has gotten to the point where we are spending upwards of 4 hours on our laptops in school alone. I understand that it would be hard to switch back to using journals and worksheets, but it would be very beneficial for kids if we did.

— Chase, school

I think we should reduce the tech a little just because most students are going straight to screens when they get home, after a full day of screens … Although I know this would be very difficult to do because everything in the world now seems to go online.

— Jaydin, California

And they even worried about their handwriting in a world full of typing.

I think technology in a class is very helpful, but I think that we should incorporate more writing. Since the pandemic, most of the work has been online and it never gave students the opportunity to write as much. When we came back from lockdown, I almost forgot how to write with a pencil. My handwriting was very different. And now we don’t get much time to write with our hands so I think we should have fewer screens.

— Eric, Greenbelt

Some students said that less time spent on screens in school would give them a break from the always-on digital culture they live in.

Although typing is useful and using the internet is very useful, I think we should go back to how it was about 20-40 years ago when all people used the computer for was to type an essay. Drama didn’t get spread in a millisecond, we didn’t have to worry as much about stereotypes. Now all kids want to do is text each other and watch videos. I’m well aware that I have fallen into this trap and I want out, but our lives revolve around technology. You can’t get away from it. I know this is about schools not using technology, which the world without it would be impossible now, but life would be so much simpler again.

— Ivy, Huntington Beach, CA

I will say that my phone is usually always with me during school hours, but I don’t use it all the time. I may check the time or play a short game as a brain break. But I do see some people absolutely glued to their phones during class time, and it’s honestly embarrassing. You really can’t go without your phone for an hour?? It’s almost like an addiction at this point. I understand using your phone to quickly distract yourself; I do it too. And I also think it’s okay to have your phone/electronic during lunch time or free periods. But using it to the point that you can’t properly pay attention in class is just embarrassing. So, in summary, I do think that schools are having a problem with screens.

— Allison, Greenbelt Middle School

And they named classes in which they think screens do and do not have a place.

I feel like for classes for younger kids, technology is definitely not good. Kids should be playing, using their hands, and actually experiencing things instead of being on tablets in kindergarten. I think using computers in school is good though. It’s a lot more efficient, and we live in a society where fast and efficient things are the trend.

— sarah, maryland

I think screens have their place, and will always have their place, in schools and education. The capabilities of computers will always surpass anything else, and they should not be banned from school environments. Still, I have one exception: English class. Other than final drafts of essays, everything in English should be on paper. You can formulate ideas better and minimize outside influence on your thinking.

— Addie, The Potomac School

Learn more about Current Events Conversation here and find all of our posts in this column .

Analysis and Health

Does using the internet make us happier or sadder.

A study of more than 2 million people in 168 countries suggests that having access to the internet is linked to higher life satisfaction, but many questions remain unanswered

By Clare Wilson

13 May 2024

We still don’t know the potential well-being effects of social media specifically or how they could vary among people of different ages

Galina Zhigalova/Getty Images

Growing access to the internet is linked with better well-being around the world, a large study has concluded. The finding seems to be at odds with concerns that smartphones have led to a tsunami of mental health problems. So, where does the truth lie?

While concerns over excessive use of phones, computers and other devices may seem like a modern phenomenon, in fact they echo similar fears over past…

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What is climate change mitigation and why is it urgent?

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Climate change mitigation involves actions to reduce or prevent greenhouse gas emissions from human activities.
Mitigation efforts include transitioning to renewable energy sources, enhancing energy efficiency, adopting regenerative agricultural practices and protecting and restoring forests and critical ecosystems.
Effective mitigation requires a whole-of-society approach and structural transformations to reduce emissions and limit global warming to 1.5°C above pre-industrial levels.
International cooperation, for example through the Paris Agreement, is crucial in guiding and achieving global and national mitigation goals.
Mitigation efforts face challenges such as the world's deep-rooted dependency on fossil fuels, the increased demand for new mineral resources and the difficulties in revamping our food systems.
These challenges also offer opportunities to improve resilience and contribute to sustainable development.

What is climate change mitigation?

Climate change mitigation refers to any action taken by governments, businesses or people to reduce or prevent greenhouse gases, or to enhance carbon sinks that remove them from the atmosphere. These gases trap heat from the sun in our planet’s atmosphere, keeping it warm.

Since the industrial era began, human activities have led to the release of dangerous levels of greenhouse gases, causing global warming and climate change. However, despite unequivocal research about the impact of our activities on the planet’s climate and growing awareness of the severe danger climate change poses to our societies, greenhouse gas emissions keep rising. If we can slow down the rise in greenhouse gases, we can slow down the pace of climate change and avoid its worst consequences.

Reducing greenhouse gases can be achieved by:

Shifting away from fossil fuels : Fossil fuels are the biggest source of greenhouse gases, so transitioning to modern renewable energy sources like solar, wind and geothermal power, and advancing sustainable modes of transportation, is crucial.
Improving energy efficiency : Using less energy overall – in buildings, industries, public and private spaces, energy generation and transmission, and transportation – helps reduce emissions. This can be achieved by using thermal comfort standards, better insulation and energy efficient appliances, and by improving building design, energy transmission systems and vehicles.
Changing agricultural practices : Certain farming methods release high amounts of methane and nitrous oxide, which are potent greenhouse gases. Regenerative agricultural practices – including enhancing soil health, reducing livestock-related emissions, direct seeding techniques and using cover crops – support mitigation, improve resilience and decrease the cost burden on farmers.
The sustainable management and conservation of forests : Forests act as carbon sinks , absorbing carbon dioxide and reducing the overall concentration of greenhouse gases in the atmosphere. Measures to reduce deforestation and forest degradation are key for climate mitigation and generate multiple additional benefits such as biodiversity conservation and improved water cycles.
Restoring and conserving critical ecosystems : In addition to forests, ecosystems such as wetlands, peatlands, and grasslands, as well as coastal biomes such as mangrove forests, also contribute significantly to carbon sequestration, while supporting biodiversity and enhancing climate resilience.
Creating a supportive environment : Investments, policies and regulations that encourage emission reductions, such as incentives, carbon pricing and limits on emissions from key sectors are crucial to driving climate change mitigation.

Photo: Stephane Bellerose/UNDP Mauritius

Photo: Stephane Bellerose/UNDP Mauritius

Photo: La Incre and Lizeth Jurado/PROAmazonia

Photo: La Incre and Lizeth Jurado/PROAmazonia

What is the 1.5°C goal and why do we need to stick to it?

In 2015, 196 Parties to the UN Climate Convention in Paris adopted the Paris Agreement , a landmark international treaty, aimed at curbing global warming and addressing the effects of climate change. Its core ambition is to cap the rise in global average temperatures to well below 2°C above levels observed prior to the industrial era, while pursuing efforts to limit the increase to 1.5°C.

The 1.5°C goal is extremely important, especially for vulnerable communities already experiencing severe climate change impacts. Limiting warming below 1.5°C will translate into less extreme weather events and sea level rise, less stress on food production and water access, less biodiversity and ecosystem loss, and a lower chance of irreversible climate consequences.

To limit global warming to the critical threshold of 1.5°C, it is imperative for the world to undertake significant mitigation action. This requires a reduction in greenhouse gas emissions by 45 percent before 2030 and achieving net-zero emissions by mid-century.

What are the policy instruments that countries can use to drive mitigation?

Everyone has a role to play in climate change mitigation, from individuals adopting sustainable habits and advocating for change to governments implementing regulations, providing incentives and facilitating investments. The private sector, particularly those businesses and companies responsible for causing high emissions, should take a leading role in innovating, funding and driving climate change mitigation solutions.

International collaboration and technology transfer is also crucial given the global nature and size of the challenge. As the main platform for international cooperation on climate action, the Paris Agreement has set forth a series of responsibilities and policy tools for its signatories. One of the primary instruments for achieving the goals of the treaty is Nationally Determined Contributions (NDCs) . These are the national climate pledges that each Party is required to develop and update every five years. NDCs articulate how each country will contribute to reducing greenhouse gas emissions and enhance climate resilience. While NDCs include short- to medium-term targets, long-term low emission development strategies (LT-LEDS) are policy tools under the Paris Agreement through which countries must show how they plan to achieve carbon neutrality by mid-century. These strategies define a long-term vision that gives coherence and direction to shorter-term national climate targets.

Photo: Mucyo Serge/UNDP Rwanda

Photo: William Seal/UNDP Sudan

At the same time, the call for climate change mitigation has evolved into a call for reparative action, where high-income countries are urged to rectify past and ongoing contributions to the climate crisis. This approach reflects the UN Framework Convention on Climate Change (UNFCCC) which advocates for climate justice, recognizing the unequal historical responsibility for the climate crisis, emphasizing that wealthier countries, having profited from high-emission activities, bear a greater obligation to lead in mitigating these impacts. This includes not only reducing their own emissions, but also supporting vulnerable countries in their transition to low-emission development pathways.

Another critical aspect is ensuring a just transition for workers and communities that depend on the fossil fuel industry and its many connected industries. This process must prioritize social equity and create alternative employment opportunities as part of the shift towards renewable energy and more sustainable practices.

For emerging economies, innovation and advancements in technology have now demonstrated that robust economic growth can be achieved with clean, sustainable energy sources. By integrating renewable energy technologies such as solar, wind and geothermal power into their growth strategies, these economies can reduce their emissions, enhance energy security and create new economic opportunities and jobs. This shift not only contributes to global mitigation efforts but also sets a precedent for sustainable development.

What are some of the challenges slowing down climate change mitigation efforts?

Mitigating climate change is fraught with complexities, including the global economy's deep-rooted dependency on fossil fuels and the accompanying challenge of eliminating fossil fuel subsidies. This reliance – and the vested interests that have a stake in maintaining it – presents a significant barrier to transitioning to sustainable energy sources.

The shift towards decarbonization and renewable energy is driving increased demand for critical minerals such as copper, lithium, nickel, cobalt, and rare earth metals. Since new mining projects can take up to 15 years to yield output, mineral supply chains could become a bottleneck for decarbonization efforts. In addition, these minerals are predominantly found in a few, mostly low-income countries, which could heighten supply chain vulnerabilities and geopolitical tensions.

Furthermore, due to the significant demand for these minerals and the urgency of the energy transition, the scaled-up investment in the sector has the potential to exacerbate environmental degradation, economic and governance risks, and social inequalities, affecting the rights of Indigenous Peoples, local communities, and workers. Addressing these concerns necessitates implementing social and environmental safeguards, embracing circular economy principles, and establishing and enforcing responsible policies and regulations .

Agriculture is currently the largest driver of deforestation worldwide. A transformation in our food systems to reverse the impact that agriculture has on forests and biodiversity is undoubtedly a complex challenge. But it is also an important opportunity. The latest IPCC report highlights that adaptation and mitigation options related to land, water and food offer the greatest potential in responding to the climate crisis. Shifting to regenerative agricultural practices will not only ensure a healthy, fair and stable food supply for the world’s population, but also help to significantly reduce greenhouse gas emissions.

Photo: UNDP India

Photo: Nino Zedginidze/UNDP Georgia

What are some examples of climate change mitigation?

In Mauritius , UNDP, with funding from the Green Climate Fund, has supported the government to install battery energy storage capacity that has enabled 50 MW of intermittent renewable energy to be connected to the grid, helping to avoid 81,000 tonnes of carbon dioxide annually.

In Indonesia , UNDP has been working with the government for over a decade to support sustainable palm oil production. In 2019, the country adopted a National Action Plan on Sustainable Palm Oil, which was collaboratively developed by government, industry and civil society representatives. The plan increased the adoption of practices to minimize the adverse social and environmental effects of palm oil production and to protect forests. Since 2015, 37 million tonnes of direct greenhouse gas emissions have been avoided and 824,000 hectares of land with high conservation value have been protected.

In Moldova and Paraguay , UNDP has helped set up Green City Labs that are helping build more sustainable cities. This is achieved by implementing urban land use and mobility planning, prioritizing energy efficiency in residential buildings, introducing low-carbon public transport, implementing resource-efficient waste management, and switching to renewable energy sources.

UNDP has supported the governments of Brazil, Costa Rica, Ecuador and Indonesia to implement results-based payments through the REDD+ (Reducing emissions from deforestation and forest degradation in developing countries) framework. These include payments for environmental services and community forest management programmes that channel international climate finance resources to local actors on the ground, specifically forest communities and Indigenous Peoples.

UNDP is also supporting small island developing states like the Comoros to invest in renewable energy and sustainable infrastructure. Through the Africa Minigrids Program , solar minigrids will be installed in two priority communities, Grand Comore and Moheli, providing energy access through distributed renewable energy solutions to those hardest to reach.

And in South Africa , a UNDP initative to boost energy efficiency awareness among the general population and improve labelling standards has taken over commercial shopping malls.

What is UNDP’s role in supporting climate change mitigation?

UNDP aims to assist countries with their climate change mitigation efforts, guiding them towards sustainable, low-carbon and climate-resilient development. This support is in line with achieving the Sustainable Development Goals (SDGs), particularly those related to affordable and clean energy (SDG7), sustainable cities and communities (SDG11), and climate action (SDG13). Specifically, UNDP’s offer of support includes developing and improving legislation and policy, standards and regulations, capacity building, knowledge dissemination, and financial mobilization for countries to pilot and scale-up mitigation solutions such as renewable energy projects, energy efficiency initiatives and sustainable land-use practices.

With financial support from the Global Environment Facility and the Green Climate Fund, UNDP has an active portfolio of 94 climate change mitigation projects in 69 countries. These initiatives are not only aimed at reducing greenhouse gas emissions, but also at contributing to sustainable and resilient development pathways.

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CCIA Publishes White Papers Detailing the History and Benefits of Digital Trade

Washington – The Computer & Communications Industry Association published two White Papers detailing the history of cross-border data flow commitments and highlighting the benefits of digital trade in response to common myths about their harms. The two papers, titled “ USTR’s Revisionist History on Data and Trade Agreements ” and “ Responding to the Myths Holding Back U.S. Action on Digital Trade ,” respond to quotes from recent testimony of the U.S. Trade Representative (USTR) in oversight hearings before the House Ways & Means Committee and the Senate Finance Committee .

The first paper, “USTR’s Revisionist History on Data and Trade Agreements,” provides a historical perspective on the United States’ longstanding record of support for cross-border data flows, going back to 1980. The second paper, “Responding to the Myths Holding Back U.S. Action on Digital Trade,” highlights the importance of digital trade to U.S. priorities and responds to the arguments of those who believe digital trade rules should not currently be pursued or enforced on the global stage.

The Computer & Communications Industry Association has advocated for digital trade rules that strengthen the global economy for over 50 years.

The following can be attributed to CCIA Vice President of Digital Trade Jonathan McHale:

“Strong digital trade rules reflect the broader interests of the United States in support of its economy, workers, national security, and democratic priorities on the global stage. Historically, the U.S. Trade Representative has led the way alongside close international partners to negotiate and enforce commitments that connect like-minded allies and protect the flow of information and enhance mutually-beneficial commercial activity.”

“In recent months, we have seen one unsupported argument after another justifying the recent U.S. trade policy shift, the abandonment of robust rules that support cross-border data flows, prohibit unjust data localization and discriminatory treatment of digital products, and protect companies’ source code from compelled disclosure. These justifications are reliant on myths that reflect neither the history nor the evidence in support of such rules, ignoring a wide range of economic and societal benefits. We must remember the origins of U.S. leadership in this area, as valid today as in the past—and the history of cross-border data flow commitments date back 40 years. U.S. trade policy leaders should redirect digital priorities back on track at a moment when digital protectionism and authoritarian approaches to governance are gaining ground.”

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Title: direct learning of mesh and appearance via 3d gaussian splatting.

Abstract: Accurately reconstructing a 3D scene including explicit geometry information is both attractive and challenging. Geometry reconstruction can benefit from incorporating differentiable appearance models, such as Neural Radiance Fields and 3D Gaussian Splatting (3DGS). In this work, we propose a learnable scene model that incorporates 3DGS with an explicit geometry representation, namely a mesh. Our model learns the mesh and appearance in an end-to-end manner, where we bind 3D Gaussians to the mesh faces and perform differentiable rendering of 3DGS to obtain photometric supervision. The model creates an effective information pathway to supervise the learning of the scene, including the mesh. Experimental results demonstrate that the learned scene model not only achieves state-of-the-art rendering quality but also supports manipulation using the explicit mesh. In addition, our model has a unique advantage in adapting to scene updates, thanks to the end-to-end learning of both mesh and appearance.

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Good Essay
Since the convenience out weight the problems, computers still bring us more benefits. Furthermore, computers together with Internet save one's time. That is we can pay the electricity, telephone, water, and town gas bills without going out. We can make appointments through the Internet too, e.g. making smart ID and booking of stadium.
Short Essay on Advantages and Disadvantages of Computer [100, 200, 400
Short Essay on Advantages and Disadvantages of Computer in 100 Words. ... Using computers has made work easier and faster. However, computers do have some disadvantages. As computers are doing all the work, the need for human employees has reduced which has added to the problem of unemployment. Online hacking, fraud and cyber crimes have also ...
Advantages of Using Computers at Work
Some other advantages include making work easier in offices, creating fun for children and accessing the internet. Computers make work easier in offices by providing safe storage to information and the easy retrieval of the same. In computers so much information can be stored in so little space. If this same information were to be stored ...
PDF The Positive Effects of Technology on Teaching and Student ...
technology use. Also, students and adults are using technology on a daily basis to communicate, get information in multiple ways. The prevalent daily use of technology in people's lives overall makes the use of technology very relevant to the students and provides a connection that will greatly benefit student learning. Literature Review
Essay on the Advantages and Disadvantages of a Computer
The essay on the advantages and disadvantages of a computer: Arguments "for" computers Computers are good means of education. When developing this idea in the essay on the advantages and disadvantages of a computer, say that computers help students practice writing, learning, reading, etc.
Advantages And Disadvantages Of Computer For Students, Essay Sample
The Challenges of Computer Technology. Despite the benefits of having computers, these intelligent machines can also be harmful to students. The use of computers without a primary purpose leads to time and energy wastage. Some of them spend a substantial amount of time playing games on computers and chatting.
Benefits Of Computer Technology In Education And Training Education Essay
The use of computer technology in society seems to bother people because children have a tendency to spend time using computers to surf the Internet and chat with friends, rather than focus on their school work. People think that this makes our generation "dumb" because children are not spending the time they should on their studies.
Computers are Being Used More and More in Education Sample Essays
The use of computer in education is increasingly popular and its effect is quite debatable. Some persons believe it is a good development while others do not. This essay will discuss both views, and argue that it is good development. There are some reasons why some people think the use of computer for learning has negative consequences.
Essay 311
On the other hand, the benefits of using computer technology in education are enormous. To begin with, the main advantage is that students get access to video tutorials, e-books, course materials and online collaboration platforms where they can grasp difficult concepts easily and flexibly. ... One Comment to "Essay 311 - Advantages and ...
Handwriting vs. Typing: What Are the Benefits of Writing by Hand?
Many of us left handwriting behind the day we finished school and stopped taking longhand notes as students. While using a personal computer or tablet is the preferred method of writing for most professional writers, many novelists choose to handwrite at different creative stages of the creative writing process. If you're getting started writing a novel, it's worth considering whether ...
What Students Are Saying About Tech in the Classroom
Although typing is useful and using the internet is very useful, I think we should go back to how it was about 20-40 years ago when all people used the computer for was to type an essay.
Does using the internet make us happier or sadder?
Growing access to the internet is linked with better well-being around the world, a large study has concluded. The finding seems to be at odds with concerns that smartphones have led to a tsunami ...
What is climate change mitigation and why is it urgent?
What is the 1.5°C goal and why do we need to stick to it? In 2015, 196 Parties to the UN Climate Convention in Paris adopted the Paris Agreement, a landmark international treaty, aimed at curbing global warming and addressing the effects of climate change.Its core ambition is to cap the rise in global average temperatures to well below 2°C above levels observed prior to the industrial era ...
View From Above: Applications Of Computer Vision Drones In The ...
Using computer vision, the drone can instantly scan and read bar codes or other identification tags on shelved goods. This speeds up the inventory process and reduces errors associated with manual ...
CCIA Publishes White Papers Detailing the History and Benefits of
Washington - The Computer & Communications Industry Association published two White Papers detailing the history of cross-border data flow commitments and highlighting the benefits of digital trade in response to common myths about their harms.
Direct Learning of Mesh and Appearance via 3D Gaussian Splatting
Accurately reconstructing a 3D scene including explicit geometry information is both attractive and challenging. Geometry reconstruction can benefit from incorporating differentiable appearance models, such as Neural Radiance Fields and 3D Gaussian Splatting (3DGS). In this work, we propose a learnable scene model that incorporates 3DGS with an explicit geometry representation, namely a mesh ...
T-Mobile Connected PC
On your computer, choose Start > Settings > Network & Internet. Select Cellular > eSIM profiles and choose the T-Mobile profile. Select Use and agree to using cellular data for your data plan. When finished, follow steps 1 & 2, but choose Stop using instead. Change your plan. On your computer, choose Start > Settings > Network & Internet.