geometry 3.3 homework answers

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Lesson 3.1.1, lesson 3.1.2, lesson 3.2.1, lesson 3.2.2, lesson 3.2.3, lesson 3.2.4, lesson 3.2.5, lesson 3.3.1, lesson 3.3.2, lesson 3.3.3.

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Geometry 3.1-3.3 Review

9th - 10th grade, mathematics.

24 questions

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• 17. Multiple Choice Edit 2 minutes 1 pt Two lines that are not parallel are _______________ skew. sometimes always never
• 18. Multiple Choice Edit 1 minute 1 pt Two lines in the same plane are __________ skew. sometimes always never
• 19. Multiple Choice Edit 2 minutes 1 pt Two parallel lines are ______________ coplanar. sometimes always never
• 20. Multiple Choice Edit 2 minutes 1 pt A line in the plane of the ceiling and a line in the plane of the floor are ________________ parallel. sometimes always never
• 21. Multiple Choice Edit 2 minutes 1 pt Skew lines _______________ intersect. sometimes always never
• 22. Multiple Choice Edit 1 minute 1 pt If 2 planes do not intersect, then they are _____________ parallel. sometimes always never
• 23. Multiple Choice Edit 2 minutes 1 pt Corresponding angles are ______________ congruent. sometimes always never
• 24. Multiple Choice Edit 2 minutes 1 pt If a transversal intersects two parallel lines, then the same side interior angles are ________________ congruent. sometimes always never

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How to Use a Math Medic Answer Key

Written by Luke Wilcox published 3 years ago

Answer key might be the wrong term here. Sure, the Math Medic answer keys do provide the correct answers to the questions for a lesson, but they have been carefully designed to do much more than this. They are meant to be the official guide to teaching the lesson, providing specific instructions for what to do and say to make a successful learning experience for your students.

Before we look at the details of the answer key, let's make sure we understand the instructional model first.

Experience First, Formalize Later (EFFL)

A typical Math Medic lesson always has the same four parts: Activity, Debrief Activity, QuickNotes, and Check Your Understanding. Here are the cliff notes:

Activity: Students are in groups of 2 - 4 working collaboratively through the questions in the Activity. The teacher is checking in with groups and using questions, prompts, and cues to get students to refine their communication and understanding. As groups finish the activity, the teacher asks students to go to the whiteboard to write up their answers to the questions.

Debrief Activity: In the whole group setting, the teacher leads a discussion about the student responses to the questions in the activity, often asking students to explain their thinking and reasoning about their answers. The teacher then formalizes the learning by highlighting key concepts and introducing new vocabulary, notation, and formulas.

QuickNotes: The teacher uses direct instruction to summarize the learning from the activity in the QuickNotes box - making direct connections to the learning targets for the lesson.

Check Your Understanding: Students are then asked to apply their learning from the lesson to a new context in the Check Your Understanding (CYU) problem. This can be done individually or in small groups. The CYU is very flexible in it's use, as it can be used as an exit ticket, a homework problem, or a quick review the next day.

How Do I See EFFL in the Answer Key?

You will see EFFL in the answer key like this:

Anything written in blue is something we expect our students to produce. This might not be quite what we expect by the end of the lesson, but provides us with a starting point when we move to formalization.

Anything written in red is an idea added by the teacher - the formalization of the learning that happened during the Activity. Students are expected to add these "notes" to their Activity using a red pen or marker.

What Do Students Write Down For Notes?

By the end of the lesson, students will have written down everything you see on the Math Medic Answer Keys. The most important transition is when students finish the Activity and we move to Debrief Activity. "Students, now is the time for you to put down your pencils and get out your your red Paper Mate flair pens" We give each student a Paper Mate flair pen at the beginning of the school year and tell them they must cherish and protect it with their life. They all think we should be sponsored by Paper Mate (anyone have any leads on this?)

The lessons you see on Math Medic are all of the notes we use with our students. We do not have some secret collection of guided notes.

Do Students Have Access to Answer Keys?

Yes! Any student can create a free Math Medic account to get access to the answer keys. We often send students to the website when they are absent from a lesson or when we don't quite finish the lesson in class. We are comfortable with students having access to these answer keys because we do not think Math Medic lessons should be used as a summative assessment or be used for a grade (unless it's for completion). Our lessons are meant to be the first steps in the formative process of learning new concepts.

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Eureka Math Grade 3 Module 3 Lesson 6 Answer Key

Students of Grade 3 Module 3 can get a strong foundation on mathematics concepts by referring to the Eureka Math Book. It was developed by highly professional mathematics educators and the solutions prepared by them are in a concise manner for easy grasping. To achieve high scores in Grade 3, students need to solve all questions and exercises included in Eureka’s Grade 3 Textbook.

Engage NY Eureka Math 3rd Grade Module 3 Lesson 6 Answer Key

So teachers and students can find this Eureka Answer Key for Grade 3 more helpful in raising students’ scores and supporting teachers to educate the students. Eureka Math Answer Key for Grade 3 aids teachers to differentiate instruction, building and reinforcing foundational mathematics skills that alter from the classroom to real life. With the help of Eureka’s primary school Grade 3 Answer Key, you can think deeply regarding what you are learning, and you will really learn math easily just like that.

Eureka Math Grade 3 Module 3 Lesson 6 Pattern Sheet Answer Key

Answer: 6 x 1 = 6, 6 x 2 = 12, 6 x 3 = 18, 6 x 4 = 24, 6 x 5 = 30, 6 x 6 = 36, 6 x 7 = 42, 6 x 8 = 48, 6 x 9 = 54, 6 x 10 = 60, 6 x 5 = 30, 6 x 6 = 36, 6 x 5 = 30, 6 x 7 = 35, 6 x 5 = 30, 6 x 8 = 40, 6 x 5 = 30, 6 x 9 = 54, 6 x 5 = 30, 6 x 10 = 60, 6 x 6 = 36, 6 x 5 = 30, 6 x 6 = 36, 6 x 7 = 42, 6 x 6 = 36, 6 x 8 = 48, 6 x 6 = 36, 6 x 9 = 54, 6 x 6 = 36, 6 x 7 = 42, 6 x 6 = 36, 6 x 7 = 42, 6 x 8 = 48, 6 x 7 = 42, 6 x 9 = 54, 6 x 7 = 42, 6 x 8 = 48, 6 x 6 = 36, 6 x 8 = 48, 6 x 7 = 42, 6 x 8 = 48, 6 x 9 = 54, 6 x 9 = 54, 6 x 6 = 36, 6 x 9 = 54, 6 x 8 = 48, 6 x 6 = 36, 6 x 9 = 54, 6 x 7 = 42, 6 x 9 = 54, 6 x 6 = 36, 6 x 8 = 48, 6 x 9 = 54, 6 x 7 = 42, 6 x 6 = 36, 6 x 8 = 48.

Eureka Math Grade 3 Module 3 Lesson 6 Problem Set Answer Key

Answer: 5 x 6 = 30. 1 x 6 = 6. 30 + 6 = 36.

Answer: 5 x 6 = 30. 2 x 6 = 12. 30 + 12 = 42.

Answer: 5 x 6 = 30. 3 x 6 = 18. 30 + 18 = 48.

Answer: 5 x 6 = 30. 4 x 6 = 24. 30 + 24 = 54.

Answer: 54 / 6 = 9.

Explanation: In the above-given question, given that, 54 / 6 is divided into two parts. 30 / 6 and 24 / 6. 30 / 6 = 5 and 24 / 6 = 4. 5 + 4 = 9.

Answer: 49 / 7 = 7.

Question 4. Robert says that he can solve 6 × 8 by thinking of it as (5 × 8) + 8. Is he right? Draw a picture to help explain your answer.

Answer: Yes, he was right.

Question 5. Kelly solves 42 ÷ 7 by using a number bond to break apart 42 into two parts. Show what her work might look like below.

Answer: 42 / 7 = 6.

Explanation: In the above-given question, given that, 42 / 7 is divided into two parts. 28 / 7 and 14 / 7. 28 / 7 = 4 and 14 / 7 = 2. 4 + 2 = 6.

Eureka Math Grade 3 Module 3 Lesson 6 Exit Ticket Answer Key

Answer: 48 / 6 = 8.

Question 2. Malia solves 6 × 7 using (5 × 7) + 7. Leonidas solves 6 × 7 using (6 × 5) + (6 × 2). Who is correct? Draw a picture to help explain your answer.

Answer: Yes, both of them are correct.

Explanation: In the above-given question, given that, 6 x 7 = 42. (5 x 7) + 7 = 35 + 7 = 42. (6 x 5) + (6 x 2) = 30 + 12 = 42.

Eureka Math Grade 3 Module 3 Lesson 6 Homework Answer Key

Answer: 5 x 7 = 35. 1 x 7 = 7. 35 + 7 = 42.

Answer: 5 x 7 = 35. 2 x 7 = 14. 35 + 14 = 49.

Answer: 5 x 7 = 35. 3 x 7 = 21. 35 + 21 = 56.

Answer: 5 x 7 = 35. 4 x 7 = 28. 35 + 28 = 63.

Answer: 56 / 7 = 8.

Question 4. Forty-two third grade students sit in 6 equal rows in the auditorium. How many students sit in each row? Show your thinking.

Answer: The number of students sits in each row = 7.

Explanation: In the above-given question, given that, 42 third-grade students sit in 6 equal rows in the auditorium. 42 / 6 = 7. 7 x 6 = 42.

Question 5. Ronaldo solves 7 × 6 by thinking of it as (5 × 7) + 7. Is he correct? Explain Ronaldo’s strategy.

Answer: Yes, he was correct.

Explanation: In the above-given question, given that, Ronaldo solves 7 x 6 = 42. (5 x 7) + 7 = 42. so he was correct.

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