Unit 4 - Lesson 1 - Grade 3: Illustrative Mathematics

Last updated 9 months ago
30 questions
Note from the author:
Grade 3 Unit 4
Lesson 1: How Many Groups?
CC BY 2021 Illustrative MathematicsĀ®
Grade 3 Unit 4
Lesson 1: How Many Groups?
CC BY 2021 Illustrative MathematicsĀ®
Lesson: How Many Groups?

How Many Do You See: Apples (Warm Up)

1

How many do you see?

1

How do you see them?

How Many Apples?

Solve each problem. Show your thinking using objects, a drawing, or a diagram.
1

If 24 apples are put into boxes with 8 apples in each box, how many boxes are there?

1

If 42 apples are put into boxes with 6 apples in each box, how many boxes are there?

1

If 32 apples are put into boxes with 4 apples in each box, how many boxes are there?

Gallery Walk: Apples in Boxes

Visit the posters around the room with your partner. Discuss what is the same and what is different about the thinking shown on each poster.

Poster 1

1

Name of student(s) poster.

1

Reflect on what you saw. Write down one thing that was the same about the thinking shown on each poster.

1

Reflect on what you saw. Write down one thing that was different about the thinking shown on each poster.

Poster 2

1

Name of student(s) poster.

1

Reflect on what you saw. Write down one thing that was the same about the thinking shown on each poster.

1

Reflect on what you saw. Write down one thing that was different about the thinking shown on each poster.

Poster 3

1

Name of student(s) poster.

1

Reflect on what you saw. Write down one thing that was the same about the thinking shown on each poster.

1

Reflect on what you saw. Write down one thing that was different about the thinking shown on each poster.

Poster 4

1

Name of student(s) poster.

1

Reflect on what you saw. Write down one thing that was the same about the thinking shown on each poster.

1

Reflect on what you saw. Write down one thing that was different about the thinking shown on each poster.

Poster 5

1

Name of student(s) poster.

1

Reflect on what you saw. Write down one thing that was the same about the thinking shown on each poster.

1

Reflect on what you saw. Write down one thing that was different about the thinking shown on each poster.

Poster 6

1

Name of student(s) poster.

1

Reflect on what you saw. Write down one thing that was the same about the thinking shown on each poster.

1

Reflect on what you saw. Write down one thing that was different about the thinking shown on each poster.

Poster 7

1

Name of student(s) poster.

1

Reflect on what you saw. Write down one thing that was the same about the thinking shown on each poster.

1

Reflect on what you saw. Write down one thing that was different about the thinking shown on each poster.

Poster 8

1

Name of student(s) poster.

1

Reflect on what you saw. Write down one thing that was the same about the thinking shown on each poster.

1

Reflect on what you saw. Write down one thing that was different about the thinking shown on each poster.

Cool Down: How Many Bags?
1

Lin has 30 apples to share with her friends. She is putting them in bags, with 6 apples in each bag. How many bags does she need? Explain or show your reasoning.