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Unit 8 - Lesson 10 - Grade 3: Illustrative Mathematics

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5 Questions
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Grade 3 Unit
Lesson 10: Multiplication and Division
CC BY 2021 Illustrative Mathematics®
Grade 3 Unit
Lesson 10: Multiplication and Division
CC BY 2021 Illustrative Mathematics®
Lesson: Multiplication and Division

Which One Doesn’t Belong: Multiplication and Division (Warm Up)

1.

Which one doesn’t belong?

Card Sort: Find the Match

Your teacher will give you a card that shows an equation or a diagram.
  • Find a classmate whose card represents the same situation or quantities as your card does. Be prepared to explain why your cards belong together.
2.

Work with your partner to create a poster that includes:
  • your cards
  • a different diagram that your division equation could represent
  • a situation that your division equation could represent
Show your thinking and organize it so it can be followed by others.

Find the Match Gallery Walk

As you visit the posters with your partner, answer these questions:
3.

Describe a representation you saw that was different from the ones you showed in your poster.

4.

Choose a poster that is not yours. Describe one way that it shows the relationship between multiplication and division.

Cool Down: Relate Multiplication to Division
5.

Give an example of how multiplication and division are related. Explain or show your reasoning.