Unit 8 - Lesson 17 - Grade 5: Illustrative Mathematics

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13 Questions
Note from the author:
Grade 5 Unit 8
Lesson 17: True or False?
CC BY 2021 Illustrative Mathematics®
Grade 5 Unit 8
Lesson 17: True or False?
CC BY 2021 Illustrative Mathematics®
Lesson: True or False?

True or False: Fraction Addition (Warm Up)

Decide if each statement is true or false. Be prepared to explain your reasoning.
1.

2.

Explain your reasoning.

3.

4.

Explain your reasoning.

5.

6.

Explain your reasoning.

True or False: Design 1

7.
Write an equation to complete the True and False task.





_______
8.

Share your reasoning for the last equation.

Design 2

9.
Write two equations to complete the True and False task.


_______

_______
10.

Share your reasoning for the equations.

Design 3

11.
Write three equations to complete the True and False task.

_______

_______

_______
12.

Share your reasoning for the equations.

Cool Down: Reflection
13.

In math class, it’s important to listen to other people’s ideas. What was something you learned today by listening to someone else’s ideas?