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Unit 8 - Lesson 18 - Grade 5: Illustrative Mathematics

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Last updated 11 months ago
7 questions
Note from the author:
Grade 5 Unit 8
Lesson 18: Which One Doesn’t Belong?
CC BY 2021 Illustrative Mathematics®
Grade 5 Unit 8
Lesson 18: Which One Doesn’t Belong?
CC BY 2021 Illustrative Mathematics®
Lesson: Which One Doesn’t Belong?
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Cool Down: Reflection
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Which One Doesn’t Belong? Volume (Warm Up)

Question 1
1.

Which one doesn’t belong?

Which One Doesn't Belong? Design 1

  1. Choose 3 shapes from the set of cards.
  2. Draw a fourth shape to complete the Which One Doesn’t Belong.
  3. For each shape, discuss one reason why it does not belong.
Question 2
2.

Draw your fourth shape.

Question 3
3.

For each shape, discuss one reason why it does not belong.

Which One Doesn't Belong? Design 2

  1. Choose 2 shapes from the set of cards.
  2. Draw a third and fourth shape to complete the Which One Doesn’t Belong.
  3. For each shape, discuss one reason why it does not belong.
Question 4
4.

Draw your third and fourth shapes.

Question 5
5.

For each shape, discuss one reason why it does not belong.

Which One Doesn't Belong? Design 3

Question 6
6.

Create your own Which One Doesn’t Belong about any mathematical idea you want others to notice.

Question 7
7.

As mathematicians, it is important to justify our thinking and listen to the reasoning of others. Describe a time when you learned something new or thought differently about something based on what someone else in the class said today.