Unit 6 - Lesson 15 - Grade 5: Illustrative Mathematics

Last updated 9 months ago
9 questions
Note from the author:
Grade 5 Unit 6
Lesson 15: Problem Solving with Line Plots
CC BY 2021 Illustrative Mathematics®
Grade 5 Unit 6
Lesson 15: Problem Solving with Line Plots
CC BY 2021 Illustrative Mathematics®
Lesson: Problem Solving with Line Plots

Number Talk: Multiply by 18 (Warm Up)

Find the value of each expression mentally.
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Info Gap: Picking Fruit

Your teacher will give you either a problem card or a data card. Do not show or read your card to your partner.

Pause here so your teacher can review your work.

Ask your teacher for a new set of cards and repeat the activity, trading roles with your partner.

Mathematical Questions (Optional)

This line plot shows the weights of some apricots that Mai picked.

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What fraction of the apricots weigh less than 1 1/2 ounces?

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Explain or show your reasoning.

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Write a multiplication equation that represents the total weight of the apricots that each weigh 1 5/8 ounces.

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Do all of Mai’s apricots together weigh more or less than a pound? Explain or show your reasoning.

Cool Down: Reflect
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In this section, you added and subtracted fractions and worked with data on line plots. What did you get better at during this section?