Unit 2, Lesson 4 -- Doubling

Lesson 4-- Doubling

Introduction

Hello Mathematicians! Today we will start to work on fluently multiplying. First, answer this question in your math journal:  What does it mean to double something?

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Video

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Interactive

Part 1 Directions:

• In the interactive below, complete the questions about the doubling pot.

Part 2 Directions:

• What would you put in the doubling pot? What would you take out? Draw a picture to
  show what would go into the pot and what would come out.
• Write an addition and a multiplication equation to match your picture.

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Georgia Department of Education, Math