## Partner Sharing Her Strategy.MOV - Section 3: Student Work Time and Strategy Share

Partner Sharing Her Strategy.MOV
Partner Sharing Her Strategy.MOV

# Making the Minus Make Sense

Unit 6: Properties of Addition and Subtraction
Lesson 5 of 12

## Big Idea: Students take on the challenge of reasoning abstractly (MP2) and using the minus symbol to represent their story problems in equations!

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50 minutes

### Amanda Cole

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