## 2.2 Exact Sums & Differences.docx - Section 5: Exact Sums & Differences

2.2 Exact Sums & Differences.docx

Unit 2: The College Project - Working with Decimals
Lesson 3 of 16

## Big Idea: How do you add and subtract decimals? Students use estimates and work on strategies for adding and subtracting decimals.

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Standards:
Subject(s):
Math, Number Sense and Operations, Decimals, 6th grade, master teacher project, adding decimals, subtracting decimals
58 minutes

### Andrea Palmer

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