## warmup subtraction equivalence.docx - Section 2: Warm up

warmup subtraction equivalence.docx
warmup subtraction equivalence.docx

# Patterns in Subtraction

Unit 4: Operations with Integers
Lesson 14 of 24

## Big Idea: Students will begin to use equivalent addition as a tool.

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Standards:
Subject(s):
Math, Number Sense and Operations, Operations and Expressions, subtracting integers, questioning, cognitive demand
54 minutes

### Erica Burnison

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