## Warm Up / Refresh - Section 1: Warm Up

Warm Up / Refresh

# Order of Operations & Decimals

Unit 1: Numerical Expressions and Patterns
Lesson 7 of 13

## Big Idea: Students will use EVERYTHING they have already learned to simplify some tricky expressions (exponents, decimals, and order of operations are all combined).

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Standards:
Subject(s):
Math, Decimals, Number Sense and Operations, Exponents, variable, order of operations (exponents), prior knowledge, rigor, Operations
55 minutes

### Julie Kelley

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