What's in the Box? - Section 1: Warm Up!

 
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Using Strategies in Working Backwards to Solve Multi-Step Word Problems

Unit 12: Addition and Subtraction Word Problems
Lesson 4 of 6

Objective: SWBAT use strategies to determine an unknown in a multi step word problem.

Big Idea: Students will use a Start,Change and Result strategy, and inverse operations to help them work backwards to find the unknown in a multi-step word problem.

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Standards:
Subject(s):
Math, Number Sense and Operations, word problems, working backwards
  45 minutes
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