Introduction to Change Unknown Problems

Unit 6: Three-Digit Addition and Subtraction
Lesson 8 of 13

Objective: SWBAT draw pictures to represent change unknown problems and write number sentences for change unknown word problems.

Big Idea: Students draw pictures to visualize a change unknown word problem.

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Standards:
Subject(s):
Math, Number Sense and Operations, addition, subtraction
  45 minutes
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