cancels to zero.JPG - Section 2: Warm Up

 
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Cooking with Mathmaster Chef (Day 3 of 4)

Unit 4: Operations with Integers
Lesson 3 of 24

Objective: SWBAT explain the equivalence of subtraction and adding the opposite. SWBAT represent the mathematics symbolically.

Big Idea: Students will become familiar with mathematical models for equivalent methods of solving integer addition and subtraction.

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1 teacher likes this lesson
Subject(s):
Math, Number Sense and Operations, Operations and Expressions, subtracting integers, writing expression, adding integers, open ended questions
  54 minutes
038
 
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