Day 11 - Task -adding and subtracting integers with counters - 2013 - 9.03.docx - Section 2: Lesson Intro + Task

 
  • day 11 task adding and subtracting integers with counters 2013 9 03
  Day 11 - Task -adding and subtracting integers with counters - 2013 - 9.03.docx
  Day 11 - Task -adding and subtracting integers with counters - 2013 - 9.03.docx
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What's up with that? The Connection Between Addition and Subtraction of Integers

Unit 1: Integers
Lesson 11 of 20

Objective: SWBAT explain the relationship between addition and subtraction of integers by using counters and zero pairs.

Big Idea: Students use integer chips to understand the abstract connection between addition, subtraction, and the additive inverse.

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