Sisters & The Slider - Section 1: Attention Grabber

 
  Sisters & The Slider
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Sliding Down the Subtraction Number Line

Unit 12: Super Subtraction
Lesson 1 of 3

Objective: SWBAT deepen understanding of subtraction using a variety of ways to represent the quantities and process.

Big Idea: Simple quart-sized sliding baggies become fun, effective subtraction tools for kindergartners!

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2 teachers like this lesson
Subject(s):
Math, subtraction
  35 minutes
kid number line
 
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