MINI LESSON Trick to Add and Subtract Pos n Neg Integers - Contest Semi-Finalist

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The number line method for adding and subtracting positive and negative numbers confuses many students. In this short video, Tim Bedley shares a simple alternative for these students. For more teaching ideas, please visit www.timbedley.com. To hear the world\'s only standards-based rock band, please visit www.rockinthestandards.com Author: tbed63 Keywords: math integers lesson negative trick addition subtraction Added: ...
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