Using a number line to add integers
Positive numbers move right
Negative numbers move left
Number lines can also be vertical: Positive numbers move up and negative numbers move down
HOMEWORK
Page 319 - 322 # 1 - 23
Showing posts with label April 15. Show all posts
Showing posts with label April 15. Show all posts
Thursday, April 15, 2010
Using a Number Line to Add Integers
HOMEWORK
Page 319 - 322 # 1 - 23
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