App Description

Need help adding integers & subtracting integers? Get a complete tutorial now!

5 video examples
7 interactive practice problems
1 “challenge” problem
1 worksheet of extra problems (with solutions key)
1 notes page

This lesson covers the addition and subtraction of positive and negative integers using a number line, where a positive integer represents a move to the right, and a negative integer represents a move to the left.

SEE SCREENSHOTS BELOW!

iPhone Screenshots

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Adding Integers & Subtracting Integers screenshot 1 Adding Integers & Subtracting Integers screenshot 2 Adding Integers & Subtracting Integers screenshot 3 Adding Integers & Subtracting Integers screenshot 4 Adding Integers & Subtracting Integers screenshot 5

App Changes

  • June 27, 2011 Price increase: FREE! -> $4.99