Tuesday, November 22, 2011

Tic Tac Fractions

After direct instruction in adding fractions with unlike denominators, students used the Tic Tac Fraction app to practice the types of problems.  A great feature of this app is the scratch pad where students can complete the work right next to the place where an answer should be entered.

One negative, the app doesn't require students to simplify the answer in order to be correct.

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