Educator Resources for Teachley Mt. Multiplis

Teachley: Mt. Multiplis was one of only six “awesome” math apps featured by Scholastic Educator magazine. The app teaches the distributive property in an approachable and fun way. With Mt. Multiplis, students can think strategically, seeing how 7 x 5 is the same as 5 groups of 5 plus 2 more groups of 5. The Demo version of this app on GameUp includes practice with 5-factors and the doubling strategy for 4-factors (full version for iPad also includes fluency practice and many more levels, which focus on “flipping” the problem using the commutative property and strategies for 6, 7, 8, 9, 11, and 12 factors).
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