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|Education Development Center, Inc. (EDC)|
|Colorful interactive hanging sculpture puzzles that challenge pre-algebra and algebra students to balance equations by solving for unknown values. Freely solve over a hundred pre-hung mobiles or build your own and then contribute them to the SolveMe community. Inspired by the curricula Think Math! and Transition to Algebra.|
|Levels:||Middle School (6-8)|
|Resource Types:||Problems/Puzzles, Web Interactive/Java|
|Math Topics:||Basic Algebra, Ratio/Proportion, Problem-Solving|
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