In recreational mathematics, the balance scale is an endless source of puzzles that require precise and elaborate logic and teach the fundamentals of generalization. Balance-scale puzzles abound in ...
This activity is included in backpacks PBS SoCal shared with parents of local children. This activity is included in backpacks PBS SoCal shared with parents of young children in our communities. The ...
A Wii Balance Board, provided you have one lying around in the house, can easily be turned into a scale, and all you need is the FitScales Android app. Using mobile devices for health-related ...
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