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- 6,319 Florika
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Ny- Math Balance
- Android Spill: Læring Av: Activities for Learning, Inc.
- $1.99
- Lister: 0 + 0 Rangeringer: 0 Anmeldelser: 0
- Poeng: 1 + 0 0 Versjon: 1 The Math Balance is a concrete way to explore equations. Begin by placing two weights on the arm so that is balanced, for example the 10-pegs. Then 10 balances 10 which is written as ... ⥯
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