Answers

2016-01-06T21:23:17+08:00
Fraction
*Fraction Stacks
*Pattern Blocks 
*Fraction Bars
*Fraction Circles
*Cuisenaire Rods

Algebra
*Colored Chips
*Base-10 Blocks 
*Balances
*Algebra Tiles
*Colored beans

Geometry
*Mirrors
*MIRAs
*Patty Paper
*Geoboards

Computer Software
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