Teacher Number Balance!
Product Number: 115-11735
CAD $30.47
Don't tip the scales! Number Balance is a T-shaped scale that visually demonstrates equivalents to help students understand number relationships and operations, such as addition, subtraction, and comparisons, as well as pre-algebra concepts. Includes scale, 20 x 10g balance weights.
- With this balance you can display number relationships of equal to (=), greather than (>), or less than (<)
- basic operation skills and more with this self checking balance
- includes 20 x 10g hanging masses
- 4 removable plastic compensators
- activity guide
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