100 total discs in set. And they help illustrate that multiplication is the same as repeated addition, and division the same as repeated subtraction. Packaged in re-sealable poly bag for easy storage. The hands-on way to visualize numbers and operations! Color-coded according to place value, the foam discs allow students to visually track what happens when they regroup numbers in both addition and subtraction. Discs are 1" in diameter, 1/8" thick, and made of EVA foam for easy manipulation and quiet classroom activity. 25 each of 4 values - 1, 10, 100, 1,000. These easy-to-manipulate discs provide hands-on practice for developing number sense.
Toys & Hobbies,Toys & Games
Whole Numbers Place Value Discs, 4-Value, 100 Discs
Specifications of Whole Numbers Place Value Discs, 4-Value, 100 Discs | |
---|---|
Category | |
Instock | instock |