Crystal Springs Books Place Value Disks (1-3) 140 Disks, 35

Crystal Springs Books Place Value Disks (1-3) 140 Disks, 35 for Each 4 Values, Singapore Math (402647)
- Color-coded according to place value, the foam disks allow students to visually track what happens when they regroup numbers in both addition and subtraction.
- And they help illustrate that multiplication is the same as repeated addition and division is the same as repeated subtraction.
- Contains 140 disks.
These easy-to-manipulate disks provide hands-on practice for developing number sense. Color-coded according to place value, the foam disks allow students to visually track what happens when they regroup numbers in both addition and subtraction. And they help illustrate that multiplication is the same as repeated addition and division is the same as repeated subtraction. A resealable poly bag plus instruction sheet included. 140 disks (35 for each of 4 values).

Crystal Springs Books Place Value Disks (1-3) 140 Disks, 35 for Each 4 Values, Singapore Math (402647)