Detailed Description
(1–3)
These easy-to-manipulate disks provide hands-on practice for developing number sense. Color-coded according to place value, the 1" 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. Save money with this value pack, which contains:
• 5 packs of 100 ones disks
• 5 packs of 100 tens disks
• 3 packs of 100 hundreds disks
• 2 packs of 100 thousands disks
• Instruction sheet
