Nienhuis Geometric Hierarchy Of Number (NL)

Nienhuis Geometric Hierarchy Of Number

Matériel des hiérarchies

This material is used to represent in geometric form the hierarchy of number for: 1, 10, 100, 1000, 10,000, 100,000 and 1,000,000. The precise nature of these materials makes it possible to compare by size the decimal categories, visualize through the color-coded system the concept of decimal value and the families of number. A wooden tray for presentation of 1, 10, 100 and 1000 is included.

This is an educational product and is only to be used under the supervision of professional trained adults in a school environment.

This item will be sent from Nienhuis, please see our Delivery Page for details. This item may incur additional delivery charges as it requires a pallet. (NL).