Nienhuis 2015-2016 Catalogue

Decimal Checker Board This material allows the child to work short and long multiplication problems of whole and decimal numbers. The Decimal Checker Board is made up of 49 squares colored in the hierarchical shades of green, blue and red. The diagonal squares represent the hierarchies from millions to millionths and differentiate decimals from whole numbers (Colored Bead Bars and specially designed number tiles are needed to perform the exercises: Item Number 0138M0 or 0138G0 and 0138B0). Item Number: 018201

Checker Board Beads Contains 20 of each Colored Bead Bars 1 through 9 in a wooden box with lid. These beads along with the tile material (Item Number 0138B0 and 009950) are component parts necessary to do the Checker Board activities.

Individual Beads Glass Item Number: 0138G0 Individual Beads Nylon Item Number: 0138M0

Number Tiles This set of wooden color-coded number tiles is designed for use with the Checker Board, Decimal Checker Board

and the Flat Bead Frame. Item Number: 0138B0

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