Nienhuis Montessori | Catalog 2019

Mathematics ELEMENTARY 6 – 12

SQUARE ROOT

Algebraic Peg Board This material is used for demonstrating the mechanism of finding the square root, the lowest common multiple and the factors. Item Number: 013500 •

Pegs For The Algebraic Peg Board This set consists of color-coded pegs and cups stored in a wooden box with lid. For use with the Algebraic Peg Board. Item Number: 013600 •

Algebraic Peg Board Activity Set: 1 Additional exercises for use with the Algebraic Peg Board. Includes: exercise cards, divider tabs and a wooden box for storage. Item Number: 061301

Algebraic Peg Board Activity Set: 2 Additional exercises for use with the Algebraic Peg Board. Includes: exercise cards, divider tabs and a wooden box for storage. Item Number: 061401

Small Square Root Board The Small Square Root Board is used by the children to build squares and to extract square roots. The wooden board contains 225 indentations for working square roots. Included with the board is a box of 100 each green, blue and red beads. Item Number: 013300 • Patterns For Square Root These patterns serve as guides when extracting the square root on the Algebraic Peg Board. The material consists of 4 plastic cards with silk-screened square root patterns in the 3 hierarchical colors. Item Number: 013401 •

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Nienhuis Montessori 233

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