Nienhuis Montessori | Catalog 2019

Mathematics ELEMENTARY 6 – 12

THE DECIMAL SYSTEM | MATHEMATICAL OPERATIONS

Hundred Board With Roman Numerals Activity Set Additional exercises for use with the Hundred Board With Roman Numerals. Includes: exercise cards, divider tabs and a wooden box for storage. Item Number: 062401 Control Chart: Hundred Board With Roman Numerals This control chart makes is possible for children to work independently and correct their own errors. Item Number: 0157B0 Bead Stamps A set of rubber stamps representing the Montessori hundred square and bead bars from 1–10. An excellent supplementary method for further practice of the operations performed with the Montessori bead material. Contains 11 rubber stamps contained in a wooden box. Item Number: 008601

Sheet With 100 Circles Printed in black on white paper. Item Number: 014100 •

Golden Bead Chain Of 100: Individual Beads

Provides experience in counting from 1–100, reinforces the sequence of number, prepares the child for counting by tens and demonstrates in linear form the square of 100.

Item Number: 0078G0 (Glass) Item Number: 0078M0 (Nylon)

Golden Bead Chain Of 1000: Individual Beads

This activity provides experience in counting from 1–1000, prepares the child for multiplication and demonstrates in

linear form the cube of 1000. Item Number: 0079G0 (Glass) Item Number: 0079M0 (Nylon)

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Nienhuis Montessori 213

Essential