Mathematics, Page 28

The Cylinder Blocks introduce the child to the first stage of visual discrimination of size. Made of solid beechwood with a satin smooth lacquer finish. Each block has slightly...

Additional exercises for use with the Stamp Game. Includes: exercise cards, divider tabs and a wooden box for storage.

A material used for teaching the number sequence from 1 to 100. The material consists of a wooden board printed with 100 squares and a box with lid containing chips printed with...

The Knobless Cylinders are the final stage in the dimensional material where the child, based upon his ability to discriminate, places the individual sets of cylinders in the...

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...

501 sheets with 15 problem grids (twelve 1/2”- squares each) printed in gray.

Box with colored bead bars 1-9 and nine golden bead bars of 10, to be used with the teen boards.

Box with colored bead bars 1-9 and nine golden bead bars of 10, to be used with the teen boards.