This set of cards may be used as mathematical extensions and focuses on place value, mathematical terms, and operations with whole numbers, decimals, and Roman numerals. Printed...
Aimed at providing an extension to the brown stair activities, these cards measure 5.5" x 8.5" and help the children develop visual discrimination. By matching solid objects...
This set of cards is designed to give students all the practice and insight needed to work effectively with fractions. Printed in full color, each card is double sided. On the...
The Sandpaper Letters guide the hand for writing as the child traces the letter shapes in the style and direction that they are written. Each Sandpaper Letter is in lower case...
This ingenious representation of a classic design allows the builder to discover the principle of the keystone and its function in the support of an arch. Made from beechwood.