Nienhuis Montessori, Page 66

A box with 273 wooden cubes (1 x 1 x 1 cm) in a natural wood finish. Used to compare and calculate the volume of the cubes of the Pink Tower.

Additional exercises for use with the Decimal Fraction Exercise. Includes: exercise cards, divider tabs and a wooden box for storage.

A set of unprinted arrows and circles, to be used for initial sentence analysis exercises.

This exercise demonstrates the function of the adjective as the describing word. The set contains the 7 different types of triangles, each in 3 colors and each in 3 sizes (63...

A cabinet with 6 shelves used for storing the Geometric Form Cards.

Extend your students’ understanding of the characteristics of the five classes. These full color cards, with definitions, help them sort each class by covering, movement,...

Psychoarithmetic by Maria Montessori provides a view of the working of the human mind through the lens of exercises and study of mathematics (arithmetic, geometry, and algebra...

Using the Stars Exercise, children gain an understanding of the universe and become familiar with the star-spangled sky. The Stars Exercise includes the most significant stars...

The Colored Bead Stairs are used for activities of addition, subtraction and multiplication. Includes a hardwood box with lid.