Small square root board Box for items M21-M24 Peace Through Music by Pat

Peace Through Music by Pat Yonka

Introduces the Montessori Cosmic curriculum in an easy to understand and systematic way

This material helps the child form an understanding for the larger quantities of the decimal system

then go on to include

Small square root board Box for items M21-M24 Peace Through Music by PatThis set includes a square wooden board turned out of premium grade board material, with 225 indentations and a wooden partitioned box with 100 each green, red and blue beads. It is used to learn factors and multiples, understand highest common factor, lowest common multiple and to build squares and extract square roots.