Jef van Kuijk I Math box 7

Learn how to compare the numbers 1 to 20 and how to work with a matrix. Solve simple mathematical operations like addition and subtraction. The materials offer many opportunities for cooperative learning.

Contents:
120 wooden chips and figures
5 plastic shape cards
8 plastic comparison strips
4 plastic numbers strips
20 plastic number cards
8 plastic &ldquo,+&rdquo, and &ldquo,-&ldquo, symbols
7 plastic &ldquo,&gt,&rdquo, and &ldquo,=&rdquo, symbols
10 plastic assignments cards
wooden box (30 x 30 x 7 cm)