THE ADDITION TABLE

From 5 years old.

This tool allows children to understand and perform additions and subtractions up to the number 18. A line is represented on the base of the table so that they understand the passage of the ten. This material also allows them to experiment with the link between geometry and algebra.

Contents: 1 base of the addition table, 9 red wooden bars (from 1 to 9) and 9 blue wooden bars (from 1 to 9). Base size: 58 x 42 cm.