4 large skittles representing a whole and divisors of 1/2, 1/3 and 1/4

Materials:

4 wooden villains with one undivided the remaining three split into 2 equal 3 equal 4 equal portions and a base.

High-grade imported wood (beech), safety and environmental protection paint, surface treatment.

The white box

Purpose

1.Know how a whole (= 1) to be divided into several parts.

2.Prepare for the score

3.Prepared for scores abstraction.