Description
Wooden frame with 4 wires on each, on which are 10 beads. Those on the top wire are green and represent units. Those on the second wire are blue and represent tens. Those on the third wire are red and represent hundreds. Those on the fourth wire are green and represent thousands.
Objectives: Small Bead Frame forms the bridge to abstraction for the decimal system exercises of addition and subtraction.
Reviews
There are no reviews yet.