The Flat Bead Frame activities are the final step in the passage to abstraction with multiplication. Consists of a beechwood frame with 9 columns of movable golden glass beads.
Using the Teen Boards, the child explores the numbers 11–19. Bead quantities are created from the 10 bars and colored bead stair in the Teen Bead Box and are associated with the...
This 2-compartment box with lid contains plastic chips, 1 set of all the equally divisible problems for the numbers 1–81 and 1 set of chips with the answers to be used with the...