Stern Structural Arithmetic

This board gives children the opportunity to arrange blocks sized 1 to 10 in grooves. It allows them to learn to order the blocks from smallest to largest. “Mistakes” have meaning.; The child sees that the block he or she picked is either too small or too big and hence, the child can self-correct, fostering independence and protecting him or her from the often humiliating experience of being told by the teacher that he or she is wrong.

One set of blocks (1-10) and one set of number markers are included.