The Addition Working Charts aid the child in practice and memorization of the unit addition combinations. Includes two control charts, 4 working charts, and a box of wooden answer chips.
Dimensions: Each Control Chart: 15.5 x 9.25 inches; Each Working Chart: 9.5 x 9.5 inches
Description
The Addition Working Charts aid the child in practice and memorization of the unit addition combinations. Includes two control charts, 4 working charts, and a box of wooden answer chips.
