Problem Slips: Subtraction Working Charts

779 kr (974 kr inkl. mva)

2 sets of color-coded unit subtraction combinations (equations) slips. 1 set of combinations for each of the 2 Subtraction Working Charts. Each set supplied in a separate plastic box.

Description

2 sets of color-coded unit subtraction combinations (equations) slips. 1 set of combinations for each of the 2 Subtraction Working Charts. Each set supplied in a separate plastic box.

Brand
Nienhuis Montessori