Nienhuis - Yellow Triangles For Area
Product Code:012700
$205.95
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- Availability: Items with zero or low stock can still be ordered and will ship 3-4 weeks after date of purchase
Description
This material is used as an introduction to the study of area. Through exercises with these triangles, the child discovers how the area of a triangle is derived. The material contains 20 yellow, square ruled figures for the exercises of area stored in a beechwood box with lid.