Tangram Puzzle (classroom set)

The NumberSense Companion Tangram Puzzles (based on the Chinese puzzles) consist of 7 geometric shapes which can be arranged in the shape of a square. The tangram puzzles support the development of spatial awareness, geometric reasoning and awareness of the geometric properties of shapes, as well as mathematical concepts such as fractions, area, and perimeter. The NumberSense Companion Tangram Puzzles support the activities described in the Companion Teacher Guide and Companion Activity Cards and may be purchased individually, as a classroom set of 10 puzzles, or as part of the NumberSense Companion Activity Kit – classroom set.