By Visual Learning Aids, LLC
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Tangrams are objects that children can use to experiment with geometric concepts. Children are concrete learners until around age 12. Using manipulatives such as tangrams is the best way to teach math to children from preschool to age 11.
Lots of mathematical concepts are explored through the play with tangrams: congruency, symmetry, area, perimeter, and geometric shapes.
What's New in Version 2.0