Sometimes complicated polygons can be broken up into smaller shapes that are easier to recognize. Here's a worksheet that challenges kids to do just that.

Help your child practice his spatial perception with this printable worksheet, which asks him to translate three dimensional shapes into two dimensions.

Review common plane figures such as rectangles, triangles, circles and squares with your child as you hunt for all the shapes you can find in the picture.

Kids sometimes don't distinguish between a shape that's open and one that's closed. Here, kids can see the difference as they classify shapes as open or closed.

Spark your first grader's excitement for geometry with a little outer space shape practice. Can he count all the shapes in this space scene?

Try your hand at tangrams with this kindergarten and first-grade worksheet!