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.

Here's a colorful math challenge for your kindergartener: can he count up all the triangles in the birthday party scene?

The animals are all mixed up--can your kindergartener sort them out and count them up according to kind?

Help your child get a handle on the fraction one-half with this printable math worksheet.

Boost your child's understanding of geometry dimensions with this worksheet that challenges her to match 2D and 3D Shapes.

Children will take note of the everyday shapes that surround them in this fun geometry activity.

Children will take note of the everyday shapes that surround them in this fun geometry activity.

Can your kindergartener recognize diamonds? In this worksheet, he'll trace and draw diamonds and pick out diamonds from a box of mixed shapes.

Build reasoning and logic skills with a fun geometric shapes puzzle!

Ovals, ovals, and more ovals! Can your kindergartener track down all the hidden ovals in these colorful images?

Help your kindergarten child learn his geometric shapes with this printable coloring worksheet.

Help kindergartners learn to distinguish between two- and three-dimensional shapes with this inviting shapes maze! 

Shape, rattle, and roll! Kindergartners will love classifying 2D and 3D shapes with this coloring worksheet. 

This arithmetic alien comes in peace! Can your child help him color and identify all the different shapes in this worksheet?

Get your kindergartener's creativity flowing. The pictures on this worksheet are all unfinished, and it's up to him to fill them in!

Greetings, stellar students! Here is a math mission that your child will enjoy: color code all the different shapes to help the alien complete his task.

Shape up those problem solving skills with a fun block puzzle activity, comparable to tangram puzzles!

Your kindergartener will have a blast completing this activity which incorporates learning about shapes by tracing rectangles.

Challenge your kindergartener to find all of the rectangles in these bright images. He'll boost observational skills and shape know-how at the same time.

All of these pictures are hiding some sneaky triangles. Can your kindergartener find them all in this colorful worksheet?

Kids can let their imaginations fly on this complete-the-picture drawing page. Kids fill in the missing lines to make the pictures whole.

Find all the squares in this fun shapes coloring worksheet!

Find all the circles in this fun shapes coloring worksheet!

Find all the triangles in this fun shapes coloring worksheet!

Find all the rectangles in this fun shapes coloring worksheet!

Find all the hexagons in this fun shapes coloring worksheet!