In this 3rd grade math worksheet, your child will practice calculating perimeter and adding whole and half numbers.

Give your students the chance to analyze information as they solve geometry problems.

Review and memorize the names of the shapes with this fun roundup of shape riddles!

Knowing how to identify right angles is a huge part of geometry. Help your child get to know his right angle shapes with this worksheet.

Learn about rotational symmetry with an exercise that's simple and easy to understand.

In this 3rd grade geometry worksheet, your child will practice identifying octagons as he colors in all the octagons on the page.

Discover how structures are built out of individual 3D shapes in this inviting geometry worksheet!

Become a polygon polymath as you find the perimeter of all different kinds of shapes!