Filled with questions on lines and polygons, this practice quiz makes a great review sheet or study guide for an upcoming test.

Use this worksheet as a formative assessment for your students as they study the characteristics of polygons.

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

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

From angles and congruent shapes to calculating perimeter, this quiz covers variety of topics in third grade geometry.

This resource will help assess your students' mastery of concepts surrounding measurement and time. This worksheet will challenge your third graders with problems on area, perimeter, measurement, and elapsed time problems.

Get ready for double the snowy fun with this symmetry worksheet for upper elementary students!

Sort parallel and perpendicular lines with this fun cut-and-paste activity!