The most precious diamonds are the ones that can teach you math skills!

Take a closer look at 3-D shapes with this fun worksheet that challenges kids to find 2-D shapes within 3-D shapes.

In this worksheet, children practice calculating the perimeter of a variety of polygons — including a baseball diamond!

You know about 2D shapes, now get ready to learn your 3D shapes in this colorful worksheet!

Learn to identify the faces, vertices and edges of 3D shapes with this fill-in chart!

Assemble block towers out of simple shapes in this colorful geometry worksheet!

Can you see the symmetry? Use this resource with your students to practice identifying shapes with symmetry. After your students identify the symmetrical shapes, they will draw a line of symmetry.

Kids build their shape knowledge by identifying congruent shapes.

This worksheet will give your child practice learning the difference between similar and congruent shapes.

Here's a math sheet that combines shapes and simple fractions. Your child will get to color 1/2 of each shape, a great visual introduction to fractions.

Introduce your child to rotation in geometry with this second grade math worksheet. Your child will find the shapes that have rotated 180 degrees.

Revisit geometry and fraction concepts with this mini quiz that covers everything from congruent shapes and perimeter to symmetry and fractions.

Give your students an opportunity to practice identifying and differentiating pentagons from other 2-D shapes with this fun geometry activity.

Dissect three-dimensional shapes in this colorful first- and second-grade geometry worksheet!

Use this resource to review 2-D shapes with your young mathematicians. Students will identify the names, number of edges, and number of vertices of common shapes as they work to fill in the blanks of this 2-D shape chart.

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

In this second grade geometry worksheet, your child will practice his compare-contrast skills by finding the shapes that fit perfectly in each space.

Build complex structures out of common three-dimensional shapes in this hands-on worksheet!

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.

Build structures with shapes to practice geometry in this colorful worksheet!

Step into the garden of composite shapes with this area-finding worksheet!

These pretty flowers are just begging to be colored! Help your child build fine motor skills by tracing the circle shapes in the picture.

Use this fun exercise with your students to practice finding the area of shapes by counting unit squares.

Use this glossary with the EL Support Lesson: Naming Shapes and their Attributes.

Use these vocabulary cards with the EL Support Lesson: Naming Shapes and their Attributes.

Practice identifying and writing the names of 2-D and 3-D shapes with this geometry worksheet! 

It’s time to flex your math muscles with this great geometry activity! Use this resource with your students as they practice identifying and counting angles in different two-dimensional shapes.

Is your child in need of a geometry review? This worksheet covers the basic 2-D shapes, from circles and triangles to pentagons and hexagons.

The U.S. map is like a jigsaw puzzle: each state has a unique shape. Can you match these eight unique state shapes to their names?

Need a refresher course on 3-d shapes? Kids finish the table by labeling or drawing each shape, then write how many faces, sides, and vertices each one has.