Build student understanding of the defining attributes of triangles with this sorting activity. Students will cut out different shape cards and sort them into examples and non-examples of triangles.

Give your students a chance to sort polygons into categories that make sense to them.

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

Learn more about shapes by creating a 3-D paper model. This cube cut-out can help your child explore the faces and architecture of a simple shape.

Sort out your shapes and colors with this challenging pattern quiz for young learners.

Use this rectangular prism cut-out to help your child learn more complex geometric shapes, or practice finding the surface area or volume of an object.

Bust out those crayons, it's time to test your knowledge of basic shapes! Have your first grader sort out these shapes by color.

Sort out your shapes with this fill-in-the-bubble style quiz, perfect for standardized testing prep.

Are your students still tripped up by those tricky trapezoids? This geometry worksheet can help! Give your second graders a chance to have fun while they practice trapezoid identification with this cut-and-paste activity.

Can your first graders tell the difference between a square and a cube? How about a triangle and a cone? Use this geometry assessment to gauge your students’ abilities to use attributes to sort 2-D and 3-D shapes.

Can your kid tell the difference between 2-dimensional and 3-dimensional shapes? Kindergarten is a good time to start!

Pentagons make for perfect houses! Help students to identify and develop an understanding of this 2-D shape with this fun activity. Students will sort out the pentagons from other shapes and then turn them into houses.

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

Spark your young learner's excitement for geometry with this engaging 3D shapes coloring worksheet!

These dogs and cats just can't seem to figure out where to stand! They need some help sorting themselves out.

Stellar students, get ready for a math mission from outer space! Your child will get to help this alien sort and color the different shapes in this worksheet.

Is there something funny about this plane? Have some fun sorting out the modes of transportation with your little learner.

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

You don't need an actual pumpkin to get in on the Halloween fun! Combine art project with shape recognition with jack-o'-lantern cut outs.

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

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

Space out with this shapes worksheet, where kids identify basic 2D shapes.

Can your first grader cut out and match each chocolate confection to its empty spot in the box?

Here's some shape fun for young learners. Cut out these colorful shapes to see how they can come together in a larger shape.

Find the patterns in these cars! Start by cutting out the cars at the bottom of the page. Then arrange them to finish each pattern.

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

Can you build this witch hat tangram using your cut-out pieces? Have fun exploring shapes with this Halloween-themed tangram puzzle!

This pattern coloring worksheet features cars and simple words. Break out some crayons and color the cars according to the words printed on them!

Play with shapes the hands-on way! Let your your kindergartener cut out these colorful shapes and arrange them into the outline of a house.

Fourth grade mathematicians will need to use their geometry skills to figure out the length of the pictured rectangles' perimeters, then make their own.