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.

This printable game, called 101 and Out!, is a great way for kids to practice their place value skills by using a hundreds chart.

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.

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.

Sort out your vehicles with this transportation review. Which of these vehicles can fly in the sky?

See if you can sort out these mixed-up dividends and divisors in this third- and fourth-grade worksheet!

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!

Sort by tens and ones to solve addition problems with this second-grade worksheet!

Children sixteen 2-D figures to determine if their parts are equal or unequal.

Get ready for some out-of-this-world addition practice when you check out this colorful worksheet!

Find out how long each carrot is by cutting out the ruler and using it to measure each carrot.

Find out how long each flower is by cutting out the paper ruler and using it to measure each flower.

Let's go on a math hike! Read each word problem out loud, and figure out the addition or subtraction equation that it represents.

Someone has taken bites out of all these cookies! Can your child find out what fraction of each cookie is left over?

Don’t miss out on doubles practice!

This second-grade subtraction worksheet is out of this world!

This pilot needs help figuring out his fractions. Can your child help? With this sheet, he'll get to figure out a few simple fractions in picture form.

Seek out the symbols of spring in this cheerful math worksheet!

Help Nina, William, and Deana figure out how much money they have. Kids will solve money word problems to figure out how much cash each character has.