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.

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!

Use critical thinking skills and a bit of addition to find the correct numbers and fill in this second grade worksheet.

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

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

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

Practice finding sums of ten with your first grader using a deck of playing cards and this math worksheet.

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

Make making ten a game with this extra-easy addition card game that comes with all the supplies you need.

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

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.

Print these handy number cards on card stock and use them to practice number recognition and basic facts. For a fun twist, cards can be used to play Addition Number Grab, a variation of War!

These spilled coins need sorting! See if your child identify the amount of a coin at a glance.

This resources teaches your students to distinguish between clue words that indicate multiplication problems versus those that signal division problems.

This bag of sports balls needs sorting! Introduce your child to probability concepts with this worksheet.

In everyday life we measure all sorts of things! Practice measuring length in centimeters with this colorful worksheet.

Angles, angles everywhere! Help students learn to recognize and count angles with this fun worksheet. By looking closely at the various shapes, students will gain practice classifying and sorting shapes based on how many angles they can identify.

Help your students determine if a shape is regular or irregular!

Match that fraction! This worksheet features a fun fraction match game.

This fast math game requires just a deck of cards. Kids need to arrange cards from least to greatest, as fast as they can, by swapping adjacent cards.