Is your fourth grader reluctant to practice geometry? This colorful worksheet, which explores obtuse triangles, may be just what he needs!

Deepen students' understanding of complementary, supplementary, vertical, and adjacent angles with this seventh-grade geometry worksheet!

Test your understanding of angles with this essential geometry worksheet!

Measure your skills with angles in this seventh-grade geometry worksheet!

Take an educational trip to the zoo with this word problem worksheet for third and fourth graders!

Help your child get a grasp on geometry with this area-finding worksheet focused on obtuse triangles.

Help Simon the Spider create 90 degree angles with this playful Halloween geometry worksheet!

Take a closer look at acute triangles with this sixth- and seventh-grade geometry worksheet!

Shape up those problem solving skills with a fun block puzzle activity, comparable to tangram puzzles!

All of these pictures are hiding some sneaky triangles. Can your kindergartener find them all in this colorful worksheet?

Find all the triangles in this fun shapes coloring worksheet!

Here's a colorful math challenge for your kindergartener: can he count up all the triangles in the birthday party scene?

Angles come in all kinds of shapes and sizes—can you spot them all? Use this resource with your students to practice finding all the angles in 2-D shapes. Your students will then be challenged to identify right angles in two-dimensional shapes.

Learning simple shapes is fun with this cute printable maze that helps preschoolers practice recognizing triangles.

Invite your learner to be a geometry detective as they find the missing base in a series of acute triangles! 

Students play math detectives by finding the missing heights in a series of acute triangles in this helpful geometry worksheet! 

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.

Challenge your students with a real-world fraction multiplication problem!

How well do you know your angles? Let's find out! Use this geometry resource to help your students identify and differentiate between important angles such as acute, obtuse, straight, and right angles.

Practice perimeter problem solving with this third-grade worksheet!

Help your fourth graders take their understanding of angles and lines to the next level with this creative geometry challenge! Students will have fun drawing various types of shapes based on written descriptions and your students' knowledge of angles.

Encourage your students to play math detectives by finding the missing base value in a series of obtuse triangles with this helpful geometry 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.

Use this glossary with the EL Support Lesson: Describing Angles.

Put that protractor to good use! In this geometry worksheet your student will practice measuring each of these angles using a protractor.

In this excerpt from an upcoming math workbook, your junior detective will make a positive ID on obtuse, acute and right angles.

Use these vocabulary cards with the EL Support Lesson: Describing Angles.

Identify angles in real-world examples and sort them based on their characteristics.

How many triangles do you see? Introduce your young student to shapes and beginning geometry concepts with this fun coloring sheet.