Get to know the geometry of the line with this worksheet, which also goes over parallel and perpendicular lines.

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

Children learn to identify the length and width of a rectangle, then use these to calculate the rectangle's area, in this geometry worksheet.

Give your middle school math learners practice finding the surface area of three-dimensional figures with this geometry worksheet!

Learners calculate the total area of a floor plan by determining the area of each of its rooms in this geometry worksheet.

Centimeter cubes have gone wild with these irregular shapes! Students will be challenged to calculate the volume of different shapes by counting the cubes.

This worksheet will introduce your child to the three types of triangles: the equilateral triangle, the isosceles triangle and the scalene triangle.

Let your fourth grader play triangle detective: can she spot the acute triangles on this worksheet?

Assess your students’ knowledge of fifth grade data and measurement concepts.

Once your fifth grader has mastered the basics, it's time to start finding the surface areas of 3-D shapes--like cubes.

Children find the unknown angles for five triangles, then identify whether the triangle is right, acute, or obtuse, in this geometry worksheet.

Can you discover the mystery picture? Make math fun with this coordinate grid activity, where your child will reveal a hidden picture with every point he plots!

4 lines make a quadrilateral! Help your child make various shapes with the dots in this worksheet.

Give your fourth grader a gentle introduction to geometry with this charming triangle area worksheet.

Geometry's a snap when you practice with an art project! Introduce your child to advanced mathematical concepts like shape and symmetry with a butterfly.

Use this glossary with the EL Support Lesson: The Attributes of Polygons.

Can your third grader help the Mouse family find their new dream house? They'll find the total areas to determine which house has an area over 55 square feet.

Help your child with his geometry skills with this printable worksheet, which is all about symmetry.

This worksheet provides support solving volume equations.

Ask your students to use these blank function tables and coordinate planes to practice plotting ordered pairs.

A key characteristic of trapezoids is that they have a set of parallel lines—lines that never intersect. Use this helpful geometry resource with your students to practice identifying parallel lines in trapezoids and comparing different 2-D shapes.

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

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

Looking for a worksheet to help practice basic geometry? This printable works with identifying different types of angles.

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

Learners sleuth out the area of three triangles in this simple geometry worksheet.

Use this glossary with the EL Support Lesson: Geometry Vocabulary: Lines.

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.

This introductory worksheet provides some support when calculating the volume of rectangular prisms.

This is a great worksheet to practice calculating the perimeter for a pentagon.