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

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.

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.

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.

Area is a quantity that can be calculated both by adding and by multiplying units.

Build your students’ foundational understanding of geometry as they determine the area of shapes by counting the unit squares.

With this Math Madness exercise, they will find the area of different basketball courts.

Build reasoning and logic skills with a fun geometric shapes puzzle!

In this geometry exercise, children calculate the perimeter of various trapezoids by adding up the lengths of their sides.

Using a line of symmetry to symmetry worksheet is a great way for your budding student to practice the basics of geometry and working with grids.

Symmetry is all around us, even in the letters we use in the English language! Use this fun geometry exercise with your students to give them practice identifying and drawing lines of symmetry.

Children practice seeing fractions as parts of a whole in this foundational geometry worksheet.

This cute piggy picture needs to be completed, and it's up to your child to use math to finish it.

In this 3rd grade math worksheet, your child will practice calculating perimeter and adding whole and half numbers.

Use this resource to help your students develop their understanding of trapezoids and other two-dimensional shapes. Students will compare the attributes of trapezoids to those of other plane figures, such as triangles and ovals, in this geometry activity.

From angles and congruent shapes to calculating perimeter, this quiz covers variety of topics in third grade geometry.

In this 3rd grade geometry worksheet, your child will practice identifying parallelograms among other shapes and will color them in to find a hidden word.

Help your child practice identifying equilateral triangles on this geometry worksheet.

Hunting for a worksheet to help your kid with geometry? This printable will help him find the perimeter of objects.

In this third grade geometry worksheet, your child will practice identifying right, acute, and obtuse angles.

Help your child learn to recognize scalene triangles with this worksheet.

In this helpful worksheet, your third-grader will learn how to count square units to find the total area of a shape.