Get ready for a tangram challenge! Build math and reasoning skills by using all tangram shapes to re-create the picture on this page.

Little math stars, get ready for a tangram challenge! Students will use all seven tangram shapes to re-create the picture on this page.

This tangram tree is a festive way to put your child's math and reasoning skills to the test. Make a tangram tree with your child this Christmas season.

Get into geometry the fun way, with a challenging tangram puzzle! Your child will use all seven tangram shapes to re-create this picture.

Help your student learn geometry the fun way, with a challenging tangram puzzle! Use all seven tangram shapes to try and re-create this picture.

Does your child love puzzles? Introduce him to tangrams! Use all 7 tangram shapes to re-create the picture on this page.

For kids who love puzzles love tangrams! Use all 7 tangram shapes to re-create the picture on the page. This activity helps build logic and reasoning skills.

Get into geometry the fun way, with a challenging tangram puzzle! Your child will use all seven shapes to re-create this picture.

For kids who love puzzles, try tangrams! Use all 7 shapes to re-create the picture on this page. Tangrams will help build logic and reasoning skills.

For kids who love puzzles, try tangrams! Use all 7 shapes to re-create this picture, and build logic and reasoning skills as you go.

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

Step into the garden of composite shapes with this area-finding worksheet!

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

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.

Challenge your third grader to identify acute, right, and obtuse angles with this geometry worksheet.

Use this exercise with your students to build a foundational understanding of geometry. They will determine the area of shapes by counting the unit squares.

Practice perimeter problem solving with this third-grade worksheet!

Challenge your students to identify cones and categorize objects with this geometry resource! This exercise will give your third graders practice recognizing the characteristics of a cone and finding real-life examples of the three-dimensional shape.

Pore over perimeter in this worksheet for third-grade students!

Use this geometry exercise with your third graders to practice recognizing the characteristics of a cylinder and finding real-life examples of the three-dimensional shape. For an added challenge, see just how many different shapes your students can name!

Perfect your perimeter proficiency in this third-grade worksheet!

This resource will help assess your students' mastery of concepts surrounding measurement and time. This worksheet will challenge your third graders with problems on area, perimeter, measurement, and elapsed time problems.

Use this fun exercise with your students to practice finding the area of shapes by counting unit squares.

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

On this worksheet, your child will learn to name polygons and identify them in the world around him.

Students will find the surface area of four different everyday objects by applying the surface area formula.

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

In this geometry worksheet, children learn to calculate area two ways!

Do you know your quadrilaterals? Learn how to identify five different types of quadrilaterals and put your new knowledge to use with a few practice problems.

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.