Teach your students to sort triangles as acute, right, or obtuse based on their internal angle type.

This colorful worksheet asks your fourth grade geometry detective to practice identifying right triangles.

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

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

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

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

Find all the triangles in this fun shapes coloring worksheet!

On this geometry worksheet, your third-grader will look at the different triangles and label them as equilateral, isosceles, or scalene

See if your child can find all the triangles hidden on this geometry worksheet.

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

This worksheet challenges your preschooler to decide which two triangles are the same shape and size.

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

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

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

Help your child learn how to identify an isosceles triangle with this geometry worksheet.

Children will take note of the everyday shapes that surround them in this fun geometry activity.

Can your kindergartener recognize triangles? Give her some extra practice with this worksheet. She'll draw triangles and pick them from a box of other shapes.

Students will review the properties of regular and irregular hexagons.

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.

Fifth graders review types of angles, triangles, and polygons in this handy geometry review.

What does one semicircle, two parallelograms, three triangles and a rectangle add up to?

Practice your triangles in this fun and easy worksheet that allows you to trace the clown's hats.

Gain practice drawing your shapes! Trace the triangles in the picture to complete the mountains in the background.

Challenge your students to identify or draw 18 different geometric shapes, including polygons, quadrilaterals, and triangles.

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

Circles and triangles and squares, oh my! Can your child find all the hidden shapes in this cute coloring page?

Whoa this sheet is shape-shifting! Help your student familiarize with the different shapes by coloring in the triangles and circles.

Trace, then color, then write, all while getting familiarized with basic shapes: circles, squares, triangles and rectangles.

This Halloween corn maze is a fun way to practice basic shapes with your kindergartner. Follow the triangles to get through the maze!

How can a few triangles and a rectangle make an airplane? Show your kindergarten the magic of shapes with this fun cut and paste activity.