Have a blast coloring in this mandala made up of triangles and the number 3. This is a great way to remember that a triangle has three sides.

On this prekindergarten math worksheet, kids draw a line along the path that shows triangles to get to the barn.

How many sides does a triangle have? Three! Sort shapes that have three sides and shapes that don't have three sides with this wacky worksheet.

A farmer needs to get to his piglets! On this prekindergarten math worksheet, kids draw a line along the path of triangles and rectangles to get to the piglets.

Is it a square? Is it a triangle? This cut and paste worksheet will help your child categorize quadrilaterals, which are four-sided shapes.

What's the connection? Make lines between the dots to create triangles with this dotty worksheet.

Circle, cheese, triangle, square: One of these things does not belong in this group. Help your child figure out the outlying object with this worksheet.

Let's try to find triangles! On this prekindergarten math and coloring worksheet, kids find and color all the triangles!

Ask your child to find all the triangles in this worksheet on identifying shapes. He'll hone his skill of identifying shapes, a key part of basic geometry.

Find all the triangles in this fun shapes coloring worksheet!

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

Kids color in the diamonds and triangles to create their own patterns on this prekindergarten math worksheet.

Learning about triangles is fun with this hidden shapes worksheet featuring a bear cub happily building a sandcastle at the beach.

Just like you, trees grow as they get older. Count the number of triangles in each tree on this worksheet, and continue the pattern!

This 4th of July picnic is full of shapes! Help your preschooler learn to identify circle, stars, triangles and squares that are hidden in this scene.

Hop along into shape recognition! Help this cute bunny find his way home by hopping along the triangles in this fun shapes maze.

Ready ... Set ... Go! This race car is having trouble finding the finish line. Have your preschool racer help by coloring in a race track of triangles.

Children will enjoy matching familiar foods and objects to their corresponding shapes in this appealing worksheet.

Kids cut out pictures to put silly, mixed-up shapes back together on this prekindergarten math worksheet.