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

Find the facts within the number triangles in this engaging subtraction worksheet!

Find all the triangles in this fun shapes coloring worksheet!

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

Build subtraction sentences with fact family triangles in this engaging worksheet!

Can your first graders tell the difference between a square and a cube? How about a triangle and a cone? Use this geometry assessment to gauge your students’ abilities to use attributes to sort 2-D and 3-D shapes.

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

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

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

Use these vocabulary cards with the EL Support Lesson Plan: Fact Family Triangles.

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

Students will love getting to make and cut out their own fact family triangles as they practice writing three related numbers.

In this fourth grade geometry worksheet, your child will learn how to calculate the area of a hexagon by breaking it down into rectangles and triangles first.

Focus on fact fluency within 10 in this colorful addition worksheet!

In this fourth grade geometry worksheet, your child will learn how to calculate the area of a pentagon by breaking it down into rectangles and triangles first.

Learn more about geometry by creating a 3-D triangular pyramid! Color, cut, fold and glue together the flaps to create a triangular pyramid.

Learn more about geometry by creating a paper triangular prism! This triangular prism makes for fun math learning and a great decoration.

Learn about quarters, nickels, dimes, and pennies in this coins worksheet. Complete the worksheet exercises quickly to keep the coins from rolling away!

It’s time to learn more about the equals sign! By filling in missing factors, students learn how the equals sign means “the same as.”

Help students learn how to use a protractor.

Challenge your third grader to figure out the addition and subtraction patterns on this worksheet.

Learn the number 5 with this early math worksheet!

Learn how to make 10 with this kindergarten worksheet!

Learn to count money with these pockets full of pennies.

Learn the number 3 with this early math worksheet!

Learn the number 4 with this early math worksheet!

Learn the number 6 with this early math worksheet!

Learn the number 7 with this early math worksheet!

Learn the number 8 with this early math worksheet!