If your child is confident in their addition skills, challenge them to tackle addition with three numbers.

Practice subtracting by three with this picture problem worksheet! Your child can visualize the concept of subtraction with pictures.

Practice adding 3 to numbers within 10 with this first-grade addition worksheet!

Find facts fast as you add 3 and subtract 3 in this engaging worksheet!

Try this bright worksheet to give your first grader some at-home practice with adding three numbers!

Adding two numbers? Too easy. See if your kindergarten math whiz can add three!

Kids look for keywords to determine how to solve each problem with this three-step addition worksheet.

What’s happening on the farm? Your little ones will have lots of fun trying to identify and color all the 3-D shapes in the picture. How many different shapes can you find?

Use the worksheet to help students visualize addition number sentences with three addends. Kids build 10 cube trains using three different color cubes, color their trains, and then write out the equations.

Students will build familiarity with numbers within 30 as they race to fill three towers in this simple game.

Get a fun review of math facts, and try your hand at "popping" colorful balloons that have an addition or subtraction equation that equals the number three.

Learn how to draw 3-dimensional shapes with this simple guide for kids. This is a great way to review the 3D shapes.

If your child is looking for a number challenge, we've got the worksheet for her. She may be a whiz at adding two numbers, but can she add three numbers?

Use this glossary with the EL Support Lesson: 1, 2, 3 Numbers!

Can your first grader practice adding three numbers together to help these working people do their jobs?

Kindergartners will love hunting for three-dimensional shapes with this engaging geometry worksheet!

Count on this worksheet to help you learn your number 3!

Give young learners practice recognizing three-dimensional shapes with this geometry worksheet! 

Learning addition is as easy as 1-2-3! Give your child a head start on addition with this counting worksheet.

On this kindergarten math worksheet, kids trace the number 3, then write their own. Then they count the sheep they see in the picture and make a graph.

Teach your students to solve word problems with three addends. Plenty of space is provided for students to show their thinking!

Prisms, cubes, cones...oh my! Your students have 2-D shapes down, but how are they coming along in their mastery of 3-D shapes? Use this colorful activity to assess your first graders’ abilities to recognize and differentiate between 3-D shapes.

Kindergarten learners practice distinguishing between two- and three-dimensional shapes by following a path of 3D shapes through a colorful maze.

Use these vocabulary cards with the EL Support Lesson: 1, 2, 3 Numbers!

Kids color two little pigs and trace the number 2 several times to practice counting, identifying, and writing numbers on this prekindergarten math worksheet.

Help your child with reading and identifying fractions with this printable worksheet, which focuses on the fraction 1/3.

It's a numbers party, and all the balloon animals have numbers on them. Kids completing this kindergarten math worksheet color and count ones with the number 3.

Give your child practice reading and identifying fractions with this printable worksheet, which focuses on the fraction 1/3.

Let's see those addition skills! Use this math assessment to check in on your students’ abilities to add three numbers by having them solve these problems.

Show off your number knowledge by tracing, finding, and coloring numbers 1–3!