Build number sense and familiarity with numbers 1–120 with this fun game! Students will roll a die and move that many more spaces. The first player to reach 120 wins!

Addition is easy to learn, even for preschoolers. Use the pictures of these cute chickens as a guide as you help your little learner.

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?

Make one big jump, then make little jumps to find the answer. Your child will practice his addition skills by counting the numbers on the number line.

Practice representing 10 using ten frames in this kindergarten addition worksheet!

It’s time for students to make their own number bonds! In this activity, students will be given number sentences to solve and represent using number bonds.

Not only does this worksheet bolster kids' addition skills, it's a great mental math exercise, too.

Practice decomposing numbers and writing equations with this kindergarten and first-grade math worksheet!

Practice addition within 100 using open number lines with this first-grade math worksheet!

Kids add, subtract, or use math facts they have committed to memory to fill in the missing numbers in the fact families on this second grade math worksheet.

Get practice with addition facts within 20 with this colorful kindergarten math worksheet!

Give your young mathematicians practice with number bonds and number sentences in this visually interesting worksheet that has students composing and decomposing numbers.

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.

Give your students simple two-digit numbers to practice the decomposition addition strategy! This can be used as a stand-alone activity or in conjunction with the Composing and Decomposing lesson plan.

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

In the chill of winter, keep your child's brain warmed up with some single-digit addition. This is a great chance for her to brush up on her math facts.

Time to start fishin' for addition! Here's a great worksheet that will help your child practice his simple addition and counting.

Kindergarteners practice representing equations using ten frames in this addition worksheet!

Give your young math learner practice composing numbers 11–19 with this addition strategies worksheet!

Single-digit addition is a leap away using number lines like the ones on this worksheet.

Count the number of vegetables in each box to find the answer to each of the addition problems.

Engage your kindergartener in easy addition practice by having them count the total number of animals in each of the problems.

Race to learn addition with this fun picture addition worksheet. Kids will count the vehicles to solve each picture equation.

Students learn to decompose numbers through this fun activity. After being given a number, young mathematicians come up with their own way to decompose the number into two different numbers.

In this 1st grade math worksheet, your child will complete each addition problem, then determine whether the answer is an odd or even number.

Use the mat to give students extra practice composing a 10 as they learn to add to 20.

A flower-themed counting worksheet for preschoolers.

Your students have been plugging away at their math skills all year. Now it's time to put those skills to the test! Use this math assessment to check in on your students’ abilities to add 10 to two-digit numbers.

Complete the number sentence by counting left and right on a number line. Can your child find all the missing numbers?

Covering addition and subtraction facts up to 18, this quick practice test offers a great review.