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.

Let's see how those addition skills have blossomed over the course of the year! Use this quick math assessment to gauge your students' abilities to add three-digit numbers, both with and without regrouping.

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 adding two-digit numbers on open number lines with this inviting addition worksheet!

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

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

Put your hundreds chart skills to the test by counting up the charts on this first grade math worksheet.

Help your students apply strategies when solving addition problems. This worksheet provides practice for using number lines to solve addition problems with three-digit numbers.

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.

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

Help your little one practice her adding subtracting skills with this game of ten frames! Each ten frame has a set of ten boxes.

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.

Practice adding tens on an open number line with this first-grade math worksheet!

This hundred chart worksheet makes adding ten easy!

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 more practice adding multiples of 10 on an open number line with this colorful worksheet!

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

This word problem worksheet will help your child learn how to solve math problems by measuring values on a number line.

Your kid will love using number lines to solve pesky multiple-step subtraction word problems. Learn how with this worksheet!

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

This worksheet teaches you to use base 10 drawings to add two-digit numbers.

Get more practice adding two-digit numbers on open number lines with this inviting addition worksheet!

This solve-and-check worksheet encourages kids to solve subtraction problems, and then check their answers with addition.

Get even more practice adding tens on an open number line with this first-grade math worksheet!

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

The second in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

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

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.