Go over adding two-digit numbers to one-digit numbers with this helpful worksheet.

Kids help Olga the Octopus on this second grade math worksheet by solving subtraction problems with two-digit numbers using regrouping.

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

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

Get more practice representing 10 using ten frames in this kindergarten addition worksheet!

Practice balancing addition and subtraction equations with this engaging cut-and-paste worksheet!

Enjoy helping your little counter add up the values of these coins. He'll be learning an important skill he can use every day.

Add it up! Assess your students’ understanding of addition by having them solve addition problems within 20.

Give students practice adding seven to numbers within 10 with this first-grade addition worksheet!

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

Ignite problem-solving prowess in your young math learners with this fun Easter puzzle worksheet!

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

Learn the score system of archery through this fun archery math worksheet involving color, identification, and counting!

This worksheet is a fun way to practice writing and adding numbers 0 to 10.

Put your addition skills to the test with these puzzle boxes for second and third graders! 

Boost your child's addition fact fluency with this second grade math worksheet offering two-digit addition problems that require carrying.

This worksheets helps preschoolers learn addition to 10, an important part of kindergarten math prep.

Use these vocabulary cards with the EL Support Lesson Plan: What Are Arrays?

Make math more enjoyable with these simple math crossword puzzles for kids!

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

Is addition with regrouping giving your child trouble? Addition problems are fun to solve in this monster-filled worksheet that doubles as a coloring page!

This colorful worksheet allows you to combine your second grader's love of art with at-home addition practice with adding double-digits!

Would your first grader rather color fairies than do her math? With this worksheet, she can do both! This fairy practice sheet focuses on two-digit addition.

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

Your child will practice subtraction, by using inverse operations. Find the missing numbers to solve the subtraction problems.

Two-digit addition got your second grader down? Liven up math practice with this extraordinary worksheet.

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.