Test your child's strength in double-digit subtraction and addition with this ninja worksheet. Challenge his abilities with these tricky word problems!

Practice solving near-doubles facts with this engaging worksheet!

Help first and second graders practice solving near-doubles facts using this fun worksheet!

Try solving near-doubles facts with these nine problems!

Practice addition within 10 with this Halloween math workheet!

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

Practice addition while solving number puzzles in this engaging worksheet for first and second graders!

Take a big leap forward with your math skills as you practice addition in this cheerful, inviting worksheet!

Learn how to use doubles facts to solve other addition problems!

Solve an enjoyable maze of doubles facts with this fun one-page worksheet!

Make math fun with this doubles facts maze! 

Hop, skip, and jump using compensation in this second- and third-grade addition worksheet!

3...2...1...go! Students will apply their knowledge of addition facts with this speedy worksheet!

Solve near-doubles facts with this appealing worksheet!

Sharpen your mental math skills with this second- and third-grade compensation worksheet! 

For double-digit addition practice, try this second grade math worksheet. Don't forget to carry that one!

Discover combinations that make 10 with this engaging cut-and-paste worksheet, designed for first and second graders!

Explore properties of operations while writing addition equations in this second-grade math worksheet!

Use your addition expertise to find the missing digits in each equation with this second- and third-grade worksheet!

Get more practice balancing addition and subtraction equations with this lower grades math worksheet!

Get even more fun practice balancing addition and subtraction equations with this lower grades math worksheet!

Ask your second grader to help out Ken the Carpenter, and his double-digit addition skills will get a boost, too!

Sharpen second graders' hundred chart know-how with this addition worksheet!

Practice identifying doubles facts with this appealing worksheet!

Start your engines and rush toward the finish line in this engaging addition worksheet!

It's time to check those addition skills! Use this to assess your student’s abilities to add within 20.

Practice addition within 10 with this Halloween math workheet!

Practice addition within 20 with this Halloween math workheet!

As these friendly insects provide some creature companionship, your second grader will learn to add and carry over remainders in multi-digit problems!