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

Got a second grader who's reluctant to practice math? Addition loses its bore factor with a math worksheet infused with extraordinary energy.

This colorful worksheet asks your second grader to use his addition skills to help Cecilia figure out how much her rose is growing per week.

Looking for a way to boost your second grader's two-digit addition skills that's not a total bore? We've got the answer for you: a super hero-themed worksheet!

Does your first grader have an affinity for animals? Incorporate his love of furry friends into the solution for boosting his addition skills!

Your second grader and his handy addition skills are needed! Can he help Ralph keep track of his hollyhock's growth?

Decode the secret message Ninja Aki has sent you! He writes his messages in addition and subtraction problems. Solve and unravel his secret ninja message!

Spark your second grader's interest in practicing math with a two-digit addition worksheet--complete with a super hero and his special power!

Practice adding with this third grade addition worksheet. Your child will hone his addition skills.

Your second grader will use his addition with carrying skills to determine Maxine's tulip's growth per week.

Can your second grader help out Bill the Builder? She'll answer a page full of double-digit addition, and boost his addition skills in the process!

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

Help your math ninja with his addition and target practice. He can practice two-digit addition and carrying (also called regrouping) with this worksheet!

Help your math ninja with his subtraction and target practice. He can practice two-digit subtraction and borrowing (also called regrouping) with this worksheet!

Spark your second grader's interest in addition with this colorful worksheet. He'll boost his math skills as he helps out Pete the Plumber!

Give your second grader's arithmetic ability a boost with this colorful worksheet! He'll help out his good friend Betty as he gets some great math practice.

Your second grader will practice his addition facts and have fun doing it in this math worksheet featuring two-digit addition and a word puzzle at the end!

Second graders hone their double-digit addition skills and carrying know-how as they complete this 12-problem math worksheet.

With a little addition and concentration, your second grader can help Esmerelda keep track of how much her cherry blossom tree grows each week!

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

In this worksheets, learn how to add the tens first when using a hundreds chart.

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

Reginald planted a magnolia tree, and he wants to track how high it grows each week. Can your second grader help him out?

How many shells did Sally sell by the seashore? Get your student in gear for math with this addition worksheet.

Encourage your second grader to help Geraldine keep track of how tall her sunflower grows with this fun addition worksheet.

The butterflies embellishing this adorable worksheet will keep your second grader entertained as they learn how to manage these complex addition problems!