Draw on your knowledge of doubles to solve these addition problems!

Treasure your addition skills as you finish number bonds in this festive worksheet!

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

Practice three-digit addition with regrouping in this set of 36 problems.

Add a fun twist to math practice with these second- and third-grade addition puzzles!

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

Learn to perform addition with three-digit numbers in this essential worksheet!

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

Practice your addition skills with this inviting second-grade worksheet!

Test your addition skills with this hands-on math worksheet!

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