Your child will enjoy cutting and pasting while solving problems to fill in the missing information.

Practice finding missing numbers while adding within 20 using ten frames!

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

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.

Number bonds are a great way for your kids to explore the relationship between addition and subtraction. By filling in the missing numbers, students get experience with fact families.

Don’t be spooked by spiders or number bonds in this friendly math worksheet!

Complete autumnal number bonds in this kindergarten and first-grade worksheet!

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

Master the math of making 10 and 20 with two addends in this helpful addition worksheet!

Climb toward the sum by making tens in this helpful addition worksheet!

Search for numbers in a hundred chart with this helpful first-grade worksheet! 

Learning takes flight in this colorful addition worksheet!

Can you decode the secret message hidden in these addition problems?

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

Learn a new addition strategy in this essential worksheet!