Get ready for a deep dive into the properties of addition with this first- and second-grade worksheet!

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

Students solve addition problems with two-digit addends and no regrouping on this fruit-themed worksheet.

Make two-digit addition easier with this inviting worksheet!

Kids solve addition problems with two-digit addends using regrouping on this third grade math worksheet.

Get more practice exploring properties of operations while writing addition equations in this second-grade math worksheet!

Solve addition problems using the near-doubles method with this helpful worksheet!

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

Solve near-doubles facts with this appealing worksheet!

Hone your addition skills with this engaging near-doubles worksheet!

Practice addition within 10 with this Halloween math workheet!

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

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

Use this visual model to practice adding 10 to two-digit numbers!

Test your talent in two-digit addition with this colorful math worksheet!

Addition doesn't have to be puzzling—practice finding sums with these puzzle boxes!

Challenge your second grader with some 2-digit addition review using this addition crossword!

Jump into addition with this hundred chart worksheet for first and second graders! 

Solve math puzzles so you aren’t puzzled by addition problems in the future!

Children practice writing numbers from expanded forms, and expanded forms from numbers.

Children practice finding the sum of two three-digit whole numbers, with no regrouping, in this math worksheet.

Help your child practice carrying with this second grade math worksheet that includes 12 two-digit addition problems.

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

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

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

Give your child's addition skills a boost with this second grade math worksheet that offers practice in two-digit addition using carrying.

Help your child master carrying with this second grade math worksheet that includes two-digit addition problems and a cute bug theme!

Practice multi-digit addition with this hundred chart worksheet for second graders! 

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

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