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

Shape up your addition skills with these square puzzles!

Practice addition within 10 with this Halloween math workheet!

Practice addition within 10 with this Halloween math workheet!

Practice addition within 20 with this Halloween math workheet!

Practice addition within 10 with this Halloween math workheet!

Practice addition within 10 with this Halloween math workheet!

Bolster your third grader's addition skills with at-home practice in three-digit addition.

Let’s see how well you know your addition facts!

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

Get on a roll with your addition skills in this engaging 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!

Children will put their three-digit addition skills to the test as they solve 23 practice problems in this math worksheet.

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

Gain expertise with addition sentences within 20 in this helpful math worksheet!

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

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

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

Make your way through a maze of addition problems in this engaging worksheet!

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

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

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

Test your addition skills in an underwater adventure with this inviting worksheet!

Build a chocolate box while practicing addition in this Valentine’s Day worksheet for first and second graders!

Review three-digit addition and subtraction by solving these dino-riffic word problems.

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

Strengthen your fluency skills with this beach-themed addition worksheet for first and second graders!

Kids solve addition problems with three-digit addends to move from bubble to bubble on this second grade math worksheet.

Addition doesn't have to be puzzling—practice finding sums with these second- and third-grade puzzle boxes!

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