Practice addition with your second grader, a math worksheet, and a deck of playing cards.

Practice adding two-digit numbers with this compensation worksheet for second and third graders!

Create models of addition problems with this compensation worksheet for second and third graders!

Practice adding multi-digit numbers in this second- and third-grade worksheet!

Sharpen your mental math skills with this second- and third-grade compensation worksheet! 

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

Hop, skip, and jump using compensation in this second- and third-grade addition worksheet!

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!

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

Carrying over takes a bit of practice. Give your second grade mathematician a boost with these practice problems.

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

Is your second grader ready to step up her carrying skills? This intermediate worksheet will test her powers of addition!

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

Use your addition expertise to find the missing digits in each equation with this second- and third-grade worksheet!

What does carrying have to do with math? Help your second grader find out with this worksheet full of big number addition and carrying hints.

Make two-digit addition easier with this inviting worksheet!

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

Test your addition skills with this helpful hundred chart worksheet!

Multi-digit addition can be tricky. Teach your third graders fast addition and they will be on their way to mastering this concept.

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

Learners will solve 20 two- and three-digit addition problems in this versatile practice worksheet.

Children complete an addition chart, then fill in missing addends and sums in this useful practice worksheet.

Give students practice adding three-digit numbers within 1,000! 

Jump forward and backward on a number line to solve addition problems in this engaging worksheet!

Test your skills with addition in this essential compensation worksheet!

Use a visual model to solve these two-digit addition problems!

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