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

Help your child master two-digit addition using carrying with this second grade math worksheet that offers 12 problems and a cute bird theme.

First and second graders will LOVE finding the missing numbers in this adorable Valentine’s Day math puzzle!

Practice addition and subtraction within 20 with this sweet Valentine’s Day math puzzle!

Help your child master addition using carrying with this colorful second grade math worksheet that includes 12 two-digit problems and a fun fish theme!

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

Practice addition and subtraction within 10 in this St. Patrick's Day-themed math puzzle!

Practice addition within 20 with this Halloween math workheet!

Learners practice addition and subtraction within 20 in this St. Patrick's Day-themed math puzzle!

Test your child's strength in double-digit subtraction and addition with this ninja worksheet. Challenge his abilities with these tricky word problems!

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

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

For double-digit addition practice, try this second grade math worksheet. Don't forget to carry that one!

Practice solving near-doubles facts with this engaging worksheet!

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

Practice addition within 10 with this Halloween math workheet!

Help first and second graders practice solving near-doubles facts using this fun worksheet!

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

There’s value in adding with place value! Practice using place value charts in this charming second-grade worksheet!

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

Try solving near-doubles facts with these nine problems!

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

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

Discover combinations that make 10 with this engaging cut-and-paste worksheet, designed for first and second graders!

Take a big leap forward with your math skills as you practice addition in this cheerful, inviting worksheet!

Practice a visual strategy for addition with regrouping in this second-grade worksheet!

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

Learn how to use doubles facts to solve other addition problems!

Make math fun with this doubles facts maze! 

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