Give your kids extra addition practice with this worksheet, which teaches them that it's best to focus on the tens first.

Guide the bird back to its nest with the help of addition in this first- and second-grade worksheet!

Practice using place value charts to find sums with this addition worksheet for first and second graders!

Master two-digit addition in this second-grade worksheet!

Strengthen first and second graders' single-digit addition skills with this hands-on worksheet!

Sail smoothly through addition practice with this hundred chart worksheet for first and second graders!

Follow the trail to doubles mastery with this fun first- and second-grade worksheet!

Practice making 10 to solve equations with this colorful first- and second-grade worksheet! 

Sharpen your single-digit addition skills with this helpful first- and second-grade worksheet!

Uncover a picture using your addition skills in this second-grade hundred chart worksheet!

In this worksheet, learn how to add the tens first when using a hundreds chart.

Use your knowledge of place value to solve addition problems with this first- and second-grade worksheet!

Direct the bunny towards a tasty treat by solving addition problems in this first- and second-grade worksheet!

Use place value to add three-digit numbers with this second-grade worksheet!

Get more practice performing three-digit addition using open number lines with this second-grade math worksheet!

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

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

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

With this worksheet, your second graders will be adding up two-digit and three-digit numbers with ease.

Help the frog find its way to the pond with this addition worksheet for first and second graders!

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

Make two-digit addition easier with this inviting worksheet!

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

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

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

Practice your addition skills with this inviting second-grade worksheet!

Add multi-digit numbers with ease in this colorful second-grade math worksheet!

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