Students learn to decompose numbers through this fun activity. After being given a number, young mathematicians come up with their own way to decompose the number into two different numbers.

Learn to break apart numbers and form 10 in this helpful addition worksheet!

In the chill of winter, keep your child's brain warmed up with some single-digit addition. This is a great chance for her to brush up on her math facts.

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

Can your kid solve these multiple-step word problems by using a number line? Let her take a crack at it and see how well she does!

This worksheet teaches you to use base 10 drawings to add two-digit numbers.

Help your little one review her math facts with a fun coloring activity, where she'll solve and then color the addition and subtraction problems in each gift.

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

Enhance your addition skills with this colorful first-grade worksheet about making 10!

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

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

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

Practice your place value skills while you add in this helpful worksheet!

Make two-digit addition easier with this inviting worksheet!

Practice a helpful strategy for adding single-digit numbers in this worksheet, the second entry in a scaffolded series!

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

Make your way to ten with this engaging addition worksheet!

Practice a visual addition strategy with this second-grade place value worksheet!

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

Master the make 10 strategy for solving addition problems in this helpful worksheet!

Practice place value and two-digit addition with this inviting worksheet!

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

Challenge yourself to solve three-digit addition problems in this colorful worksheet!

Master making ten to help you solve addition problems in this helpful worksheet!

This worksheet takes your child a step farther than one-digit addition. As he completes the page, he'll learn to add a two-digit number to a one-digit number.