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!

Have a Merry Math Christmas! Here is a wintry worksheet to keep your kindergartener sharp on his math skills during the Christmas break.

Use this super-powered worksheet to help your students break apart numbers. They will love filling in the missing numbers to make each equation true.

Here is a worksheet to keep your preschooler busy learning during the Christmas break. She'll get to color these pictures as she works on her simple addition.

Keep your little elf busy during this Christmas break. He will practice addition by counting these holdiay pictures, and when he's done he can color them in!

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!

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!

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!

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.