Children add 10 or 1 to move through the hundreds chart to get to 100 in this fun addition worksheet.

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

Enjoy helping your little counter add up the values of these coins. He'll be learning an important skill he can use every day.

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

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

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

Featuring a word puzzle at the end, this 2nd grade math worksheet makes two-digit addition new and exciting!

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

Learn a new addition strategy in this essential worksheet!

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

Don’t let two-digit addition intimidate you; instead, use compensation to make friendly tens!

Lengthen your learners' addition and subtraction skills using number line models and real-world scenarios!

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

Go over adding two-digit numbers to one-digit numbers with this helpful worksheet.

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

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

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

Use this visual model to practice adding 10 to two-digit numbers!

Tackle two-digit addition with place value charts in this helpful worksheet!

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

Combining advanced two-digit addition with inequality statements, this 2nd grade math worksheet really packs a punch.

An adorable whale is here to help your child practice addition and learn about inequalities in this cheerful 2nd grade math worksheet.

Looking for a painless way to give your first grader's addition skills a boost? This colorful worksheet is your answer!

This "beadtastic" addition worksheet will get your first grader practicing double-digit addition and thinking about some of the real world uses for math!

This citrus-themed double-digit addition worksheet will spark your first grader's interest in math!

Help your second grader swim to the end of the addition finish line with this entertaining worksheet!

Here's one way to reinforce addition facts and basic math vocabulary. Your child can add up the numbers and fill in missing signs in these addition problems.

Double-digit addition can come close to being as pleasant as a warm, summer day with this adorable second grade worksheet!

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

Once she's added up the numbers in this 2nd grade math worksheet, your child will use her answers to uncover a hidden word.