Santa's a busy guy. Help him out this holiday season by adding up his stash of candy canes, snowmen and presents!

Practice adding to 10 with this egg-cellent worksheet for kindergarteners and first graders!

Win the gold medal for math! Aspiring Olympians can "swim" to the other end of the pool by adding up multiple numbers.

Did you know there is math in the Olympics? Swim your way to the gold by adding multiple sets of double-digit numbers.

Take a dive into math practice! Your first grader can take addition to a new level by adding up multiple two-digit numbers.

Double the numbers equals double the fun! Practice adding with near-doubles in this engaging math worksheet.

Add numbers within 20 using ten frames with this first-grade math worksheet!

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

This Halloween, step up your child's addition skills with a themed worksheet featuring a slew of pumpkins for her to practice adding up.

Help the frog catch the fly! This entertaining math game will have you students practice adding and subtracting within 20 on a number line.

Take a splash in the pool and add for the gold! Your little Olympian can practice adding multiple double-digit numbers as she swims for first place.

In this draw and add challenge worksheet, children draw pictures of the items they are adding in order to visualize their work.

Can you decode the secret message hidden in these addition problems?

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

Your child can get a grip on number relationships by adding and subtracting the same numbers within a fact family, a great method for memorizing math facts.

Jack and the Beanstalk math means counting beans, and adding up how many songs the magic harp knows how to play in word problems for young kids.

Learning addition for the first time can be overwhelming, to say the least. Help your child practice adding single digits with a fun counting worksheet.

Kids solve addition and subtraction problems with one- and two-digit numbers to crack the code and find the mystery word on this first grade math worksheet.

Students use open number lines to help them write addition equations in this first-grade practice worksheet!

Students will practice counting, adding, and comparing numbers with this engaging game. Each player chooses a domino, and the player with the greater number of dots takes both dominoes!

Practice place value and addition and see where the two intersect with this hundreds chart that teaches how to add in groups of ten and one.