Eww, look at all these creepy crawlers! Just how many are there? Let your kindergartener find out as he learns to count and add.

Challenge your child to add three, four, and five numbers together. He may find the task daunting, but there's a trick to add multiple numbers that will help!

The fun quickly adds up with this winter-themed addition activity page for first graders!

If your child is looking for a number challenge, we've got the worksheet for her. She may be a whiz at adding two numbers, but can she add three numbers?

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.

Adding numbers within 20 is as easy as counting balloons with this colorful and simple worksheet.

Add up the animal numbers with this colorful addition worksheet!

Teach kindergarteners addition facts with this addition within 10 worksheet!

Add some undersea creatures to your kindergartener's math practice. He'll practice single digit addition as he adds up some new ocean friends.

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

Practice counting and adding by ten with a hundred chart!

How many zebras do you see? What about tigers? Practice your math skills with animals. Count and add up the drawings to practice addition.

Add up simple addition problems using Easter themed visual aids, such as Easter eggs and flowers. Try our Easter addition worksheet with your child this spring.

Find the number of butterflies, flowers, rainbows, and watering cans in your garden with this spring-themed math worksheet for first graders! 

Count these birds before they fly away! Your students will count these birds and add them up to find out how many birds are sitting on these branches.

Comb the beach for hats, starfish, pineapples, and seashells in this first-grade math worksheet! 

Search for acorns, mugs, pumpkins, and mushrooms with this fall-themed addition worksheet for first graders!

Practice counting and addition skills with this early elementary math worksheet featuring a colorful travel theme!

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

Jump into addition with this hundred chart worksheet for first and second graders! 

Climb toward the sum by making tens in this helpful addition worksheet!

Your students have been plugging away at their math skills all year. Now it's time to put those skills to the test! Use this math assessment to check in on your students’ abilities to add 10 to two-digit numbers.

Let's see those addition skills! Use this math assessment to check in on your students’ abilities to add three numbers by having them solve these problems.

Make early addition click with this engaging hundred chart worksheet designed for first-grade learners!

Count and add the Halloween pictures in this simple addition worksheet!

Count and add the Halloween pictures in this simple addition worksheet!

Count and add the Halloween pictures in this simple addition worksheet!

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

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

Count and add the Thanksgiving pictures in this simple addition worksheet!