Kids find the missing numbers to complete the egg number grid. This first grade math worksheet helps kids practice counting whole numbers to 100.

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!

Find facts fast as you add and subtract 4 in this engaging worksheet!

Find facts fast as you add and subtract 5 in this engaging worksheet!

Find facts fast as you add and subtract 6 in this engaging worksheet!

Find facts fast as you add and subtract 7 in this engaging worksheet!

Find facts fast as you add and subtract 8 in this engaging worksheet!

Find facts fast as you add and subtract 9 in this engaging worksheet!

Find facts fast as you add and subtract 10 in this engaging worksheet!

Find facts fast as you add 3 and subtract 3 in this engaging worksheet!

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.

Give students practice adding three-digit numbers within 1,000! 

Practice counting and adding by ten with a hundred chart!

Add decimals to the hundredths place with this one-page quiz!

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

Practice adding and subtracting mixed customary units with this helpful measurement worksheet!

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

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

Soar above the clouds and practice adding and subtracting within 10 with this fun fluency worksheet!

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

These acorns are not just falling ... they're multiplying! Kids will complete the addition and multiplication number sentence represented by the acorn pictures.

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

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

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

Practice spelling, math, and critical thinking with this fun addition and subtraction worksheet. Solve math problems to reveal answers to riddles.

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.

Solve your way through this math maze for first and second graders!

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.

Leap into learning like a hungry frog snapping up flies with this math worksheet for first and second graders!