Your first grader will soar high above the skies as he completes addition problems with sums of 9 or less in this math worksheet.

Give students practice adding 2 to numbers within 10 with this addition worksheet!

Practice addition facts within 10 with this high-flying math crossword puzzle!

Solve addition problems using the near-doubles method with this helpful worksheet!

Solve near-doubles facts with this appealing worksheet!

Hone your addition skills with this engaging near-doubles worksheet!

Practice addition within 10 with this Halloween math workheet!

Get more practice balancing addition and subtraction equations with this lower grades math worksheet!

Here's an Easter egg hunt with a twist! Each egg in this festive worksheet contains one simple addition problem for your first grader to solve.

Children practice addition within 20 in this fall-themed math worksheet.

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

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

Prepare your first grader for Valentine's Day with these sweet math problems to help her review her addition math facts.

Level up your addition skills with this fun worksheet!

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

Solve math puzzles so you aren’t puzzled by addition problems in the future!

Master the math of making 10 and 20 with two addends in this helpful addition worksheet!

Does your learner need a little push to practice two-digit addition? This nature-themed printable will likely do the trick.

Get more practice balancing addition and subtraction equations with this engaging cut-and-paste worksheet!

Solve an enjoyable maze of doubles facts with this fun one-page worksheet!

Engage young learners with another fun math maze!

Learn how the commutative property works with this colorful worksheet!

The second in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

Learn to use the commutative property with three-addend addition expressions!

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

Search for numbers in a hundred chart with this helpful first-grade 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?

Try solving near-doubles facts with these nine problems!

Get more practice adding multiples of 10 on an open number line with this colorful worksheet!