Turn a snow day into a math day with this winter-themed first grade addition worksheet that offers single-digit problems with sums up to 9.

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

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

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

Print out this spring-themed addition worksheet and make the next rainy day an educational one for your first grader!

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

In this fact family practice worksheet, kids show that they understand the inverse relationship between addition and subtraction.

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

Practice addition facts with this pie-themed worksheet for kindergarteners and first graders!

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

Practice addition within 10 with this Halloween math workheet!

Practice addition within 10 with this Halloween math workheet!

Practice addition within 10 with this Halloween math workheet!

Practice addition within 10 with this Halloween math workheet!

Practice addition within 20 with this Halloween math workheet!

Time for school! Have your first grader take a look at this school (school of fish, that is) and solve the addition problems.

Practice addition and subtraction within 20 with this sweet Valentine’s Day math puzzle!

Practice identifying doubles facts with this appealing worksheet!

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

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

Practice solving near-doubles facts with this engaging worksheet!

Practice adding tens with a visual model in this helpful worksheet!

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

Test your addition skills with this hands-on math worksheet!

Enjoy an egg-cellent Easter review of addition facts! Hunt for a solution in each colorful egg, with simple addition problems for your first grader to solve.

Who's that coming down the path? Why, it must be the Easter bunny! Give your first grader a fun way to practice her basic addition.

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.

Put a little love into math practice with these sweet Valentine's Day addition problems, where your first grader can review his math facts.

Word problems are a great way to apply math knowledge to real-world situations. Check in on your first graders’ abilities to solve addition word problems with this handy assessment.

The Easter bunny's been busy hiding colorful eggs all over the yard. Each one has a simple addition problem for your first grader to solve.