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

Practice adding one to numbers within 10 with this first-grade addition worksheet!

Give your first grader's math skills a boost with this delightful worksheet that asks them to complete a collection of one-digit addition problems.

Learners will take on 20 one-digit addition problems in this sweet springtime worksheet.

Ready, set, go! Start the timer and get going on this one-minute math addition practice.

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

Celebrate Valentine's Day while reviewing math facts! Your little one can solve these addition problems, and soon he'll be able to memorizing them.

And they're off! Your mathematician will join the high-flying fun of this ski race while practicing addition and subtraction facts.

These skiers are flying down the slopes! Who will win? Your first grader will join the high-flying fun while practicing addition and subtraction facts.

Practice solving near-doubles facts with this engaging worksheet!

Your child will use the jacks pictured beside each addition problem to help her count up the answer in this 1st grade math worksheet.

Jump to the rhythm of the math beat with this 1st grade worksheet that features single-digit addition problems with sums up to 9.

In this 1st grade math worksheet, your child will complete each addition problem, then determine whether the answer is an odd or even number.

Find out which skier will win the race in this high-flying math worksheet. Kids will solve problems to show which skier rounded the most flags.

In this addition practice worksheet, your 1st grader will solve addition problems with sums up to 9 using pictures of hands to help her count.

Ho ho ho! Santa's left lots of colorful presents filled with Christmas addition problems for your child to solve.

Help first and second graders practice solving near-doubles facts using this fun worksheet!

Try solving near-doubles facts with these nine problems!

Practice addition within 10 with this Halloween math workheet!

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

Looking to get your child's addition skills up to speed? This worksheet has four pages of addition practice that will give your child something to add up.

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

Practice making balanced equations with this first-grade math worksheet!

Single-digit addition is a leap away using number lines like the ones on this worksheet.

Use this number line as a tool to practice adding and subtracting within 20.

Get ready for Easter! These colorful word problems will get your child in the mood for this spring holiday as he practices basic math.

How many ways can your first grader make each number? They'll boost their addition, counting, and problem solving skills!

Practice addition while solving number puzzles in this engaging worksheet for first and second graders!

Enhance your addition skills with this colorful first-grade worksheet about making 10!