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!

One more vegetable! This worksheet will have your students figuring out what happens when you add one more vegetable to the existing list.

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.

Kindergarten students are excited to practice their addition skills. As they grow to become better mathematicians, use this fun worksheet to help them understand what happens when you add one more.

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

Help students learn simple addition by exploring the concept of "plus one" in this worksheet.

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

Children add 10 or 1 to move through the hundreds chart to get to 100 in this fun addition worksheet.

Kindergarten students are practicing their addition skills! Help them practice adding one more using this helpful worksheet.

Practice place value and addition and see where the two intersect with this hundreds chart that teaches how to add in groups of ten and one.

This cute all-in-one worksheet boosts your kid's addition skills and reading comprehension ability.

Have your little math learner count the number of chicks and add them together for great practice in adding one on this math worksheet.

A board game perfect for sharpening your 1st-grader's addition skills.

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.

This holiday season, use the worksheet, Holiday Shopping: Decimal Practice 1, to help your fifth-graders add, subtract, and multiply decimals. These real-world skills will be helpful as they plan their own gift-giving this holiday.

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.

Reginald planted a magnolia tree, and he wants to track how high it grows each week. Can your second grader help him out?

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.