Orange you glad you know your addition facts? Build fluency skills in this first-grade worksheet!

Provide your first grader with some at-home single-digit addition practice--complete with a visual representation of each problem!

Looking for a painless way to give your first grader's addition skills a boost? This colorful worksheet is your answer!

Give your child practice with his math skills with this first grade worksheet, which is all about addition.

Go fishing for math facts with a fun game! Your first grader will practice solving simple addition and subtraction problems.

This fun first grade math worksheet uses stacks of library books to help kids practice single-digit vertical addition.

Ho ho ho! Santa has left lots of colorful presents filled with addition facts for your first grader to practice.

Counting is the first step to learning addition. Help your little construction worker count up these tools to find the sums!

Make your first grader's addition skills as strong as a crunchy carrot! Use this colorful counting worksheet to boost her ability.

This fun first grade math worksheet uses ice-cream scoops to help kids practice counting and single-digit vertical addition.

Give your first grader a great visual learning game, where he can "Fish for Answers" and learn his math facts!

Build a chocolate box while practicing addition in this Valentine’s Day worksheet for first and second graders!

This cute circus scene is in need of some color! But first, your child will have to answer a few addition problems.

In this fruity first grade math worksheet, your child will solve single-digit addition problems with sums up to 9.

If your first grader is struggling with addition, this worksheet--complete with diagrams--will provide him with some visual assistance!

Your first grader will love learning double-digit addition with this company of the crazy creatures on this charming worksheet!

First and second graders will LOVE finding the missing numbers in this adorable Valentine’s Day math puzzle!

Get more practice performing addition within 100 using open number lines with this first-grade math worksheet!

Get more practice performing addition within 100 using open number lines with this first-grade math worksheet!

This colorful worksheet will test your first grader's mental math skills while also allowing her to check each problem visually.

Have blast doing math with this addition coloring page! Your first grader can practice his addition facts while he colors.

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

Expressing addition problems both visually and numerically, this first grade math worksheet offers a good introduction to number addition.

Does your first grader need a little incentive to practice single-digit addition? This fairy-themed printable might do the trick!

In this fruit-themed first grade math worksheet, students will solve single-digit addition problems with sums of 10 or less.

This colorful addition worksheet may be finger puppet-themed, but with enough addition practice, your first grader won't be counting fingers!