Put your addition skills to the test with these puzzle boxes for second and third graders!

Addition doesn't have to be puzzling—practice finding sums with these puzzle boxes!

Shape up your addition skills with these square puzzles!

Addition doesn't have to be puzzling—practice finding sums with these second- and third-grade puzzle boxes!

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

Is your little counter ready for the next step? Introduce her to addition with this picture math worksheet.

Children practice addition within five with the help of a few animal friends in this safari-themed worksheet.

If Patty blew up two balloons, and her mom blew up two, how many balloons are there? Help your child learn the basic idea behind addition with this worksheet.

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

Practice adding 3 to numbers within 10 with this first-grade addition worksheet!

Help learners build addition fluency with this worksheet that focuses on adding six to numbers within 10!

Give students practice adding seven to numbers within 10 with this first-grade addition worksheet!

Review three-digit addition and subtraction by solving these dino-riffic word problems.

Build addition fluency with this worksheet that focuses on adding nine to numbers within 10!

Practice rearranging addition equations with this colorful worksheet!

Practice using place value to solve addition problems with this math worksheet!

Journey to addition expertise in this charming first-grade worksheet!

Strengthen your fluency skills with this beach-themed addition worksheet for first and second graders!

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

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

Practice multi-digit addition with this hundred chart worksheet for second graders! 

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

Make your way through a maze of addition problems in this engaging worksheet!

Shoot for success in this basketball-themed addition worksheet!

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

Practice counting and adding by ten with a hundred chart!

Add up the animal numbers with this colorful addition worksheet!

Try your luck at adding doubles with this colorful first-grade worksheet!

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

Practice addition and subtraction with this first-grade hundred chart worksheet!