Let this cheery, colorful worksheet cheer your second grader on as he practices double-digit addition!

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

Your second grader won't mind practicing double-digit addition when these alien accomplices give them a helping hand.

Print out this starry first grade addition worksheet and sneak in a little math practice before bedtime!

Practice addition within 100 using open number lines with this first-grade math worksheet!

Your second grader won't mind practicing addition with carrying when they get some help from their favorite furry friend!

This second grade worksheet is two activities in one, offering two-digit addition practice and coloring, too!

Did you know that multiplying a number by two is the same thing as adding that number to itself? Use this trick in this lovely math worksheet.

Get more practice adding tens on an open number line with this first-grade math worksheet!

Learners count the number of vehicles in each box in order to find the answer to the addition problems.

Kids practice reverse addition and subtraction to find the missing numbers in this challenging 2nd grade math worksheet.

Get even more practice adding tens on an open number line with this first-grade math worksheet!

Practice making 10 to solve equations with this colorful first- and second-grade worksheet! 

Students use open number lines to help them write addition equations in this first-grade practice worksheet!

Get more practice performing three-digit addition using open number lines with this second-grade math worksheet!

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

Kids can practice two-digit addition, then crack a word puzzle using their answers in this 2nd grade math worksheet.

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

Help your students apply strategies when solving addition problems. This worksheet provides practice for using number lines to solve addition problems with three-digit numbers.

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!

Get even more practice performing three-digit addition using open number lines with this second-grade math worksheet!

Kids practice reverse addition and subtraction to find the missing numbers in this fun 2nd grade math worksheet.

Help your second grader master double-digit addition and carrying with this fun, bird-bedecked math worksheet.

This bubble-filled first grade math worksheet makes practicing addition fun. Your child will practice addition as she solves the problems in the bubbles.

Send your second grader on an underwater double-digit addition challenge!

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

Second graders get to solve vertical addition problems with two-digit numbers and even break out those carrying skills in this math worksheet.

Second graders hone their double-digit addition skills and carrying know-how as they complete this 12-problem math worksheet.