Help your second grader strengthen her two-digit addition skills ... and pretend she's a super hero at the same time!

Use the worksheet to help students visualize addition number sentences with three addends. Kids build 10 cube trains using three different color cubes, color their trains, and then write out the equations.

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

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

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

Try this bright worksheet to give your first grader some at-home practice with adding three numbers!

If your child is confident in their addition skills, challenge them to tackle addition with three numbers.

Adding two numbers? Too easy. See if your kindergarten math whiz can add three!

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

Learning addition is as easy as 1-2-3! Give your child a head start on addition with this counting worksheet.

Kids look for keywords to determine how to solve each problem with this three-step addition worksheet.

This coloring page dot-to-dot uses skip counting as an unexpected way to tie in multiplication learning and reviewing multiples of three!

If your child is looking for a number challenge, we've got the worksheet for her. She may be a whiz at adding two numbers, but can she add three numbers?

Students solve addition problems with two-digit addends and no regrouping on this fruit-themed worksheet.

Your first grader can practice single-digit addition by doing little more than counting dots!

Teach your students to solve word problems with three addends. Plenty of space is provided for students to show their thinking!

Your first grader can learn single-digit addition by counting up dots with this colorful worksheet!

Can your first grader practice adding three numbers together to help these working people do their jobs?

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

Kids solve addition problems with two-digit addends to move from ice chunk to ice chunk and help Polly get to her cub on this second grade math worksheet.

Two-digit addition got your second grader down? Liven up math practice with this extraordinary 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.

Guide your second grader through this fun, two-digit addition worksheet to boost her mental math skills.

Is your second grader struggling with two-digit addition? This super hero worksheet should motivate him to practice math!

Help your preschooler get ahead in his math studies with this simple addition worksheet. He'll solve single digit problems that strengthen early math skills.

Two-digit addition troubling your second grader? The only way to get the concept down is practice, practice ... and more practice!

Has your second grader ever wanted to play super hero? Let him do just that with this two-digit addition worksheet.

Here's some valuable single-digit addition practice that will hold your child's interest with some colorful diagrams!

Give your second grader's two-digit addition skills some practice time with a worksheet that's heavy on learning--and fun!