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.

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

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

With this worksheet, your second graders will be adding up two-digit and three-digit numbers with ease.

Keep your second grader entertained--and teach her two-digit addition skills at the same time--with this super hero-themed worksheet.

Practice three-digit addition using open number lines with this second-grade math worksheet!

Practice adding two-digit numbers on open number lines with this inviting addition worksheet!

Go over adding two-digit numbers to one-digit numbers with this helpful worksheet.

Children will put their three-digit addition skills to the test as they solve 23 practice problems in this math worksheet.

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

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

This worksheet takes your child a step farther than one-digit addition. As he completes the page, he'll learn to add a two-digit number to a one-digit number.

Children practice finding the sum of two three-digit whole numbers, with no regrouping, in this math worksheet.

Tackle two-digit addition with place value charts in this helpful worksheet!

As these friendly insects provide some creature companionship, your second grader will learn to add and carry over remainders in multi-digit problems!

For double-digit addition practice, try this second grade math worksheet. Don't forget to carry that one!

Would your first grader rather color fairies than do her math? With this worksheet, she can do both! This fairy practice sheet focuses on two-digit addition.

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

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

Use these strategy cards to help students develop their compare and contrast skills, along with deepening their understanding of three-digit addition.

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

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

Got a second grader who's reluctant to practice math? Addition loses its bore factor with a math worksheet infused with extraordinary energy.

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

Use this glossary with the EL Support Lesson Plan: Comparing Strategies for Three-Digit Addition.

Kids solve addition problems with two-digit addends using regrouping on this third grade math worksheet.

This charming addition worksheet will provide your second grader with some valuable double-digit training while keeping him entertained!

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

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