Let's see how those addition skills have blossomed over the course of the year! Use this quick math assessment to gauge your students' abilities to add three-digit numbers, both with and without regrouping.

Sharpen second graders' hundred chart know-how with this addition worksheet!

Make two-digit addition easier with this inviting worksheet!

Master two-digit addition with these hundred chart problems!

Jump forward and backward on a number line to solve addition problems in this engaging worksheet!

Practice adding multi-digit numbers in this second- and third-grade worksheet!

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

Sharpen your mental math skills with this second- and third-grade compensation worksheet! 

Practice adding two-digit numbers with this compensation worksheet for second and third graders!

Test your talent in two-digit addition with this colorful math worksheet!

Find friends in trusty tens with this colorful addition worksheet!

Dive into compensation with the help of trusty tens in this inviting worksheet!

Create models of addition problems with this compensation worksheet for second and third graders!

Test your skills with addition in this essential compensation worksheet!

Hurry! If these numbers aren't added quickly using regrouping, they'll pop!

Work on addition while finding sums of 100 using a deck of playing cards and this first grade math worksheet.

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

Help your child master addition using carrying with this second grade math worksheet offering two-digit problems and an adorable bird theme.

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

This printable game, called 101 and Out!, is a great way for kids to practice their place value skills by using a hundreds chart.

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

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

Children learn how to compare numbers using the greater than and less than symbols in this cheerful 2nd grade addition worksheet.

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

In this 2nd grade addition worksheet, your child will learn how to compare numbers using the greater than, less than, and equal to mathematical symbols.

In this worksheet, learn how to add the tens first when using a hundreds chart.

Master addition using a place value chart with this engaging second-grade worksheet!

Uncover a picture using your addition skills in this second-grade hundred chart worksheet!

Practice using place value charts to find sums with this addition worksheet for first and second graders!