Children add 10 or 1 to move through the hundreds chart to get to 100 in this fun addition worksheet.

This worksheet guides kids through simple word problems by presenting options for breaking up tens and ones.

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

Represent tens and ones with crayons in this fun worksheet.

Encourage your second grader to help Geraldine keep track of how tall her sunflower grows with this fun addition worksheet.

Learners will enjoy stacking and adding two-digit numbers with this appealing practice worksheet.

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

Get more practice exploring properties of operations while writing addition equations in this second-grade math worksheet!

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

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

Combine addition plus carrying with a charming coloring activity, and your second grader will actually ask for more math!

3...2...1...go! Students will apply their knowledge of addition facts with this speedy worksheet!

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

After kids solve the two-digit addition and subtraction problems on this second grade math worksheet, they use the key to color in the shapes on the mosaic.

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

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

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

Hop, skip, and jump using compensation in this second- and third-grade addition worksheet!

Make the math concept "less than" more clear with a colorful worksheet that gets him practicing with number comparisons to make each equation true.

Does your child ever wonder where to put the numbers she carries over in addition problems? He'll wonder no more with this helpful worksheet!

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

Explore properties of operations while writing addition equations in this second-grade math worksheet!

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

Can your child flex addition skills to solve these ninja riddles? Help her master double-digit addition with practice. Fine more ninja riddles and math here!

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

Practice your addition skills with this inviting second-grade worksheet!

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

Add multi-digit numbers with ease in this colorful second-grade math worksheet!

Hone your two-digit addition skills in this essential worksheet!

Practice a visual addition strategy with this second-grade place value worksheet!