Is your second grader having trouble with two-digit addition? Get her excited about math with this entertaining worksheet that has a fun, super hero theme!

Does your second grader need help with double digit addition? Help her strengthen her mathematical skills while uncovering the hidden phrase.

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

Is your child comfortable with adding double-digit numbers? If he's getting there here's a different take on addition problems!

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

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

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

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

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

Spark your second grader's interest in practicing math with a two-digit addition worksheet--complete with a super hero and his special power!

Does your second grader need a math boost? Help her get a grip on her two-digit addition skills--and a super power--with this dynamic worksheet.

Know a second grader who could use stronger math skills? Give her a helping hand with this super power-infused, two-digit addition worksheet.

These equations have lost their signs! Only one sign — plus or minus — can make each equation true.

To figure out the name of the mystery super hero, your child simply needs to answer a page full of two-digit addition problems!

Looking for a fun way to boost your second grader's two-digit addition skills? This super power-infused worksheet will actually motivate her to practice math.

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

Practice is the best medicine for a second grader struggling with two-digit addition. This fun worksheet's sure to help him out!

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

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

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.

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.

Want an entertaining way to boost your second grader's math skills? This addition worksheet--embellished with a powerful super hero--does the trick!

Practice adding doubles with this colorful worksheet!

While your second grader may not learn super-human abilities with this fun worksheet, he may gain exceptional addition skills!

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

Master two-digit addition in this second-grade worksheet!

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

Challenge your second grader with some 2-digit addition review using this addition crossword!

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

Sharpen your single-digit addition skills with this helpful first- and second-grade worksheet!