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

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

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

Your second grader will finally want to practice at-home addition when it involves super heroes and extraordinary powers!