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

This fun worksheet is sure to motivate your second grader to practice two-digit addition, and it's great for mental math, too!

Give your second grader's two-digit addition skills a healthy work out with a worksheet that's heavy on learning--and fun!

Solving these two-digit addition problems will lead your second grader to discovering the true name of this mystery super hero!

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

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

Practice addition facts within 10 with this high-flying math crossword puzzle!

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

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

Master two-digit addition with the help of place value charts!

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.

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

To determine this hero's mystery code name, your second grader needs to find the answers to this page full of two-digit addition problems.

Use this worksheet to continue practice with two addition strategies: expanded notation and standard algorithm. Students will be challenged to solve three-digit addition problems and then check their work using multiple methods.

To bulk up your second grader's addition knowledge, give him this colorful two-digit addition worksheet--complete with a fun, super hero theme.

Get more practice adding two-digit numbers on open number lines with this inviting addition worksheet!

Challenge your second grader to solve a page full of two-digit addition. She'll develop stronger math skills and a greater appreciation for super heroes!

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!

Do your students know how to solve word problems without a given operation? This mixed operation assessment can help you gauge student understanding of two-digit subtraction and addition word problems.

Kids solve addition and subtraction problems with one- and two-digit numbers to crack the code and find the mystery word on this first grade math worksheet.

Looking for a way to boost your second grader's two-digit addition skills that's not a total bore? We've got the answer for you: a super hero-themed worksheet!

Give your students simple two-digit numbers to practice the decomposition addition strategy! This can be used as a stand-alone activity or in conjunction with the Composing and Decomposing lesson plan.

Reginald planted a magnolia tree, and he wants to track how high it grows each week. Can your second grader help him out?

And they're off! Your mathematician will join the high-flying fun of this ski race while practicing addition and subtraction facts.

Solve addition problems using the near-doubles method with this helpful worksheet!