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

Take the monotony out of math by challenging your second grader to finish this colorful double-digit 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.

Your second grader will practice his addition facts and have fun doing it in this math worksheet featuring two-digit addition and a word puzzle at the end!

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

This worksheet isn't for beginners! Let your math savvy kid take on this carrying challenge. Can he add up these big numbers to find the correct sum?

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

This second grade math worksheet works in two parts: children solve the addition problems using carrying, then color the aliens adorning the page.

Adding up big numbers can be tricky. Teach your budding mathematician a helpful trick to keep the numbers in line with carrying!

Your second grader will be delighted to take part in this double-digit addition printable with the help of a couple of furry monster friends!

Sneak in a little math before bedtime with this cheerful 2nd grade worksheet that includes two-digit addition with carrying and a fun word puzzle at the end.

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

Use this glossary with the EL Math Support Lesson: Multiples of 10.

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

The fifth page of this series takes things up a notch for your child, whether she's building addition and subtraction facts fluency or just practicing.

As your second grader completes a heap of addition problems and helps out Phil the Painter, she'll increase her confidence with double-digit addition.

This colorful worksheet will challenge your second grader to practice double-digit addition as it brings a smile to her face!

For double-digit addition practice, try this second grade math worksheet. Don't forget to carry that one!

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

This colorful worksheet asks your second grader to use his addition skills to help Cecilia figure out how much her rose is growing per week.

The butterflies embellishing this adorable worksheet will keep your second grader entertained as they learn how to manage these complex addition problems!

How are your students coming along in their three-digit addition skills? Use this spring math assessment to gauge your students' abilities to add within 1,000.

Does your second grader need some help with the nuts and bolts of addition? Mark the Mechanic does, too!

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!

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

Give your second grader the practice she needs to become a double-digit addition whiz with this colorful worksheet!

This charming worksheet--with an additional coloring activity--asks your second grader to rewrite and solve eight double-digit addition problems.

Doubling as a coloring page, this is not your average second grade math worksheet. Children practice addition with carrying and get to color, too!

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

Get your second grader to practice two-digit addition with carrying with this pretty purse-themed math worksheet that includes a fun word puzzle at the end.