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

Can your second grader help out Bill the Builder? She'll answer a page full of double-digit addition, and boost his addition skills in the process!

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!

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.

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

Give your second grader an extra incentive to practice double-digit addition--a coloring activity!

This charming addition worksheet will provide your second grader with some valuable double-digit training while keeping him entertained!

This bright and cheerful addition worksheet--complete with a furry monster friend--will make your second grader smile as they practice addition with carrying!

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

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

This place value worksheet is great for helping students with visualizing simple addition problems.

Can your second grader use her addition skills to help Eva track the growth of her prized violet?

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

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

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

Get your first grader's addition skills on track with this adorable double-digit addition worksheet!

Try a new take on an old lesson by combining double-digit addition practice with a fun coloring page!

Addition with carrying is probably a confusing and overwhelming new idea for your second grader, so use these worksheets to help clear things up!

Provide your second grader with some at-home double-digit addition assistance with this cleverly-adorned worksheet!

After completing some difficult double-digit addition, your second grader will be delighted to move onto some creative coloring!

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

Your second graders will enjoy their double-digit addition practice when they work with these friendly monster companions!

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

Does your first grader have an affinity for animals? Incorporate his love of furry friends into the solution for boosting his addition skills!

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.

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

The addition with carrying problems on this worksheet will be challenging, but they are sure to help your child practice an important second grade standard.

Use this snail-embellished worksheet to help your second grader master two-digit sums with style!

Second graders get to solve vertical addition problems with two-digit numbers and even break out those carrying skills in this math 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.