Enjoy these haunting Halloween addition and subtraction word problems. Your child will also hone his reading skills as he goes.

Give your kids extra addition practice with this worksheet, which teaches them that it's best to focus on the tens first.

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

Learn how addition and subtraction are related with this practice sheet. Your child will match subtraction equations with inverse addition equations.

Your second grader will be delighted with this double-digit addition worksheet that does double duty as a fun coloring page!

Use your addition expertise to find the missing digits in each equation with this second- and third-grade worksheet!

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

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

Help Santa color his gifts. With some math know-how and a few festive crayons, your child just might save Christmas.

Looking for some extra practice with two digit addition? The butterflies flying around this worksheet will give your child just that.

Get into the Halloween spirit with some frighteningly fun word problems! Your child will get a great review of addition and subtraction.

Encourage your second grader to help Geraldine keep track of how tall her sunflower grows with this fun addition worksheet.

Has your little mathematician mastered double-digit addition...and subtraction? Put her mathematical prowess to the test with this worksheet duo.

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

Test your child's strength in double-digit subtraction and addition with this ninja worksheet. Challenge his abilities with these tricky word problems!

Your second grader can work hard on these challenging double-digit addition problems, and then move onto the fun coloring activity!

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

Your second grader will enjoy practicing two-digit addition when he has the lovable bugs on this worksheet to keep him company!

An adorable whale is here to help your child practice addition and learn about inequalities in this cheerful 2nd grade math worksheet.

Your second grader and his handy addition skills are needed! Can he help Ralph keep track of his hollyhock's growth?

Give a kick to addition! Your little math ninja can practice two-digit addition and carrying (also called regrouping) with this worksheet!

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

Swing through the trees with this multiplication monkey! Your child will practice skip counting by 3s, preparing himself for multiplication as they go.

Your child can exercise addition and subtraction skills at Christmas time with this mental math worksheet. It also includes a bonus coloring exercise.

Looks like Santa has been here! These Christmas gifts each have an addition or subtraction problem for your second grader to solve.

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

Each Christmas gift in this math and coloring worksheet contains an addition or subtraction problem that helps your child crack the color 'code.'

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

Introduce your child to basic algebra with this 2nd grade math worksheet. Kids practice reverse addition or subtraction to find the missing numbers.