To complete this adorable worksheet, have your second grader re-write each addition equation vertically and then solve using regrouping.

Go fishing for math facts with a fun game! Your first grader will practice solving simple addition and subtraction problems.

Practice finding sums of ten with your first grader using a deck of playing cards and this math worksheet.

Children develop their logic and reasoning skills as they answer a series of five word problems in this math worksheet.

Children develop their logic and reasoning skills as they answer a series of five word problems in this math worksheet.

Give your first grader a great visual learning game, where he can "Fish for Answers" and learn his math facts!

Give your kid practice deciding when to use addition and when to use subtraction with this word problem mix-up.

Addition doesn't have to be puzzling—practice finding sums with these second- and third-grade puzzle boxes!

Make math fun, not frightening! Give your child a fun way to practice addition and subtraction, without the boring equations.

This fun first grade math worksheet combines visual and number addition so your child can see visually how addition works.

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

Time to start fishin' for addition! Here's a great worksheet to help your child practice his simple addition and counting.

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

Math homework doesn't have to be haunting! Get some ghoulish practice with addition and subtraction by solving these spooky word problems

Math homework doesn't have to be haunting! Get some ghoulish practice with addition and subtraction by solving these spooky word problems.

Watch your second grader's mental math ability and understanding of addition with carrying improve with this adorable double-digit worksheet!

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

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

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

Math practice doesn't have to be scary! These Halloween word problems are a frighteningly fun way to practice addition and subtraction.

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

Second graders hone their double-digit addition skills and carrying know-how as they complete this 12-problem math worksheet.

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

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

Complete the number sentence by counting left and right on a number line. Can your child find all the missing numbers?

This fun first grade math worksheet presents addition problems two ways: with numbers and with dots! An excellent introduction to addition.

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

Santa's a busy guy. Help him out this holiday season by adding up his stash of candy canes, snowmen and presents!

Indulge in some delicious multiplication with this word problem worksheet that helps kids practice times tables and double-digit multiplication skills.

Create mathematical fruit salad as you add and subtract different types of fruit with this worksheet full of beginners' word problems.