Santa has left 10 Christmas gifts under the tree. Each present has an addition or subtraction problem for your second grader to solve.

Strengthen your second grader's ability to tackle his addition facts by adding up the number strings, and uncover a fun fact when he's finished.

Children add 10 or 1 to move through the hundreds chart to get to 100 in this fun addition worksheet.

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

Can your second grader dig a little deeper into number comparisons? Have her find the missing number that makes each "greater than" equation true.

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!

Master addition with ten frames in this colorful worksheet!

Use the worksheet, Holiday Shopping 2, to help your first and second graders practice adding or subtracting word problems. Learners will answer the problems and then discuss their answers with partners to show their understanding.

Help your first and second-graders practice adding and subtracting with this holiday-inspired word problem worksheet. Use the Holiday Shopping worksheet to help your learners discuss their answers with partners as well.

This addition puzzle is a great math challenge. Experiment with the number combinations to find the requested sums.

Solve an enjoyable maze of doubles facts with this fun one-page worksheet!

Help your little elf get some Christmas math practice in with these holiday word problems. He'll work on subtraction, division, and more in this math worksheet.

Did you know that multiplying a number by two is the same thing as adding that number to itself? Use this trick in this lovely math worksheet.

Gain expertise with addition sentences within 20 in this helpful math worksheet!

Master your addition facts with this colorful, inviting math worksheet!

Don't let math spook you out! Get some practice doing addition and subtraction with some frighteningly fun word problems.

Monster mathematicians, here is a haunting Halloween math sheet full of word problems to boost your brainpower!

Monster mathematicians, here is a haunting Halloween math sheet full of addition and subtraction word problems to boost brainpower!

Get ready for some ghostly math problems! These word problems will challenge your child to practice addition and subtraction.

Get ready for some ghostly math problems! These word problems will challenge your child to practice addition and subtraction without the equations written out.

Deck the halls with some Christmas math! Your child can practice his addition and subtraction using real life situations with these word problems.

Give your little learner a fun way to practice addition, subtraction and even a bit of multiplication with these Christmas word problems.

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.

Keep the holiday spirit alive as your little one reviews his addition and subtraction with these Christmas word problems!

This coloring page dot-to-dot uses skip counting as an unexpected way to tie in multiplication learning and reviewing multiples of three!

These Halloween word problems get your child in a frightful mood for All Hallows' Eve. Help your child practice some Halloween math with these word problems.

Children complete an addition chart, then fill in missing addends and sums in this useful practice worksheet.

Children skip count by fours to connect the dots and discover the hidden picture.

Don't get spooked out by math! These Halloween word problems bring some scary fun to your math exercises.