Challenge your second grader with some 2-digit addition review using this addition crossword!

Challenge yourself to solve three-digit addition problems in this colorful worksheet!

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

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

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

These Christmas presents are missing some color! Challenge your second grader to review addition and subtraction facts by solving the equations in these gifts.

Challenge your second grader to complete this double-digit addition worksheet--along with the rest of the set--and watch their addition struggles disappear.

These Christmas presents are missing some color! Challenge your child to review her addition and subtraction math facts by solving the equations in these gifts.

This Christmas color-by-number worksheet gives kids the added challenge of solving math problems. Practice math and creativity with this Christmas worksheet.

Play around with this monkey as you practice skip counting by 11! This counting challenge will help your kid learn multiples, a great intro to multiplication.

Help finish this picture of a fuzzy baby seal with a dot-to-dot challenge! Advanced counters can practice skip-counting by nine to connect the dots.

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?

Challenge your second grader to solve a page full of two-digit addition. She'll develop stronger math skills and a greater appreciation for super heroes!

Challenge your second grader to help Elouise determine the final height of her chrysanthemum, using her addition skills!

Searching for a fun worksheet that challenges your child's math skills? This printable will get them adding their way through a maze!

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

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

Help your second grader swim to the end of the addition finish line with this entertaining worksheet!

Use addition and subtraction to find the correct path through the puzzle.

Use problem solving and critical thinking skills to find different sums in these puzzles.

These Christmas word problems will get your child doing math as he thinks about presents under the tree. Try these word problems with your child.

Once your child masters addition with carrying, there's practically no number too big for her to add!

Add some color to these Christmas presents in this color-by-number mental math worksheet. Kids will exercise addition and subtraction skills.

If your second grader is struggling with carrying, this adorable worksheet will provide some valuable double-digit addition practice.

Is your second grader struggling with carrying in advanced addition problems? This fun coloring page will keep them entertained as they practice math.

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

Practice addition with your second grader, a math worksheet, and a deck of playing cards.

Double-digit addition can come close to being as pleasant as a warm, summer day with this adorable second grade worksheet!