Put your learner's punctuation skills to the test and challenge them to correct the story by adding all of the missing punctuation marks.

Covering a variety of fraction skills such as converting to like fractions, this worksheet is sure to challenge your fifth grader's fraction savvy.

Challenge your little camper to unscramble all ten of these words about the great outdoors! They'll be honing their spelling skills as they go.

Are your math student ready for a challenge? They will need addition, subtraction, multiplication, and division in order to solve this KenKen® puzzle!

It's never too early to introduce your student to Sudoku, especially when it involves Halloween cupcakes! Challenge your student with this easy game of Sudoku.

Challenge your child's memory with a fun coloring game! She'll try to memorize the colored pictures on the left, and re-draw them without peeking.

Challenge your all-star students to unscramble all of the words in this baseball word scramble! They'll be using logic and reasoning to help.

Our ecosystems need a protector; is your third grader up to the challenge? Identify harmful pollutants in a science worksheet that doubles as a coloring page.

Challenge your child with a math maze that will practice addition, subtraction, multiplication, division, and fractions!

Is your child super savvy with sight words? Give her a fun challenge with this Russian sight word page, featuring the word "cat" in Russian!

Geography buffs, here's a fun challenge that doesn't involve maps! Test your knowledge of the globe by unscrambling these ten countries.

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

Is your student a geography whiz? Give him a fun challenge with this map of China, where he'll need to label each city on the map!

Challenge your child's memory with a fun coloring activity! She'll need to remember all the details of this picture, and try to recreate it from memory.

Use this worksheet to give children a challenge as they use context clues and their detective skills to figure out the meaning of unfamiliar words.

Cupid is at it again, this time at the beach! Challenge your first grader to find all the arrows in this fun-filled Valentine's Day scene.

What if the monster under the bed was just lonely and shy? Have some spooky fun with this writing prompt to challenge your point of view.

Master a new language with the help of these Spanish adjectives flashcards! Challenge her even further by asking her to say each word in a sentence.

Here's a geometry challenge for your first grader that puts his counting skills to work: can he count the number of sides each shape has?

Is your kindergartener up for a spooky challenge? Prepare her for Halloween's big night with a simple crossword puzzle full of candy, ghosts, pumpkins and more!

Challenge your first grader to find the two snowflakes that match in each of these wintry puzzles. He'll be reviewing his colors, shapes and comparison skills.

Challenge your beginning reader to practice making compound words! He'll match one set of words with another set to create a list of compound words.

Give your little math whiz a new challenge: adding multiple sets of numbers! He'll get practice adding up three sets of two-digit numbers.

Hey math buffs, do you need a challenge? These math puzzles are tricky, but are a fun and simpler spin-off of the Ken Ken puzzle.

Add a mathematical challenge to your Easter festivities this year with this pattern worksheet. Your kid will figure out what numbers are missing in the pattern.

How many of our presidents can you name? Challenge your middle school student with this great series of match-up games, featuring U.S. presidents!

Help your child practice his science skills with this science worksheet, which will challenge his knowledge of reptiles and ask him to solve a puzzle!

Can your little leprechaun collect all of these lucky clovers? Give him a fun challenge this St. Patrick's Day, with some division problems to solve.

Is a bicycle heavier or lighter than a taxi cab? Pose a math challenge to your preschooler by asking her to compare objects based on weight.

Not for the faint of heart, this tricky state capitals word search poses a good challenge for savvy fifth graders. Get a handle on state nicknames!