This bees and butterflies counting challenge will not only help your child count, but also begin to categorize objects.

Challenge your young learner to fill in all the missing numbers on the eggs, all the way to 50.

Challenge your students to reorder the digits in two-digit numbers to create the biggest and smallest numbers possible.

In this worksheet, challenge your preschooler to find the long vowel words!

Gear up for a fact-finding fun with this factor-filling challenge for third and fourth graders!

Challenge your second graders to add up all the dollars and cents in these money math word problems.

This colorful worksheet will challenge your second grader to practice double-digit addition as it brings a smile to her face!

It's a riddle whirwind! Hold on tight as you use math to solve this place value puzzle -- are you up to the challenge?

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

Before you dress up and go trick-or-treating, try a problem-solving challenge full of cool Halloween costumes!

Can your little leprechaun collect all of these lucky clovers? Give him a challenge this St. Patrick's Day, with a few multiplication problems.

Challenge your first grader to put these plant life cycle stages in the correct order with this fun beginning biology sheet.

Get ready to zoom through division with a super-speed fluency challenge made with third and fourth graders in mind!

Challenge your third grader to put all 50 states in alphabetical order, and brush up on U.S. geography while they're at it!

Looking for a worksheet to challenge your child's knowledge of science? This printable asks him to identify a solid, liquid and gas.

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.

Learning plural nouns is a challenge! If your child is having trouble remembering the plural forms of different nouns, this worksheet is key.

What does a banana, a leaf, and a tree trunk have in common? This jungle addition worksheet will challenge your student to count all the different pictures.

Challenge your child to add three, four, and five numbers together. He may find the task daunting, but there's a trick to add multiple numbers that will help!

Figure out what the numbers are from the clues! For example, which number has four tens and five ones? These math riddles are a fun challenge for kids.

Does your fourth grader love puzzles? This worksheet has three place value riddles, and we bet your child will love the challenge of finding their solutions.

Challenge your kid to fill in the missing numbers from 1 to 50. This is an essential skill for understanding numbers beyond just counting them from memory.

By now, your child knows that not all vowel sounds are the same. Challenge him to determine whether words contain a short or long vowel sound.

Can your little leprechaun collect all of these lucky clovers? Give him a challenge this St. Patrick's Day, with some 2-digit subtraction problems to solve.

Little love-bugs can have a blast solving these Valentine's Day multiplication tables! Challenge your child's math skills with this practice sheet.

Challenge your third grade mathematicians with these addition and subtraction word problems. This exercise is designed to assess your students' math level at the beginning of third grade.

This worksheet will challenge your third graders to round numbers and then them. Students will answer multiple choice questions by rounding up or rounding down numbers in the problems provided.

If your child is looking for a number challenge, we've got the worksheet for her. She may be a whiz at adding two numbers, but can she add three numbers?

Challenge your kindergarteners with some shape matching fun in this geometry worksheet! Students will get to practice identifying 3-D shapes such as rectangular prisms, cubes, spheres, and cones. Then they get to color in the shapes when they've finished!