Here's a great worksheet for teaching your kids all about the planet Mercury. Did you know that it's the smallest planet in our solar system?

Children put their science vocabulary to the test with this engaging crossword puzzle!

Collecting data is an important part of math and statistics. Practice gathering data using items around the house or classroom!

Do you know why Mars is called the Red Planet? Find out that and more on this planet printable.

Students practice classifying items as liquids or solids for a lesson on the states of matter in this fourth grade physical science worksheet.

Kids find desert animals in this science word search. Animal habitat worksheets help students learn about life forms in different environments.

Looking for a way to teach your kids all about the planets? This worksheet is the way to go. It features Venus, the second planet from the sun.

In this worksheet, kids learn about friction by answering questions about the amount of friction in different situations.

Did you know cougars can leap 20 feet from a sitting position? This fun worksheet is jam-packed with fun facts about the cougar!

How did salt ever get into the ocean? Find out how, and then try conducting your own salt water experiment.

Is it true that male seahorses get pregnant? Find out with this fun, fact filled worksheet, all about seahorses!

Animal lovers can learn about sea creatures like sharks, tortoises and seahorses with this ocean habitat activity page, full of fun facts and a word search.

In this North American animal tracks worksheet, students hone their observation skills by matching tracks to animals.

Ever wonder why zebras have so many stripes? Find out with this fun worksheet all about the zebra!

Is your child trying to answer the question what is weathering and erosion? This info sheet gives good definitions of the terms and some visual examples.

Fly high with The Wright Brothers, two siblings who soared to the forefront of history with their design for the first modern airplane.

Introduce your budding scientist to chemical reactions with this simple and fun science experiment!

Learn about the black bears of Yellowstone National Park.

Here's a fun way to review photosynthesis with your child! She'll show off her science knowledge as she answers questions to complete the crossword puzzle.

Invite your child to dream big and design their very own planet. Encourage both creativity and scientific speculation with this fun worksheet.

Take a look and learn all about this beautiful and rare tiger from the islands of Sumatra in Indonesia.

What is the rocky cycle? This info sheet answers that question with the help of a colorful diagram and a shout out to important vocabulary.

Did you know that some caribou travel 3,000 miles in a year? This fun worksheet is jam-packed with fun facts about the caribou!

Did you know chinchillas were almost extinct? This fun worksheet is jam-packed with fun facts about the fuzzy chinchilla!

Ancient mariners mistook the manatee for a mermaid! Your young biologist won't make the same mistake after learning about the manatee with this worksheet.

As your child matches up the body systems vocabulary with the correct definitions, she'll boost her life science knowledge and have fun doing it!

Children get to know a few geology terms in this landform word search puzzle.

Cave formations come in all kinds of shapes and sizes; get the scoop on common cave formations with this two page printout with a maze and vocabulary.

Learn about the amphibians and reptiles of Yellowstone National Park.

What is geothermal energy? Find out how we use parts of the Earth to provide us with renewable energy!