Looking for a fourth grade worksheet to help your kid with science? This printable will test his knowledge of the water cycle.

Children will learn important facts about food chains in these worksheets.

Studying the human body? Get to know your body inside and out with this muscle diagram.

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.

Cranium, noodle, melon, noggin...the human skull has been called a lot of things over the years. Here are the proper names for each part.

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

This Awesome Anatomy coloring page is all about the human eye, and makes a handy study tool as well!

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!

Learn more about what lives--and what thrives--in marshes with this fill-in-the-blank worksheet on marsh ecosystems.

Explore the difference between asexual and sexual reproduction in organisms with this middle school science worksheet!

Looking for a fun way to supplement your child's science learning? Try out a life science crossword puzzle! This one's all about ecosystems.

Students compare structures in the bodies of different organisms in order to draw conclusions about evolutionary relationships in this life science worksheet!

This colorful diagram is a handy reference guide for kids learning basic body systems.

Does your budding biologist know his plant parts? Get a great review of some important plant vocabulary with this info page.

It's never too early to start teaching your kid about eating right and staying active.

Cut out and complete this trophic level pyramid template!

Sit down for a fun science lesson with Steve the savvy scientist as he teaches you all about dominant and recessive genes!

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.

Budding paleontologists will refer to a word bank to identify 10 dinosaur-related vocabulary words in this playful word search puzzle.

Before trees grow into trees, they start out as little seeds. Can your child match the fruit and seeds with the trees (or plants) they came from?

An energy pyramid is a simple way to graphically show how energy flows in an ecological community; somewhat similar to the food pyramid.

Color this Awesome Anatomy coloring page that focuses on how the ears work to hear sound.

For your budding environmentalist, here is an information sheet on a well-known endangered species, the Komodo dragon!

Need to know all about the lungs? Study up with this comprehensive lung anatomy worksheet.

Learn all about cells, the tiny pieces that make up our body, in this color-in diagram.

Take a peek inside the human eye with this eye-catching worksheet! See a simple eye diagram and learn vocabulary words that will help your kid understand sight.

This Awesome Anatomy coloring page shows how blood circulates through your body.

How does blood flow through the heart? This worksheet prompts kids to map how blood is pumped through this sophisticated organ.

This skeletal system worksheet, featuring a funny diagram of a human skeleton, is just the thing kids need to master their skeletal system vocabulary.

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.