3rd - 8th Grade Science Worksheets : Page 22

Are cats trying to talk to us when they purr? Discover the meaning behind the purr in this worksheet that explores the three main types of cat purrs.

Constellations are groups of stars that form a picture, usually with a story behind it. But many constellations are also zodiac signs, like Libra, the scales.

Looking for a worksheet to help your kid with science? This printable will help him with human anatomy and vocabulary.

Are you afraid of spiders? Don't scream, this fun worksheet is jam-packed with interesting facts and activities, all about black widow spiders!

This worksheet will quiz your child on the different fields of study in science. What's the difference between a zoologist and a geologist? Find out here!

Celebrate the fall season with this nature sketchbook, perfect for any lover of the outdoors!

All the animals in this word search share one characteristic: none of them have bones! Can your child find the boneless critters hidden in the puzzle?

Did you know a baby kangaroo is called a joey? This fun worksheet is jam-packed with fun facts, a word search and trivia, all about the kangaroo!

This story writing prompt encourages children to get creative with an important life science concept: the food chain!

When we get embarrassed or anxious, and all of a sudden our cheeks get red! Why does our body do this? Find out what scientists think blushing is all about.

Meet Michael Faraday, the inventor of the first electric motor. Without Faraday, who knows if we would even have working cars, airplanes or even clocks!

Hiccups interrupt us when we're talking and sometimes even get in the way of eating! Find out why we hiccup and discover some unusual ways to get rid of them.

Looking for a fourth grade worksheet to help your kid with astronomy? This printable will help him learn the relative sizes of planets.

Looking for a worksheet to help your kid with science? This printable will help him with his knowledge of geology.

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

Get lost with a dizzying maze that challenges you to help the lightning bolt reach the ground!

What happens to water as it travels through mushy, smushy wetlands and swamps? Find out all about the water cycle and fill in scientific terms in the swamp.

Who is this Frankenstein guy anyway? He's not the monster -- he's the guy who invented him.

Did you know you're 1,000 times more likely to drown than you are to be bitten by a shark? This fun worksheet is jam-packed with fun facts about the shark!

Pheww! What is that stinky smell? This fun worksheet is jam-packed with fun facts, a word search and trivia, all about skunks!

It's a bird! It's a plane! It's Physics Man! Test your knowledge of the physical world with this fun questionnaire that takes physics to a super-heroic level.

Did you know chameleons can sleep upside-down? Learn more about chameleons with this fun worksheet, jam-packed with fun facts and activities!

Is your child crazy about snakes? Introduce him to the rosy boa with this fun and informative quiz.

Here's a crazy thought experiment for you. Imagine you could create a monster made out of electricity!

Learn how sand dunes form, and a little bit about desert formations like yardangs as well, in this science summary sheet.

Glass is everywhere, but have you ever wondered where it all came from? It doesn't grow anywhere -- we have to make it!

Did you know that cheetahs are the fastest land mammal? This fun worksheet is jam-packed with fun facts all about the cheetah.

For kids learning geography or earth science, this is the perfect review sheet for drilling students on common geography terms and phrases.

Learn about drag, air resistance, and Newton's laws with this cool worksheet on bobsled physics!

How many teeth does an alligator have? Find out with this fun worksheet, dedicated to teaching you and your child all about alligators!