3rd - 7th Grade Science Worksheets : Page 20

Use this cool 2-page worksheet to make your own big dipper clock!

Get the facts on the beautiful elk, an American treasure and a symbol of Yellowstone National Park.

Meet the beetle! Filling out this simple worksheet can help your 5th grader learn the anatomy of a beetle.

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

Learn all about rollie pollies, a small but unique creature that always fascinates little kids. There's even a bit of rollie pollie match to boot.

Looking for a worksheet to help your child with science? This printable will help them with their biology vocabulary.

Grandma and grandpa didn't always have gray hair. Find out about what gives our hair color and what makes our hair lose that color as we get older.

Where is the Earth in space? Check out this worksheet that describes where weÃand some of our neighborsÃare in our galaxy.

Learn the names of major joints in the human body, the points at which bones intersect to make your arms and legs bend.

Test your little nature-lover's knowledge about our feathery friends. Can she figure out which bird fits each description?

Dreams can be delightful or downright terrifying. Discover the science behind dreams and try to figure out what your dreams say about you.

Let your child explore the vocabulary associated with Earth's landforms with this colorful word search.

There's not much in the animal kingdom more interesting than tentacles with suckers! Learn about octopus anatomy with this worksheet.

Bikes are a healthy, great way to get from one place to another! Use this bike chart to familiarize yourself with basic bike parts.

Here's a creature that can be a heard a mile away: a thick-billed parrot. Learn more about these birds that are the only parrots native to the USA.

Lots of people like turtles, but how much do you really know about them? Get to know one of many types of turtles with this informational worksheet.

Get to know the residents of the reef with this coral reef-themed crossword, perfect for expanding life science knowledge and working on vocabulary, too!

Did you know an elephant can eat 300 pounds of food in one day? This fun worksheet is jam-packed with fun facts, a word search and trivia, all about elephants!

Launch into learning with this worksheet on Gemini 4, one of the original missions in the early days of the U.S.'s space program.

Coyotes' famous howl gave them the nickname "song dogs." This is just one of several coyote facts your child can learn from this worksheet.

Don't believe a bird could catch a rattlesnake? Believe it. The greater roadrunner lives up to its name by running up to 20 miles per hour and hunting snakes.

If your kid loves the ocean, he may enjoy learning tons of trivia about our fishy friends in the sea. Brush up on your fish facts with this fun page!

Invite spellers on an inter-stellar adventure with this fun word scramble puzzle.

This bright and colorful worksheet helps your child bring the technical terms of the bones in his legs down to size.

Does your child love dogs? Test his knowledge on the different breeds of dog with some trivia questions!

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.

What has two legs and carries its baby in a pouch? Fill in this crossword puzzle and learn some fun facts about two-legged creatures!

Looking for a worksheet to help your kid with his knowledge of human biology? This printable will help him with the digestive system.

Quite possibly the most famous constellation, the Big Dipper is a small part of Ursa Major, the big bear constellation.

This Thanksgiving, serve up some Thanksgiving science learning and find out all about the chemicals that make up a typical Thanksgiving meal.