It's a paper parachute brigade! Learn how to build your own parachute, and learn how the parachute was invented over 500 years ago.

Go from a butterfly beginner to an expert with this worksheet, full of pretty butterflies and tons of information about where butterflies live.l

See the wind in action! Little scientists can make and decorate their very own windsocks to hang in the breeze, using this template.

What is solar energy? Discover how we use the power of the sun, and complete this worksheet about an important renewable energy source.

Growing your own asparagus can be easy! Color the asparagus and learn more about how to plant this terrific vegetable in your garden.

Can you help Cornelius create a crazy compost concoction? Help your child review his knowledge of compost and recycling with this fun worksheet.

Plants are living things just like you and me! But how do plants travel? Learn all about seed dispersal with this fun sheet.

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

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

Help your child practice her spelling and vocabulary with this fun worksheet! Discuss with your child what it means to be cold-blooded.

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

The next time your parents ask you to wash your hands before dinner, read this worksheet about Joseph Lister and take their advice!

Let your coloring skills blossom with this flower anatomy worksheet. Make your own flower, color and put your vocabulary skills to the test!

How do you know when it's wintertime? Have your child complete this winter writing prompt to exercise writing skills and reinforce seasonal knowledge.

Has your child learned about the life cycle of a frog in school? Test his understanding with this cute cut and paste worksheet.

In this worksheet, children identify and illustrate four things all plants need to grow. They then answer three simple research questions about plants.

During the Gold Rush, people weren't sure if they found gold or something else, and these easy steps would help them be sure.

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

Too familiar with flies and mosquitoes? Learn about their insect order Diptera as your child colors this bug-lover's fun page.

This printable features the planet closest to the sun. Learn Mercury facts and further your knowledge of outer space by discovering new things.

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

Pick up some facts about squids, including about the fascinating Giant Squid, and do a bit of writing on this reading comprehension worksheet.

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

Find out fun facts about Monarch butterflies and create your own colorful butterfly in this worksheet. Then turn it into a pretty placemat!

What's your favorite animal? Kids love answering that question, and with this animal research graphic organizer, they can write all about it.

Dig up some earth science learning with this printable, and turn your next hike or beach excursion into a lesson in soil science!

Learn all about the California state bird, the Quail (and color it in, too) with this fun page from our State Birds series.

This word search helps expand kids' animal vocabulary and introduces them to animals that live in shells, all while keeping them entertained.

Our silkworm facts help your little one understand more about these special invertebrates. He'll read about their life stages and answer some questions.

Meet the Carolina Wren, a small bird that lives in the deep south of the U.S. and as far south as Central America.