It's pretty rare when a planet comes between Earth and the sun, but it happened on June 5, 2012. Learn about this mind-boggling event with this cool worksheet!

For all you aspiring astronauts, here is a worksheet for learning the constellations! Learn all about the constellation Gemini with this sheet.

Help your budding geologist learn about these common landforms in this worksheet on peninsulas and capes.

Can your child think of ways people use soil? Get her excited about Earth science with a lesson on this crucial natural resource.

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

Back in ancient times, before people knew what the stars were, they told stories about them! With this worksheet, learn about the constellation Cygnus.

With this diagram, kids can find out more about oil, one of our most widely-used natural resources, and learn a little more about where it comes from.

Did you know fish could fly? Pisces, which is also a zodiac sign, is a constellation, named many years ago.

So what on earth is this funky creature? He is a Louisiana Pancake Batfish, one of several brand new species discovered within the past two years.

This coloring page allows you to view a lionfish without fearing the touch of its venomous spines.

Did you know that before they were zodiac signs, characters like Taurus the bull were all constellations!

Looking for a fourth grade worksheet to help your kid with science? This printable will help with your child's botany vocabulary.

Did you know new species of animals are discovered every year? Color in this little cricket, the only one of his kind who can pollinate plants!

Color the T Rex Leech! Named for its sharp teeth, he is one of many brand new species discovered in the past two years.

Find out how scientists explain our yawns and use the graph to keep track of your family's yawns for a whole day!

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

Animal lovers, here is a great worksheet for your student to color and learn at the same time!

This kid-friendly, fill-in-the-blank diagram helps your fifth grader learn the technical terms for the bones in his torso.

Learn the scientific names of this popular flower and its partner, the grasshopper, with this fun coloring sheet!

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!

Did you know some people have little teacup pigs as pets? Learn all about these adorable animals with your child as she completes this fact-filled quiz.

The best way for your young explorer to learn and understand how nature works is by going outside!

Teach your child about plants with this worksheet, which helps your child practice botanical vocabulary.

Help kids understand the size and scope of billions of years with this helpful reference worksheet.

Budding botanists can learn some new fun facts about chrysanthemums! Help your child read through this information page as she colors the flowers.

Looking for a way to brighten your child's enthusiasm for astronomy? Introduce him to the constellations with this worksheet about the constellation Capricorn.

Ever wonder how the flying squirrel actually flies? Give your child a great coloring page, all about the flying squirrel!

Moo-ve over to this coloring page and check out the longhorn cowfish.

Check out the big and bright sunfish in this coloring page.

This Echidna coloring page features the rare, egg-laying mammal! Add color to the pictures and learn a few fun facts about this rare species.