Does your little gardener know about compost? Test their knowledge of this sensationally smelly earth science process!

Get a light lesson in the darkest of creatures, the raven.

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 gets excited about snakes, you need this cool worksheet. Learn a bit about carpet pythons, such as what colors they may be, and then color the picture.

Help your little learner understand the concept of buoyancy with this fun worksheet. He'll decide which items will keep this frog afloat!

Color in this picture of the California Gull, which, oddly enough, is the Utah state bird.

Help your child understand pollination with this informative worksheet, complete with a diagram.

Coloring sheets are great for exposing your child to new animals. Meet the bilby, a sneaky-looking creature that sleeps during the day and feeds at night.

Help your child learn about the nervous system and the digestive system with this fun worksheet, which will challenge his knowledge of physiology.

Searching for a worksheet that will give your kid help with his science skills? This printable will challenge his knowledge of plants.

Explore the circle of life with this informative coloring sheet! Help your student color and learn the names of each stage of a shield bugâs life.

Read about a little-talked-about bird that inhabits the wetlands of Yellowstone National Park, the sandhill crane.

If your child loves bugs, he'll adore this coloring page! Learn all about the insect order Homoptera, which consists of Aphids, Hoppers, Cicadas, and more.

Learn all about Vermont's state bird, the Hermit Thrush with this state bird 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.

When it comes to odd-looking animals, Australian goanna lizards probably take the cake. Kids will love coloring in this odd creature.

Find out what the scientific name for a walrus is in this under the sea coloring page then have fun coloring in the two wobbly walruses and their ocean home!

Looking for a collection of questions to quiz your kid's overall knowledge? This printable will challenge your kid's overall knowledge.

Let your child put her thinking cap on and take a moment to write about the influence people might have had on the formation of landforms.

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

How does our hearing work? Give your child a great guide to the anatomy of our ears with this anatomy worksheet.

Walter's Duiker is a new species of duiker, a kind of antelope, and one of many new species discovered between 2009 and 2011.

Guinea pigs are social animals that make great pets. Test your child's knowledge of these furry critters with this fun quiz.

Have a budding ornithologist on your hands? Check out the birds like Illinois state bird, the cardinal, with this series of coloring pages!

Learn all about the Mountain Bluebird, Idaho's state bird.

You won't find a smaller animal that looks meaner than the frill-necked lizard. When it gets frightened, it opens its mouth wide and flares its trademark frill.

Row, row, row yourself over to this coloring page for a glimpse of the rare American paddlefish.

Color the Namib Desert Beetle crawling along the Prickly Pear Cactus plant.

Do you need a job? Well, this elephant is looking for a new symbiotic partner, and you could be just the candidate he's looking for!

Don't get too afraid of this cockroach, he lives all the way in South Africa! And he is one of many brand new species discovered in the past two years.