These 12 dinosaur names are all mixed up, and need a dinosaur expert to help unscramble the letters.

Get to know one of the most unique and colorful monkeys, the red-shanked douc langur. Read about why they are an endangered species with this info-sheet.

These printable Valentine's Day cards are perfect for a kid who's in love with animals and science!

Learn a new species of bird with a fun info sheet! Your child will get to read some fun facts about the Sharp Shinned Hawk, and complete a crossword.

Do you know what's the largest parrot in Africa? It's the African grey parrot! Learn about this blabbering bird and give the image some color.

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

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

Learn about the Uinta ground squirrels of Yellowstone National Park.

This Lily and Dragonfly coloring page will engage second graders in a fun coloring exercise while helping them learn the scientific names of the species.

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

Learn about the animal kingdom with this centipede anatomy worksheet. Fun fact: Centipedes have either 15 or 17 pairs of legs, but never 16!

Teach your child about a new bird, the Magpie, with a fun coloring sheet. She'll read a few fun facts about this species as she colors.

Did you know that one of the main ingredients of a perfect pearl is dust? Learn all about the bizarre process behind every pearl with this science worksheet.

Who knew coloring could be so educational? Learn the formal names of a spider and calla lily with this coloring page.

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.

Did you know there are tiny owls? Learn all about the Elf Owl with this fun page, including a word scramble with words from the fun facts box.

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

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

These Valentine's Day cards will be the oddest and most unique cards your sweetie ever got!

Learn about Yellowstone Park's lynx, the cats that put your average house cat to shame.

Ferrets are known for being sneaky, so don't be fooled by this quiz! Discuss this unique animal with your child as she learns some fun ferret facts.

These are the largest tortoises in the world, yet they are only two inches long when they hatch! That's one of the facts you can learn from this worksheet.

Read about one of Yellowstone National Park's coolest animals, the big horn sheep.

This lizard can grow to over six feet long! Color the Golden Spotted Monitor Lizard, one of several brand new species discovered between 2009 and 2011.

The Sunflowers and Moth Coloring Page will engage second graders in adding color to bring the scene to life while learning the scientific names for the species!

Learn about Red River Hogs in this series of animals facts sheets and coloring pages in one.

For kids who bug out on bugs, here's the perfect coloring page! Learn about the insect order Coleoptera, which we mostly know as beetles.

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!

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.