These clever birds harden and disguise themselves as tree branches when threatened. Learn more and do some coloring with this worksheet.

Use this fun frog worksheet to practice place value and expanding numbers.

Children copy the tracks of a frog, coyote, wild turkey, black bear, raccoon, and white-tailed deer in this nature-themed worksheet.

The Kansas State bird is the Western Meadowlark. First graders will learn fun facts and add color to the picture of this state bird.

Are you aware of how many endangered species there are in the world? Use this trivia sheet to test your knowledge of some beautiful but endangered animals.

Color in the Cardinal, the state bird of Kentucky, in this state bird coloring page. Make sure to use a bright red crayon to color in those famous feathers.

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

The insect order Hemiptera consists of True Bugs such as Stainers, Assassin Bugs, Leaf-Footed Bugs, and this Boxelder Bug.

Pick up some peafowl facts on this worksheet with vibrant illustrations. Little ones will read about different types of peafowl and answer some questions.

The Wyoming State bird is the Western Meadowlark. First graders can learn fun facts and add color to the picture!

Learn about the California tiger salamander, which uses its toxic, bad smell as a defense.

This coloring page features a puffed up, spiky blowfish.

Your nature lover can learn the basics of drawing a tree with this simple step-by-step guide.

Learn about Yellowstone National Park's peregrine falcons, which survived heavy pesticide use in the 1960s.

The North Dakota state bird is the Western Meadowlark. Learn fun facts about this bird then add color to its picture to bring it to life!

Check out these state bird coloring pages, like the Indiana state bird, famous for its red color.

The Washington, D.C. state bird is the Wood Thrush. First graders can learn fun facts and add color to bring the picture of this bird to life!

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

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

Hop right into this simple worksheet to memorize grasshopper anatomy. Match the provided words to the body parts of this hip-hoppin' creature.

The Arkansas state bird is the mockingbird. Learn about the mockingbird and its habits in this Arkansas state bird coloring page.

Check out the unique appearance of the elephant fish in this coloring page.

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.

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.

Give your little animal lover a great coloring sheet, complete with a few fun facts about the red kangaroo!

If you only recognize this creature as the "fatter, scrunched-down version of a kangaroo," then you should check out this worksheet.

Butterflies and moths may have very different colors, but they are from the same insect order! Learn about lepidoptera with a fun coloring page.

Can you figure out how the Triceratops got his name? Study this Triceratops fact sheet and see if you can guess.

Learn about Iowa's Eastern Goldfinch, a small bird with bright yellow feathers.

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