The emu: It's the second-largest bird in the world. How big is it? Let's just say that its eggs can be almost 9 inches long!

This Rhode Island state bird coloring sheet features a popular breed of chicken.

Can you name the different parts of a tree? This scrambled words worksheet is a great way to get your child thinking about life sciences and nature.

This is one angry looking constellation! Meet Taurus, one of the twelve constellations of the zodiac.

Take a look at the Missouri state bird, the bluebird, with this coloring page!

If you've got a dinosaur enthusiast at home, he'll surely love this dot to dot worksheet that includes a quick fact about fearsome Tyrannosaurus.

Brighten your dino lover's day with this fun fact dot to dot all about Struthiomimus, the "ostrich mimic".

Your budding ornithologist will love an introduction with coloring pages like this one featuring the New Hampshire state bird.

Massachusetts' state bird is the chickadee, a small bird that can make a lot of noise.

Learn more about the earthworm by reading the diagram and, if you dare, conducting a few of the experiments on the next page.

Teach your curious first grader the names of all his different teeth with this informative worksheet!

Learn about New Jersey's Eastern Goldfinch, a small bird with bright yellow feathers, in this state bird page.

Learn about the numbat, a squirrel-like creature from the Australian outback.

This coloring page pays tribute to the roadrunner, the official New Mexico state bird.

Try planting your own lettuce plants with this helpful gardening sheet that doubles as a coloring page!

Check out this Wisconsin state bird coloring page featuring the robin, read the fun facts about this bird, then add color to bring it to life!

Bounce your way to knowing more about jackrabbits with this headband worksheet!

This Groundhog Day, find out more about the groundhog with this science sheet.

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.

Test your kindergartener's understanding of the parts of a dolphin with this adorable, fill-in-the-blank dolphin chart.

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.

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

See how seasons affect the trees with these printable weather postcards. Learn about the weather, and get some writing practice, with these seasonal postcards.

Get excited about mammals with this elk headband worksheet!

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!

First graders can learn about the planet Venus and label its layers in this simple and engaging exercise!

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