Have you ever heard of a bird building a structure of sticks and leaves in order to attract mates? You have now.

Connect the dots from 1 to 30 to reveal Styracosaurus's mighty horns.

Learn more about Gallimimus, one of the fastest dinosaurs, with this cool dino dot to dot.

Expose your 1st grader to the animals of Australia in a fun way: coloring! Start with one of the cutest, most beloved animals Down Under, the koala.

Learn about the parasaurolophus, one of the most musically inclined dinosaurs with this dot-to-dot coloring page.

Learn about Supersaurus, one of the largest dinosaurs ever recorded, with this fun fact dot to dot printable.

Celebrate dolphins, one of the most intelligent animals in the world, with a fun dot to dot coloring page.

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

Children will practice counting from 1 to 10 as they add a cap to a mushroom in this dot-to-dot worksheet.

The Ohio state bird, the Cardinal, is famous for their bright red color. Can you give this one some color?

Explore this diagram of the water hyacinth with your little one. She'll be learning the parts of a flower as she colors in this delighful picture.

Develop a green thumb with your little one as you add some colors to this budding broccoli plant, and maybe even plant a few seeds too!

In this coloring page, you will learn the scientific names of the hermit crab and sea crab and will be able to see the differences in how each one looks.

Celebrate trees with this dot to dot coloring page. Not only will your child learn a new science fact, he'll also get to practice counting from 1 to 50.

Check out this page about the robin, the Connecticut state bird, that's famous for laying bright blue eggs instead of white ones.

Which of these animals does not belong? Explore the plants and animals of the desert, and choose which ones are in their right habitat.

Which of these animals do not belong? Explore the plants and animals of the rainforest, and choose which ones are in their right habitat.

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

Check out this page about the robin, Michigan's state bird that's famous for laying bright blue eggs instead of white ones.

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!

Let your 1st grader color in the intriguing platypus and get a quick science science lesson too.

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

The Oregon state bird is the Western Meadowlark. First graders will love learning fun facts and adding color to the picture of this bird!

Challenge your first grader to put these plant life cycle stages in the correct order with this fun beginning biology sheet.

The Washington state bird is the Willow Goldfinch. First graders will learn fun facts and add color to help bring the picture of the bird to life!

The Nebraska state bird is the Western Meadowlark. First graders can learn fun facts about this bird then add color to bring it to life!

The Alaska state bird is the Willow Ptarmigan, also known as the Willow Grouse. First graders can learn fun facts and add color to the picture of the bird!

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

This coloring page is all about Georgia state bird, the Brown Thrasher.

Learn all about Delaware's state bird, the Blue Hen Chicken.