Assess the attributes of the amazing nine-banded armadillo in this 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.

These math cards are printable quiz cards to challenge your first grader's overall knowledge.

Hot or cold? Children practice classifying nine items by cutting them out and placing them in the correct box.

Children work on pattern-spotting and observation skills as they determine which of these six type of creatures is a bird.

What does a dog eat? Kids choose the pictures that show what kind of food each animal likes to eat in this first grade life science worksheet.

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!

Which comes first, genus or phylum? To complete this life science crossword, kids need to put the 9 levels of biological classification in the correct order.

How do trunks, claws, and flippers help animals? Discover how animals use different parts of their body to meet their needs in this kindergarten and first-grade life science worksheet!

Dig into the past with this third-grade worksheet all about fossils!

This short nonfiction text will provide students with an opportunity to become more comfortable with identifying and defining academic vocabulary words—and they'll have fun learning all about the life cycle of a chicken in the process!

Animals are all different and need different habitats to survive. In this science worksheet, there's room for students to draw the habitats for six different wild animals.

What makes a reptile different from an amphibian?  Learn all about animal classifications in this worksheet for second and third graders!

Students demonstrate their knowledge of the structure of plant cells in this middle grades life science worksheet!

Students demonstrate their knowledge of the structure of animal cells in this middle grades life science worksheet!

In this North American animal tracks worksheet, students hone their observation skills by matching tracks to animals.

Explore the anatomy, physiology, and overall function of the sensory nervous system with this life science worksheet! 

We use our ears to hear, mouth to taste, eyes to see, hands to touch and nose to smell, match pictures to the corresponding sense on this cute worksheet.

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

Learn how seeds move with this second- and third-grade matching activity!

Bring a plant cell to life by coloring each organelle in this middle-grade worksheet!

Spot the saboteur by testing DNA in this exciting middle-grade worksheet!

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

Practice identifying living and nonliving things with this first- and second-grade science worksheet!

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