Discover what lives in the depths of the sea in this second- and third-grade habitat worksheet!

What is the purpose of a hard shell or a long neck? Discover different adaptations with this matching worksheet for second and third graders!

What do a raven, a bat, and a wolf have in common? Similar skeletal structures! In this Halloween worksheet, middle-grade students will explore homologous structures in different animals. 

Have you considered why elephants have trunks, or why polar bears have thick fur? Reflect on animal adaptations with this fourth-grade worksheet!

Discover why humans change the world around us in this friendly kindergarten worksheet!

Analyze fossils with this engaging third-grade science worksheet!

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

Discover how animal behaviors increase the probability of successful reproduction and offspring survival with this middle school science worksheet!

Use this engaging worksheet to introduce students to the geologic time scale and the pieces of evidence scientists use to determine Earth’s history!

Explore the lush plant life of the tropical rainforest in this second- and third-grade worksheet!

Unearth fossils in this explorative third-grade worksheet!

Be a busy bee as you learn all about the different jobs honey bees have in their hives!

Why do some desert animals have large ears? Why do others have scales? Learn the answers to these questions and more with this life science worksheet!

Uncover secrets of the past with this third-grade worksheet about fossils!

Explore a wetland habitat with this engaging short-answer worksheet for second and third graders!

Dive into a coral reef ecosystem with this life science worksheet!

Discover the animals and plants of the past in this fossil-focused worksheet!