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

Discover Earth’s four major systems, or spheres, in this engaging fifth-grade worksheet!

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

Unearth fossils in this explorative third-grade worksheet!

Analyze fossils with this engaging third-grade science worksheet!

Review the rock cycle with this second-, third-, and fourth-grade crossword puzzle!

Discover the impact of water on Earth’s landscape with this fourth-grade erosion worksheet!

Construct your own map with this hands-on science worksheet for second graders!

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

Water covers 70% of Earth’s surface—but where exactly is it? Find out in this fifth-grade worksheet!

Discover Earth’s different spheres with this fourth- and fifth-grade earth science activity!

Explore how Earth’s surface can change in this investigative second-grade worksheet!