Learn about fish, amphibians, birds, mammals, and reptiles with this colorful life science worksheet for first and second graders!

Learn how energy changes forms with this fourth- and fifth-grade physical science worksheet!

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

Explore magnetism with this colorful science worksheet for third and fourth graders!

Discover how cover crops enrich soil and support healthy crop growth with this research-based worksheet for fourth and fifth graders!

What do juice, water, and tea have in common? Compare and contrast matter in this engaging second-grade worksheet!

Discover how water flows in this informative environmental science worksheet!

Learn how conductors and insulators affect the flow of electricity in this helpful fourth- and fifth-grade worksheet!

Learn about lightning and charging by induction in this engaging middle-grade worksheet. 

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

Practice classifying different animals in this engaging life science worksheet, created for second and third graders!

Learn about the life cycle of a tomato plant in this worksheet for second and third graders!

Did you know plants make their own food? Discover how with this fill-in-the-blank worksheet for third and fourth graders!

Dive into habitat studies with this second- and third-grade worksheet!

Discover the connections between the sun, plants, and animals in this fifth-grade worksheet all about photosynthesis!

Discover the difference between physical properties and chemical properties of matter in this informative science worksheet!

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

Do you measure distance in inches or seconds? When do you use miles? Answer these and more with this third-grade worksheet about the customary system of measurement! 

Learn about some of the major U.S. watersheds in this fascinating science and geography worksheet!

Learn about the identifying characteristics of the four main types of air masses in this informative science worksheet!

What do a key, a goldfish, and a tortoise shell have in common? Find out with this second-grade science worksheet!

Unearth fossils in this explorative third-grade worksheet!

Take a peek into a temperate forest ecosystem with this food web worksheet for fourth and fifth graders!

Determine which plants would survive in a pond with this second- and third-grade worksheet!

Explore a forest habitat with this life science worksheet for second graders!

Learn about some of the most common forms of energy with this helpful one-pager for third graders!

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 happens to water after it rains? Learn about the stages of the water cycle in this colorful worksheet!

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

Have fun learning about food chains in this charming science worksheet!