A natural resource is something that we use that occurs naturally in the environment. Teach your child about the densest and heaviest natural resource: rocks!

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

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

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

Observe the life cycle of an oriole with this second- and third-grade worksheet!

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

Unearth fossils in this explorative third-grade worksheet!

Dip your toes into a marsh habitat in this second- and third-grade worksheet!

Use your powers of prediction to project the future movement of playground objects!

Help your child learn about the nervous system and the digestive system with this fun worksheet, which will challenge his knowledge of physiology.

Use a seesaw to see what happens when opposing forces become balanced or unbalanced!

Gear up to go into the science lab with the help of this activity!

Learn about the life cycle of a tomato plant in this 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!

Deserts might seem inhospitable to life, but there are actually plenty of animals that can live there!

Create the most effective solar cooker in this engaging energy-focused worksheet!

Connect forms of energy to real-life scenarios in this third- and fourth-grade worksheet!

Unscramble key vocabulary words about energy and collisions with this engaging science worksheet!

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!

Become an energy investigator in this electrifying science worksheet!

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

Right now the Earth is spinning, whether we can feel it or not. Do you know why? Uncover the science behind our spinning planet with this informative worksheet.

What's your favorite animal? Kids love answering that question, and with this animal research graphic organizer, they can write all about it.

Make a splash with this hands-on first, second, and third grade science worksheet about sound and underwater vibrations!