Cells are the building blocks of all living things! Help your little scientist learn the basics of a cell with this fun activity.

What's the difference between renewable and non-renewable energy? Help your student discover the various forms of energy we use each day.

Look for natural resources around a farm in this engaging worksheet for second and third graders!

Pigs, cows, and ducks, oh my! The clues in this animal crossword puzzle worksheet will help you remember what animals there are on a farm.

Learn more about the animals in the swamp food chain, and find out how each living thing in a swamp ecosystem needs another to survive.

Educate your budding scientist about fossil fuels with this worksheet about non-renewable energy.

Put your prediction proficiency to the test in this third-grade physical science worksheet!

Have your little chemist think about the properties, or characteristics, of metals. What makes them different than non-metals?

Energy is a crucial part of physical science! All things on Earth have energy, whether it's potential or kinetic.

Cranium, noodle, melon, noggin...the human skull has been called a lot of things over the years. Here are the proper names for each part.

Light can do amazing things, but nothing else brings out its crazy capabilities like the prism. Learn about the dazzling prism and make one of your own.

Did you know that air has substance too? Learn about air resistance, also known as drag. Air resistance affects the movement of all the things on our planet!

This printable features the planet closest to the sun. Learn Mercury facts and further your knowledge of outer space by discovering new things.

Discover how seeds move to new places with this cut-and-paste worksheet for second and third graders!

Color in this Awesome Anatomy page on the respiratory system and learn about how we breathe!

Life on Earth is vast and varied, from high in the sky to the bottom of the sea. Learn more about what lives on Earth with this reading and quiz worksheet.

Little gardeners, get to know your plants! See the cycle of a plant from its birth to adulthood, and read a bit about photosynthesis too.

Looking for a worksheet to help your kid with their science vocabulary? This printable will help him with biology.

Discover how plants survive in the desert with this third-grade habitat worksheet!

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

Dive into a coral reef habitat with this second- and third-grade 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!

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

Uncover the plant life of an icy tundra with this habitat worksheet for second and third graders!

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

Search for natural resources with this fun worksheet for second and third graders!

Try to find natural resources in this camping-themed worksheet for second and third graders!

Learn all about vision and sight with this life science diagram.

Get a light lesson in the darkest of creatures, the raven.

Learn more about the skin (and the science behind pimples -- ew!) in this printable life science diagram.