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

Illustrate each season with this engaging first- and second-grade weather worksheet!

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

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

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

Search for natural resources at the beach in this engaging worksheet for second and third graders!

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

Help your second grader understand the different types of weathering and how they can affect the earth.

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

Boost your second grader's knowledge of space with this fun worksheet, which will have her unscrambling the answers to planetary trivia.

Teach your kids all about the second planet from the Sun with this simple science sheet.

Did you know the surface of the Earth is always changing? Learn about the events that change Earth's surface with this crossword puzzle for second and third graders!

Unearth fossils in this explorative third-grade worksheet!

Looking for a way to teach your kids all about the planets? This worksheet is the way to go. It features Venus, the second planet from the sun.

A fill-in-the-blank exercise on tornadoes, made for fifth grade science students.

Discover examples of weathering, erosion, and deposition with this fourth-grade worksheet!

Analyze fossils with this engaging third-grade science worksheet!

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

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!

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

Discover some of the ways that Earth’s natural resources are used in this first-grade worksheet!

Discover the phases of the moon with this third- and fourth-grade space science worksheet!

This water cycle worksheet is great for 5th grade scientists. Try this water cycle worksheet with your child as a review for test preparation.

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

Looking for a fourth grade worksheet to help your kid with science? This printable will test his knowledge of the water cycle.

Never heard of the planet Pirjute? That's because it's Jupiter, with mixed-up letters! Kids unscramble planet names on this third grade science worksheet.

Looking for a fourth grade worksheet to help your kid with astronomy? This printable will help him learn the relative sizes of planets.

Kids learn about the Earth's solid and atmospheric layers, then label the diagram with the correct terms in this fifth grade Earth science worksheet.

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