Students flex their physical science knowledge by classifying items as solids or liquids in this fourth grade states of matter worksheet.

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

Learn about a few common insects and arachnids as you color them in!

Children learn why the light from the sun seems white to us, why we see objects in color, and why the sky is blue in this beautiful and fascinating worksheet.

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

Discover the difference between comets and asteroids in this stellar earth and space science worksheet!

Here are listed a handful of natural resources, for kids to classify as renewable resources and nonrenewable resources.

Shake up your science studies with this worksheet about earthquakes.

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

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

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

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

Use your detective skills to predict the motion of a seesaw in this third-grade worksheet!

These printable Valentine's Day cards are perfect for a kid who's in love with animals and science!

Play a fun game that combines the periodic table with a classic concentration game.

What is solar energy? Discover how we use the power of the sun, and complete this worksheet about an important renewable energy source.

This earth sciences worksheet offers a simple and informative overview to a fascinating geological phenomenon.

Learn all about essential laboratory equipment with this hands-on worksheet for fourth and fifth graders!

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

This solar system worksheet guides your child through the order of the planets. Use this solar system worksheet to learn about the planets in the Milky Way.

Discover the details of desert plant life in this informative 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!

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

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

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!

Apply concepts of energy and motion to marbles in this fourth-grade worksheet!

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

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.