Can you and your child come up with a few ways to conserve water in your home? This printable starts you off with five ways to conserve water.

Explore the applications of electrical energy with this helpful second-grade worksheet!

Discover different types of energy with this third- and fourth-grade science worksheet!

Analyze fossils with this engaging third-grade science worksheet!

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

Which comes first, genus or phylum? To complete this life science crossword, kids need to put the 9 levels of biological classification in the correct order.

Determine which magnets have the strongest force in this third- and fourth-grade worksheet!

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

This short nonfiction text will provide students with an opportunity to become more comfortable with identifying and defining academic vocabulary words—and they'll have fun learning all about the life cycle of a chicken in the process!

What makes a reptile different from an amphibian?  Learn all about animal classifications in this worksheet for second and third graders!

Here's a great introduction to five famous astronomers for kids. See who got the star party started with this worksheet.

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! 

Without reflective surfaces, this biker would have a much more dangerous ride. Can you find all five reflective surfaces present in this scene?

It's pretty rare when a planet comes between Earth and the sun, but it happened on June 5, 2012. Learn about this mind-boggling event with this cool worksheet!

In this North American animal tracks worksheet, students hone their observation skills by matching tracks to animals.

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

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

Match forms of energy to common examples in this third- and fourth-grade science worksheet!

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

Learn about the science behind one of nature's most awesome spectacles: monsoons.

Read about one of Yellowstone National Park's coolest animals, the big horn sheep.

Pull the lever on learning! Get to know one of the six simple machines with this worksheet about the lever.

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

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

Learn about Red River Hogs in this series of animals facts sheets and coloring pages in one.

Learn the ins and outs of one of the body's most important organs: the heart!

Get to know some of the friendly, furry, feathery river wildlife that live near American rivers, then match each one to its home.

Unearth fossils in this explorative third-grade worksheet!

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

What is water energy? Also known as hydro power, water energy is one of our important renewable resources!