This nonfiction passage helps kids develop reading comprehension skills, as well as learn important ecological facts.

What happens to water after it rains? Learn about the stages of the water cycle in this colorful worksheet!

Can you match the scientist with the unit of electricity or power that is named after him?

What happens to our food after we swallow it? Chomp on some body science with this diagram of the digestive system.

Dive into the electrifying concept of electrical energy in this colorful worksheet!

Students practice classifying items as liquids or solids for a lesson on the states of matter in this fourth grade physical science worksheet.

Learn more about two kinds of aquatic biomesÃfreshwater and saltwater biomesÃand how you can tell them apart.

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

Explore the strength of magnetic forces with this worksheet for third and fourth graders!

Next time you head outside for a hike or a camping trip, bring along this checklist of animal tracks!

Looking for a quick reference about gravity and a definition for kids? This two page worksheet and activity has you covered!

Learners will discover what heat waves are, and how they are connected to global warming, in this two-page earth sciences worksheet.

Let your kid's knowledge of leaf vocabulary climb as high as a tall, tall tree with this fun word search.

Do you know which animal has two humps? Your child will use clues to determine what animal name fits in the crossword puzzle with this worksheet.

Where'd that shadow come from? Next time a scary shadow crosses your path, you'll know just what to look for.

Discover how water flows in this informative environmental science worksheet!

Learn all about the science of the movies and the basic concepts behind how they work.

Introduce children to photosynthesis with this fill-in-the-blanks life sciences worksheet!

Get to know the Apollo 11 space mission in this science and history worksheet!

Challenge your child' memory skills with this colorful worksheet. This fun printable will help with memorization skills and spatial awareness.

Be a glow-getter with this energy transfer worksheet!

Learn the importance of natural adaptations with this inquisitive activity!

It's easy being green when you have our Earth Day game for a guide. Just print out this Earth Day game and get ready to score one for the planet.

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

Learn about the farthest planet in our solar system, Neptune. Facts include interesting bits about the vast winds that keep its surface moving!

Consider the factors that affect magnetic forces in this informative third- and fourth-grade worksheet!

Looking for a worksheet to help your kid with science? This printable will help him with his knowledge of geology.

If you think volcanoes are cool, this worksheet will blow your mind! Learn about the rock cycle by reading the paragraph and taking a multiple choice quiz.

Take a plunge under the surface of the earth! With this worksheet as your guide, you may explore the geological processes of our planet.