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

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.

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

Learn more about the swirling, whirling science behind tornadoes with this wild worksheet.

Get to know Earth's star with with this diagram and vocabulary worksheet!

Roses are red, violets are blue, I know the parts of a flower, how about you? Learn about flower anatomy with this worksheet.

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

Shake up your science studies with this worksheet about earthquakes.

What is the difference between a solar eclipse and a lunar eclipse? Find out with this stellar space science worksheet!

Where to flower babies come from? Use this word search to learn about the different pollinators in our environment, and how they help spread plant seeds.

Learn all about hurricanes in this earth science Q&A.

If Dorothy had lived a little further south, she might have been swept away to Oz by a hurricane.

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

Learn more about the imposing tsunami with this worksheet about the science of tsunamis.

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

Get swept up in this comprehensive worksheet about the awesome power of dust storms.

Our solar system has hundreds of moons! Read a bit about how a moon is formed with this lunar lesson.

Explore one of the great mysteries of the universe with this space science worksheet on black holes.

Do you know how clouds form? Get the basic idea of how moisture in the air can become a cloud.

Practice geology vocabulary with this challenging crossword puzzle.

Almost nothing in this universe can travel faster than light! Have some fun exploring the speed of light with this space science worksheet.

Learn what distinguishes a meteoroid, meteor and meteorite with this outer space science sheet!

Where do flower babies come from? Find the answers in this word search about plant reproduction!

Have you ever wondered what keeps the moon in orbit? Newton's first law gets a quick introduction, too, in this worksheet for kids. Check it out!

Learn all about wildfires, a natural phenomenon looked upon with awe and caution.

How was our solar system created? Read a bit about one of the most well-known theories in this worksheet about the Big Bang.

Don't let your kid bark up the wrong tree! Engage him in a word search filled with tree terms, boosting his attention to detail and problem solving skills.

Did you know there are clouds in space? They are very different than the ones on Earth! Read a bit about nebula in this space science worksheet.

If your student is stuck on Celsius, hand him this multiplication and division practice sheet.