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

Help your child improve his handwriting skills with this printable worksheet, which is all about the four seasons.

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.

Did you know that there is no new water on Earth? It all gets recycled and reused in a process that we call the water cycle.

Not your typical crossword, this puzzle will have your child learning to recognize the shapes of the continents. Great for map skills and vocabulary!

How do clouds form? Why does it rain? Help your student answer some of these questions by completing this water cycle worksheet.

In this puzzle, children will trace the names of the seasons, then cut them out and paste them below the correct picture.

Observe and record the weather with your kindergartener with this cute fill-in weather graph.

Children are introduced to the basic concepts of cloud formation in this diagramming and fill-in-the-blank activity.

Here's a beautiful science page to help your child learn the different types of clouds.

Kids completing this preschool science worksheet circle the appropriate clothes for fall weather.

Identify the appearance of the moon during its three main phases which include the New Moon, Quarter Moon, and Full Moon.

Is your child trying to answer the question what is weathering and erosion? This info sheet gives good definitions of the terms and some visual examples.

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

Does your little scientist know the water cycle? Challenge her with this cut and paste activity where she'll label each part of this water cycle!

What is the rocky cycle? This info sheet answers that question with the help of a colorful diagram and a shout out to important vocabulary.

Let your coloring skills blossom with this flower anatomy worksheet. Make your own flower, color and put your vocabulary skills to the test!

How much do you know about our home planet? Boost your Earth knowledge with this science printable.

This colorful, cut-and-paste worksheet teaches your kindergartener the parts of a volcano.

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

As kids color in this sunny scene, they'll learn about the sun and what it does.

How did salt ever get into the ocean? Find out how, and then try conducting your own salt water experiment.

What's the difference between renewable and non-renewable energy? Help your student discover the various forms of energy we use each day.

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.

Do you know why Mars is called the Red Planet? Find out that and more on this planet printable.

Here's a great worksheet for teaching your kids all about the planet Mercury. Did you know that it's the smallest planet in our solar system?

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.

Discover the inner workings of basic earth science in this worksheet on temperature.

Children get a mini lesson in writing and the weather with this coloring worksheet.

What is geothermal energy? Find out how we use parts of the Earth to provide us with renewable energy!