Challenge your science student to record a shadow over the course of a day and make the connection between shadows and the time of day.

This worksheet is all about the U.S. space mission of Friendship 7, and will help kids with reading comprehension and U.S. history knowledge all at once.

What is a car made of? This worksheet asks you and your child to think about parts of a vehicle and where each listed resource was used.

Cave formations come in all kinds of shapes and sizes; get the scoop on common cave formations with this two page printout with a maze and vocabulary.

Have you ever looked into the night sky and wondered where all those millions and million of stars come from? Find out here with a mini astronomy lesson!

What is a plateau? What's the difference between a butte and a mesa? Look at these three land forms and learn to tell them apart with this worksheet.

Use this fossils worksheet to help a child learn about life on earth. Your child will learn about evolution and extinction, and also form a hypothesis.

On this worksheet, kids learn all about the look and location of Uranus, and they get to cut out a picture to use in their own Solar System diagram.

Life on Earth is vast and varied, from high in the sky to the bottom of the sea. Learn more about what lives on Earth with this reading and quiz worksheet.

Illustrate each season with this engaging first- and second-grade weather worksheet!

Explore the science of the sun with this make-your-own sundial activity! Just do a little bit of cutting and coloring, and let the sun do the rest of the work.

Learn about and color in space suits in this three-page science worksheet!

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

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

Review the rock cycle with this second-, third-, and fourth-grade crossword puzzle!

Dress for the weather with this fun cut-and-paste worksheet for early learners!

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

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

Try to find natural resources in this camping-themed worksheet for second and third graders!

Your preschooler can get practice identifying seasons (and also writing postcards!) with this seasonal variety.

Discover the phases of the moon with this third- and fourth-grade space science worksheet!

Study the night sky with this hands-on science worksheet for third and fourth graders!

This worksheet teaches all about the planet Saturn and its placement in the Solar System.

Look for natural resources around a farm in this engaging worksheet for second and third graders!

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

Sagittarius clearly isn't your average archer -- for one, he's half a man and half a horse!

Help kids understand the size and scope of billions of years with this helpful reference worksheet.

Help your budding geologist learn about these common landforms in this worksheet on peninsulas and capes.

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

Help your second grader understand the different types of weathering and how they can affect the earth.