Mix a little art into your science with this reading-slash-drawing sheet on hills and valleys.

Can you explain why your blue shirt is blue? This worksheet is full of facts about light and how it reacts with objects to give us the perception of color.

Teach your child the difference between potential and kinetic energy with this introductory worksheet.

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.

Here's a quick overview of drought and flooding to spark thoughts or conversation with your kids about water.

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

Kids learn important plant and animal cell vocabulary as they plug the words into their correct spots and complete the puzzle.

Introduce your flashlight to mirrors. Mirrors are cool surfaces that reflect light just as well as they reflect your face.

Learn some new words and facts about precious minerals with this word-scramble and matching worksheet.

The animal names on this third grade science and spelling worksheet are all mixed up! Kids unscramble reptile and bird names to complete the worksheet.

Without rain, we wouldn't have any puddles to splash and stomp in. Does your third grader know why and how rain falls from the clouds?

Encourage your child to take a nature walk, using the prompts on this worksheet to write and draw their observations of plants, animals, sounds, and more.

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.

Grandma and grandpa didn't always have gray hair. Find out about what gives our hair color and what makes our hair lose that color as we get older.

Hiccups interrupt us when we're talking and sometimes even get in the way of eating! Find out why we hiccup and discover some unusual ways to get rid of them.

Children learn why the light from the sun seems white to us, why we see objects in color, and why the sky is blue in this beautiful and fascinating worksheet.

Grab your trusty flashlight and get ready for a scientific treasure hunt!

Dip your toes into a marsh habitat in this second- and third-grade worksheet!

Explore the lush plant life of the tropical rainforest in this second- and third-grade worksheet!

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

Find out all about the different parts of the eyes and how they work together to make vision possible.

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

Collecting data is an important part of math and statistics. Practice gathering data using items around the house or classroom!

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

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

Learn how sand dunes form, and a little bit about desert formations like yardangs as well, in this science summary sheet.

Find out how scientists explain our yawns and use the graph to keep track of your family's yawns for a whole day!

What is solar energy? Discover how we use the power of the sun, and complete this worksheet about an important renewable energy source.

Dreams can be delightful or downright terrifying. Discover the science behind dreams and try to figure out what your dreams say about you.