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

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

Share a star-gazing session with your little astronomer! This constellation chart is full of fun stories about the different groups of stars.

In this summer weather worksheet, children practice identifying the items they are likely to see in summer.

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!

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.

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

In this colorful worksheet, children practice categorizing a few familiar objects by the season they are used in.

What a wonderful world word search! See if you can find all 10 of the Earth-related terms in the word search.

Invite your child to dream big and design their very own planet. Encourage both creativity and scientific speculation with this fun worksheet.

This science vocabulary activity is packed with basic science vocabulary words to help the youngest kids warm up to scientific concepts.

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.

Do you wish to boldly go where no astronaut has ever gone? Blast off with this coloring page that features four new planets for you and your crayons to explore.

Children get to know a few geology terms in this landform word search puzzle.

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.

Mini meteorologists will love predicting the weather with this worksheet! Build logic and a sense of chronology by drawing pictures of the forecast.

Learn the many features of planet earth in this easy earth science vocabulary chart.

This Earth maze features a cool globe design. Perfect as an Earth Day activity, our Earth maze gets your child to consider our home planet.

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

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

Did you know that Uranus can get as cold as -144° Fahrenheit? Learn more about the third largest planet in our solar system on this planet printable.

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

This helpful worksheet lays out all the qualifications for planethood. A great way to start studying outer space science!

Worm your way through this soil maze, which doubles as a fun way to review the names of the different soil layers.

Ever wonder what the earth is made of? Help your little scientist to examine the different types of soil particles with this worksheet.

This worksheet features Mercury, the smallest planet in our Solar System, and also the planet that's closest to the Sun.

This changing seasons worksheet helps your child discover how trees change at different times of year. Learn about changing seasons with this worksheet.

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!

This page is all about building your kid's natural resources vocabulary words, along with research skills.

How much do you know about our solar system's planets? Kids learn facts about Neptune in an out-of-this-world worksheet.