Step into the wonderful world of algebra in this informative worksheet!

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

In this tricky space scramble, shoot for the mono—no, the moon!

Fossils can tell us about life on earth, but they can also teach kids the scientific method.

How do the Sun and the Moon interact with the Earth, and how do all three depend on one another? Find out in this science worksheet.

Hone your integer subtraction skills in this outer space–themed worksheets!

Does your learner ever wonder what makes the Earth dark at night and bright during the day?

Confused about continents? Get better acquainted with all the continents on earth with this word scramble.

If your child is fascinated by outer space, he'll love this solar system word search! While reviewing planet names, he'll ponder the mysteries of the universe.

Does your little gardener know about compost? Test their knowledge of this sensationally smelly earth science process!

Help your budding botanist get to know some of the most unique plants on Earth!

Color in each space according to the number and soon you'll have composed a colorful masterpiece!

Readers will complete the silly story by building the correct prefix for each blank space.

This earth sciences worksheet offers a simple and informative overview to a fascinating geological phenomenon.

This reading comprehension worksheet focuses on Brazil's incredible natural resources, targeting both Earth science and language arts.

Aspiring astronauts, meet Ellen Ochoa, the first Hispanic woman in the world to go to outer space!

Does your child dream of going to outer space? Take him there with this spaceship coloring page!

Learn to use present progressive tense as you read about helping the environment!

Norse mythology wasn't all revenge and destruction. There's also the lovely Sif, protector of the earth.

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

With this versatile graphic organizer students have spaces to record information from their sources and synthesize the information in a central space.

The Earth is very much alive, even its rocks shift and change. Practice geology vocabulary with this challenging word search.

Use this worksheet to teach your child about one of Earth's natural resources -- paper.

Learn more about molecules and how they comprise the air all around us in this intro-to-earth-science worksheet.