There is a bright light in the night sky. Sometimes it is round like a ball, sometimes it is a crescent, and sometimes it is not there at all! What is this strange and changing thing? It is the moon, of course! Read all about our moon and the moons surrou

Asteroids and comets shoot straight through space. They just look like bright lights with tails, but there is much more to these fascinating objects! Learn all about asteroids and comets in this book.

Asteroids and comets shoot straight through space. They just look like bright lights with tails, but there is much more to these fascinating objects! Learn all about asteroids and comets in this book.

Many desert animals around the world are in danger of becoming extinct. In this enlightening nonfiction title, readers will learn a few of the causes of extinction in the desert and what problems extinction causes for animals, wildlife, and humans alike. Through vibrant photos of beautiful animals and stunning facts in conjunction with informational text and useful charts and diagrams, readers will learn and understand concepts such as habit loss...

What takes the shape of the container it is in and changes shape when the container changes? Liquids! Liquid is a state of matter that has some big differences from solids and gases. Learn all about liquids with this colorful title!

Bright stars twinkle in the night sky. Have you looked up into the sky on a clear night and seen these tiny points of light? Did you know that there are many kinds of stars in space? Find out all about them in this book.

What continues to expand to take up all the space it can? Gases! Gas is a state of matter, like a liquid or a solid. But it has properties that are quite different. In this book, read all about the differences and what makes a gas a gas.

Herbivores, carnivores, scavengers, and omnivores all contribute too many of Earth's life cycles. So, what are they and how are they different? Teach students about producers and consumers in this exciting e-book! Fun facts and high-interest text paired with colorful images and graphics fill the pages of this book to keep students interested from cover to cover! A "Think Like a Scientist" activity that supports STEM instruction is included at the...

In a doomsday scenario with resources disappearing, will you have what it takes to find water in order to survive? This nonfiction reader examines some of the biological effects when someone deprived of water, methods to stay hydrated, and other basic survival skills. This exciting e-Book engages middle school students with purposefully leveled content to increase comprehension for different learner types. The Struggle for Survival: Water e-Book features...

The sky is filled with much to see. We see the sun during the day and the moon and stars at night. But you can see other interesting things as well-like bright lights with tails and objects that shoot straight through the stars! These things are asteroids and comets. Learn all about them in this book.