The only way we can learn about dinosaurs is by studying their fossils. Read about how comparing fossils shows us how different dinosaurs moved, what foods they ate, and how they protected themselves. More →

Do you wonder about the world around us? In this book, learn about electrical circuits and why they make a difference in our daily lives. Downloadable Teacher's Notes available. More →

Help! The 3-D pizza printer is not working. Join the students at Science Academy as they solve their lunchtime problem while Professor Adams explains how electricity works and where it comes… More →

Some objects must be made of certain kinds of materials to make them work the way they should. Read about how the properties of different materials, such as their hardness or weight, help… More →

Young readers will learn what electricity is, where it comes from, and how it is produced and used in our homes and businesses. Words like energy, circuit, and conductor, are clearly explained. More →

Everything is made of something: shoes from fabrics and plastics, cars from strong metals, light bulbs from glass. Everyday Materials takes an intriguing look at the materials that make-up… More →

Why do some things float while others sink? Readers learn about buoyancy and density, guess what type of objects will float or sink, and conduct a floating experiment of their own! Great for… More →

This book explains in a simple way how air allows some objects to float--even enormous objects, such as ships! More →

An ecosystem is a community of living and non-living things connected to one another where they live. Desert ecosystems have very little water, but they are home to many plants and animals.… More →

An ecosystem is a community of living and non-living things connected to one another where they live. Young readers are introduced to some of the plants and animals in a forest ecosystem.… More →