Read about the Sun and Moon and how they change positions in the sky throughout the day. Find out what else can be seen in the sky. More →
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65 records found. Displaying 13 - 24.
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 →
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 →
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 →
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 →
Do you wonder about the world around us? In this book, learn the different types of forces that affect our daily lives. Downloadable Teacher's Notes available. More →
Do you wonder about the world around us? In this book, learn the different types of energy that affect our daily lives. Downloadable Teacher's Notes available. More →
Discover how a tiny seed grows to become a pumpkin with the help of water, sunlight, air, and soil. More →