In this simple explanation of matter, children explore their world as they touch, taste, and change objects that surround them. More →

Seeing is one of our five senses and we need light to see the world around us. This book explains in simple terms how light shines on objects allowing our eyes to see and send messages to our brain. 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 →

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 →

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 →

In this book, young readers will discover how lakes are created, and what you can find in their waters. Using full-page photographs, simple sentences, and relevant sight words, early readers… More →

In this book, young readers will discover how lakes are created, and what you can find in their waters. Using full-page photographs, simple sentences, and relevant sight words, early readers… More →

This low-level book describes what light is and how objects can only be seen with light shining on them or from them. Simple explanations describe which materials light can shine through,… More →

Learn about light in this easy-to-read book. Simple text, colorful photos, and diagrams explain how light comes from a source, how it moves, and what is happening when you see reflection or… More →