Grade 3 - 5

Water supports life on Earth. Explore more about this important part of our planet with content tied to the curriculum of upper-elementary and middle school students and easy-to-understand… More →

What water plant can clean up a polluted river by removing bacteria, chemicals, and even oil from the water? What water plant has such big leaves that a person can sit on it? What carnivorous More →

How do you stay safe around water? In Water Safety, beginning readers will learn how to behave in pools and lakes, why life jackets are important, and more. Vibrant, full-color photos and… More →

How do you stay safe around water? In Water Safety, beginning readers will learn how to behave in pools and lakes, why life jackets are important, and more. Vibrant, full-color photos and… More →

In this book, early fluent readers will learn all about water spiders. Vivid, full-color photos and carefully leveled text engage young readers as they learn more about this arachnid's… More →

In this book, early fluent readers will learn all about water spiders. Vivid, full-color photos and carefully leveled text engage young readers as they learn more about this arachnid's… More →

Kids all around the world enjoy using crayons to make art. But how are crayons made? Engaging text combines with fascinating factory images to explore the materials, machines, and molds… More →

There are so many different people on Earth. They look different, act different, and live different lives. Some are near and others are far away. But we are all connected! It is time to learn More →

We are all different, and that is beautiful! We have different interests, speak different languages, engage with different cultures, and more. It's time to celebrate our wonderful differences More →

Funnels of fire fly through the sky, rain the color of blood falls from clouds above, and bolts of heat hotter than the surface of the sun flash to Earth. Weather isn't always rainbows and… More →

How strong is the wind? Is it possible to tell the time using sunshine? How much water is in a handful of snow? In this title, students will conduct experiments to help them better understand More →

Why does lightning form and strike? Why does rain fall from the sky? What are the different kinds of clouds? These questions and more are answered in this series that provides young readers… More →