In this book, early fluent readers will learn about the unique maneuverability of hummingbirds. Vibrant, full-color photos and carefully leveled text will engage young readers as they learn more about the special biological adaptions that make hummingbirds one of nature's superheroes. An infographic aids understanding, and an activity offers readers an opportunity to extend discovery. Children can learn more about hummingbirds using our safe...

In this book, early fluent readers will learn how the American bison came back from the brink of extinction and serves as an important species in its environment. Vibrant, full-color photos and carefully leveled text will engage young readers as they learn more about the animal's habitat, diet, behaviors, and current status, as well as how conservation efforts helped these massive mammals make a comeback. A Take a Look! infographic aids understanding,...

In this book, early fluent readers will learn how the manatee came back from the brink of extinction and serves as an important species in its environment. Vibrant, full-color photos and carefully leveled text will engage young readers as they learn more about the animal's habitat, diet, behaviors, and current status, as well as how conservation efforts helped these sea cows make a comeback. A Take a Look! infographic aids understanding, sidebars...

"In this book, early fluent readers will learn how the grizzly bear came back from the brink of extinction. Vibrant, full-color photos and carefully leveled text will engage young readers as they learn more about the animal's habitat, diet, behaviors, and current status, as well as how conservation efforts helped these predators make a comeback."--Provided by publisher.

Atoms and molecules are explained, as are elements and the periodic table. The three main states of matter solid, liquid, gas are covered, as are the properties of each and the role of energy in their changing from one form to another.