In this book, early fluent readers will learn about famous shipwrecks in the Southern Ocean, including Endurance, Governoren, and MV Explorer. Learn about the final voyages of the ships and… More →
Grade 3 - 5
In this book, readers will learn about the unique and defining features of South Korea. Vibrant, full-color photos and carefully leveled text will engage young readers as they learn more… More →
In Speedboats, early fluent readers learn about the science, engineering, and physics that keep these boats afloat. Vibrant, full-color photos and carefully leveled text engage young readers… More →
Speed Zone
Series of 6 titles
Just how fast are the fastest vehicles on Earth and in outer space? How do their engines and body designs affect their speeds? Learn about the technology, mechanics, and physics behind the… More →
In this book, readers will learn about how the state government is similar and different from the federal government. Vibrant, full-color photos and carefully leveled text will engage young… More →
In States of Matter, early fluent readers will learn how states of matter and the physics behind them impact our universe every day. Vibrant, full-color photos and carefully leveled text will More →
In this book, early fluent readers will marvel at the Statue of Liberty while learning about its history, location, uses, and architecture. Vibrant, full-color photos and carefully leveled… More →


