Grade 4

From the wheel to trampolines, these crazy inventions have changed our world. Learn about the ideas behind some of the most incredible inventions. This engaging hi-lo book draws in 4th and… More →

Athletes perform spectacular feats of strength and speed, but sometimes, a player or team rises above the rest to become a legend. From Michael Phelps' gold medals to Tim Howard's saves in… More →

In this book, early fluent readers will learn about the history of America's independence, including when, where, and who first celebrated the Fourth of July, its meaning, the traditions… More →

India is the place to find the stunning Taj Mahal and the world's tallest peak, Mount Everest. Mount Everest rises nearly 5 miles into the sky! Children will learn all about India, a country… More →

In this book, readers will learn about the unique and defining features of India. Vibrant, full-color photos and carefully leveled text will engage young readers as they learn more about the… More →

In this book, early fluent readers will learn about the unique features, characteristics, and wildlife of the Indian Ocean. Vivid, full-color photos and carefully leveled text engage young… More →

In this book, early fluent readers will learn about famous shipwrecks in the Indian Ocean, including the HMAS Sydney, British Loyalty, and Maldive Victory. Learn about the final voyages of… More →

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As a country of 17,000 islands, Indonesia is truly unique. It's fitting that many rare animals make their homes in Indonesia. The venomous Komodo dragon, one of the deadliest animals in the… More →

In this book, early fluent readers will learn about the causes, main events, key players, and lasting impacts of the industrial revolution. Interesting photos and carefully leveled text will… More →

Who would ever think milk could become a shirt? Or that we'd consider making umbrellas for our pets? Inventions can be incredible, intense, and inexplicable! Dive into the wacky world of… More →

Octopuses can mimic other underwater animals, make tools below the waves, and . . . sneak out of almost anywhere. When an injured octopus was brought to the National Aquarium of New Zealand,… More →