Introduces readers to the science that makes the Internet possible. Accessible text, helpful diagrams, and a “How Does It Work?” feature make this book an exciting introduction to understanding technology.
Introduces readers to the science that makes gasoline engines possible. Accessible text, helpful diagrams, and a “How Does It Work?” feature make this book an exciting introduction to understanding technology.
Introduces readers to the science that makes airplanes possible. Accessible text, helpful diagrams, and a “How Does It Work?” feature make this book an exciting introduction to understanding technology.
Explores the engineering challenges behind building tunnels, as well as the creative solutions found to overcome those challenges. Accessible text, vibrant photos, and an engineering activity for readers provide a well-rounded introduction to the engineering process.
Explores the engineering challenges behind building stadiums, as well as the creative solutions found to overcome those challenges. Accessible text, vibrant photos, and an engineering activity for readers provide a well-rounded introduction to the engineering process.
Explores the engineering challenges behind building skyscrapers, as well as the creative solutions found to overcome those challenges. Accessible text, vibrant photos, and an engineering activity for readers provide a well-rounded introduction to the engineering process.
Explores the engineering challenges behind building rockets, as well as the creative solutions found to overcome those challenges. Accessible text, vibrant photos, and an engineering activity for readers provide a well-rounded introduction to the engineering process.
Explores the engineering challenges behind building race cars, as well as the creative solutions found to overcome those challenges. Accessible text, vibrant photos, and an engineering activity for readers provide a well-rounded introduction to the engineering process.
Explores the engineering challenges behind building fighter jets, as well as the creative solutions found to overcome those challenges. Accessible text, vibrant photos, and an engineering activity for readers provide a well-rounded introduction to the engineering process.
Explores the engineering challenges behind building briges, as well as the creative solutions found to overcome those challenges. Accessible text, vibrant photos, and an engineering activity for readers provide a well-rounded introduction to the engineering process.
Explores the engineering challenges behind building dams, as well as the creative solutions found to overcome those challenges. Accessible text, vibrant photos, and an engineering activity for readers provide a well-rounded introduction to the engineering process.
Which innovative ideas and inventions began with the Vikings? Find out how the Vikings built their longships and set sail from their homeland, forging a path across the sea on raiding and trading expeditions. Discover how their brilliant developments in navigation, transportation, government, and language still influence the way we live today.
Which innovative ideas and inventions began in the Stone, Bronze, and Iron Ages? These periods, stretching from the first ancestors of modern humans to the start of the ancient civilizations of Greece and Rome, was a time of amazing developments. Find out how making fire and tools, farming the land, and writing down symbols to communicate transformed society and had a lasting impact on the way we live today.
Which innovative ideas and inventions began with the Romans? Find out how the Romans trained their soldiers, built their roads and buildings, and supplied their people with food and water. Discover how their brilliant developments in language, government, law, and entertainment still influence the way we live today.
Which innovative ideas and inventions began with the Maya? Find out how the Maya built their cities to suit the landscape and population, traded their resources, and developed a complex system of writing. Discover how their brilliant developments in farming, astronomy, and cloth-making still influence the way we live today.
Which innovative ideas and inventions began in the Benin Kingdom in Africa? Find out how a collection of separate villages and communities grew into a strong, united kingdom and developed a network of successful trading relationships. Discover how their brilliant developments in town planning, language, art, and medicine still influence the way we live today.
Which innovative ideas and inventions began with the Anglo-Saxons? Find out how the Anglo-Saxons farmed their land, built their houses, and organized their society. Discover how their brilliant developments in defense, law, language, and storytelling still influence the way we live today.
Which innovative ideas and inventions began with the ancient Greeks? Find out how the ancient Greeks organized their society, trained their soldiers, used their ships for trade and transportation, and built their temples. Discover how their brilliant developments in architecture, politics, art, medicine, theater, and sports still influence the way we live today.
Which innovative ideas and inventions began with the ancient Egyptians? Find out how the ancient Egyptians built their temples and pyramids, irrigated and farmed their land, and took care of their people during life and after death. Discover how their brilliant developments in farming, papermaking, timekeeping, and medicine still influence the way we live today.
Native to several mountain ranges and plateaus in south Asia and eastern Europe, the snow leopard has been threatened by habitat loss, poaching, and a reduced food source. Learn how collaborative programs across borders and with local people have helped the species populations in some areas remain steady, and also benefit the big cat's main food source, wild sheep and goats, whose numbers are reduced by hunters and competition for grazing from livestock.
The lesser long-nosed bat became the first bat species to be removed from the US endangered species list due to population recovery. This mammal plays a vital role as a pollinator in desert ecosystems in the southwestern United States and Mexico. Readers will learn about the collaborative efforts between the two countries, conservationists, tequila producers, and citizen scientists that are bringing back not only the lesser long-nosed bat, but the plants they rely on for food.
Explores the fascinating world of robots. With colorful spreads featuring fun facts, sidebars, and a "How It Works" feature, the book provides an inspiring look at this exciting technology.
Explores the fascinating world of online gaming. With colorful spreads featuring fun facts, sidebars, and a "How It Works" feature, the book provides an inspiring look at this exciting technology.
Explores the fascinating world of drones. With colorful spreads featuring fun facts, sidebars, and a "How It Works" feature, the book provides an inspiring look at this exciting technology.
Explores the fascinating world of coding. With colorful spreads featuring fun facts, sidebars, and a "How It Works" feature, the book provides an inspiring look at this exciting technology.
