"Read about Willis Haviland Carrier's early life on a farm, his desire to go to college, and the creation of air conditioning"--

"Read about Jacques Cousteau's life and the invention of the aqua lung"--Provided by publisher.

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.

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 televisions 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 vending machines possible. Accessible text, helpful diagrams, and a "How Does It Work?" feature make this book an exciting introduction to understanding technology.

By the time someone turns 21, they'll likely have spent about 200 days of their life playing video games, and even more using a mobile phone. Readers know that technology is a huge part of our lives, but they might not know exactly how some of it works. This book uses labeled infographics accompanied by simple, understandable text to tackle both familiar technology, such as cell phones, and newer technology, like solar panels. Each infographic describes...

"In Refrigerators, early fluent readers learn about the science, engineering, and technology behind refrigerators. Vibrant, full-color photos and carefully leveled text engage young readers as they learn about this important technology. A diagram illustrates parts of a refrigerator, and an activity offers kids an opportunity to extend discovery. Children can learn more about refrigerators using our safe search engine that provides relevant, age-appropriate...

"In Toilets, early fluent readers learn about the science, engineering, and technology behind toilets and wastewater plumbing. Vibrant, full-color photos and carefully leveled text engage young readers as they learn about this important technology. Children can learn more about toilets using our safe search engine that provides relevant, age-appropriate websites. Toilets also features reading tips for teachers and parents, a table of contents, a glossary,...

Airplanes help people get places faster. They are also vital for businesses around the world! Leveled text and crisp photos explore what these machines do, how they work, and what they might look like in the future. Diagrams help readers identify the parts of an airplane and understand how they work, while a question encourages readers to think about what they've learned.