What's the Big Idea?: Inventions That Changed Life on Earth Forever - Tapa blanda

Sinopsis

<div>This lively book by an award-winning author brings to life the history of human innovation for young readers. <i>What's the Big Idea?</i> focuses on those inventions that help fulfill people's six basic needs: food, sleep, security, shelter, companionship, and good health. Main spreads feature a specific invention such as the wheel and axle, paper, bicycles, or the Internet. Each one starts with a "What&#8217;s the Big Idea?" box that explains the problem the inventors were trying to solve. It answers the pertinent questions: Why this invention and why now? "Fast Facts" and "Big Ideas" sidebars give young readers quick blasts of information reference-style. Twelve special spreads scattered throughout the book highlight either a famous inventor or a specific theme. The "Inventor Biography" spreads profile inventors such as da Vinci, Galileo, and Thomas Edison, and summarize their main inventions. Comic strips deliver an added snippet of information and a humorous punch. Helaine Becker's witty, inventive text and Steve Attoe's wonderfully whimsical art make this a book children can enjoy while they learn.</div>

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