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This book is about the story of modern machines, and how they do the world’s work. We shall see how raw materials, such as metals, wool and cotton fibers, and wood, are turned into automobiles, ships, typewriters, fabrics, and other useful products. Our machine age has made this possible, for only by machines can these many products be made cheaply and quickly. We shall also see how machines are able to do such varied jobs as threshing grain, machining engine blocks, or multiplying long rows of numbers. And later on, we shall learn how automation, the newest marvel of the machine age, teaches machines almost to “think” for themselves.
Machines have always gone hand-in-hand with the cultural development of m- kind throughout time. A book on the history of machines is nothing more than a specific way of bringing light to human events as a whole in order to highlight some significant milestones in the progress of knowledge by a complementary persp- tive into a general historical overview. This book is the result of common efforts and interests by several scholars, teachers, and students on subjects that are connected with the theory of machines and mechanisms. In fact, in this book there is a certain teaching aim in addition to a general historical view that is more addressed to the achievements by “homo faber” than to those by “homo sapiens”, since the proposed history survey has been developed with an engineering approach. The brevity of the text added to the fact that the authors are probably not com- tent to tackle historical studies with the necessary rigor, means the content of the book is inevitably incomplete, but it nevertheless attempts to fulfil three basic aims: First, it is hoped that this book may provide a stimulus to promote interest in the study of technical history within a mechanical engineering context. Few are the co- tries where anything significant is done in this area, which means there is a general lack of knowledge of this common cultural heritage.
How ed tech was born: Twentieth-century teaching machines--from Sidney Pressey's mechanized test-giver to B. F. Skinner's behaviorist bell-ringing box. Contrary to popular belief, ed tech did not begin with videos on the internet. The idea of technology that would allow students to "go at their own pace" did not originate in Silicon Valley. In Teaching Machines, education writer Audrey Watters offers a lively history of predigital educational technology, from Sidney Pressey's mechanized positive-reinforcement provider to B. F. Skinner's behaviorist bell-ringing box. Watters shows that these machines and the pedagogy that accompanied them sprang from ideas--bite-sized content, individualized instruction--that had legs and were later picked up by textbook publishers and early advocates for computerized learning. Watters pays particular attention to the role of the media--newspapers, magazines, television, and film--in shaping people's perceptions of teaching machines as well as the psychological theories underpinning them. She considers these machines in the context of education reform, the political reverberations of Sputnik, and the rise of the testing and textbook industries. She chronicles Skinner's attempts to bring his teaching machines to market, culminating in the famous behaviorist's efforts to launch Didak 101, the "pre-verbal" machine that taught spelling. (Alternate names proposed by Skinner include "Autodidak," "Instructomat," and "Autostructor.") Telling these somewhat cautionary tales, Watters challenges what she calls "the teleology of ed tech"--the idea that not only is computerized education inevitable, but technological progress is the sole driver of events.
Open out the giant fold-out pages to find out about some of the world's biggest, strongest and tallest machines. Full of the world’s biggest machines found on building sites, farms, airports and dockyards including one of the biggest machines ever, the bucket-wheel excavator used in mining. For the biggest of machines, the book includes two giant foldout pages. This attractive picture book format replaces the original board book format, ISBN 9781409507314.
Discover machines on the building site, at home and in the playground in First Explorers: Machines. Each scene has chunky push, pull and slide mechanisms perfect for little hands. Spot diggers, tractors and cranes, as well as lots of other machines at work, and read the fun facts. Beautifully illustrated by Jenny Wren, this title provides gentle early learning and is a simple introduction to science topics for small children. Discover more in the First Explorers series: Night Animals, Sea Creatures, In the Jungle, Dinosaurs, Wild Animals, Brilliant Bugs, Snowy Animals, Things That Go, Beautiful Birds.
This book is a history of artificial intelligence, that audacious effort to duplicate in an artifact what we consider to be our most important property—our intelligence. It is an invitation for anybody with an interest in the future of the human race to participate in the inquiry.
Thomas Rid’s revelatory history of cybernetics pulls together disparate threads in the history of technology, from the invention of radar and pilotless flying bombs in World War Two to today’s age of CCTV, cryptocurrencies and Oculus Rift, to make plain that our current anxieties about privacy and security will be emphatically at the crux of the new digital future that we have been steadily, sometimes inadvertently, creating for ourselves. Rise of the Machines makes a singular and significant contribution to the advancement of our clearer understanding of that future – and of the past that has generated it. PRAISE FOR THOMAS RID ‘A fascinating survey of the oscillating hopes and fears expressed by the cybernetic mythos.’ The Wall Street Journal ‘Thoughtful, enlightening … a mélange of history, media studies, political science, military engineering and, yes, etymology … A meticulous yet startling alternate history of computation.’ New Scientist
For those who know... that something is going on... The witnesses are legion, scattered across the world and dotted through history, people who looked up and saw something impossible lighting up the night sky. What those objects were, where they came from, and who—or what—might be inside them is the subject of fierce debate and equally fierce mockery, so that most who glimpsed them came to wish they hadn’t. Most, but not everyone. Among those who know what they’ve seen, and—like the toll of a bell that can’t be unrung—are forever changed by it, are a pilot, an heiress, a journalist, and a prisoner of war. From the waning days of the 20th century’s final great war to the fraught fields of Afghanistan to the otherworldly secrets hidden amid Nevada’s dusty neverlands—the truth that is out there will propel each of them into a labyrinth of otherworldly technology and the competing aims of those who might seek to prevent—or harness—these beings of unfathomable power. Because, as it turns out, we are not the only ones who can invent and build...and destroy. Featuring actual events and other truths drawn from sources within the military and intelligence community, Tom DeLonge and A.J. Hartley offer a tale at once terrifying, fantastical, and perhaps all too real. Though it is, of course, a work of... fiction?
Simple experiments illustrate mechanical principles.