Understanding Computers in a Changing Society


Book Description

UNDERSTANDING COMPUTERS IN A CHANGING SOCIETY, 5E, International Edition gives readers a classic introduction to computer concepts and societal issues, delivering content that is relevant to today's career-focused student.




Computers and Technology in a Changing Society


Book Description

This book provides a concise introduction to computer concepts that students need to know, as well as up-to-the-minute, comprehensive coverage of the social issues that affect our daily lives.




Understanding Computers in a Changing Society


Book Description

Understanding Computers in a Changing Society gives your students a classic introduction to computer concepts and societal issues, delivering content that is relevant to today's career-focused student. Important Notice: Media content referenced within the product description or the product text may not be available in the ebook version.




Understanding Computers


Book Description

A dynamic, comprehensive approach to basic through intermediate computer concepts. Known for its readability and the depth of topics covered, this book also includes an interactive Web site, which contains Web Tutors, Further Explorations, and links to NEW TechTV video projects!




Mindstorms


Book Description

In this revolutionary book, a renowned computer scientist explains the importance of teaching children the basics of computing and how it can prepare them to succeed in the ever-evolving tech world. Computers have completely changed the way we teach children. We have Mindstorms to thank for that. In this book, pioneering computer scientist Seymour Papert uses the invention of LOGO, the first child-friendly programming language, to make the case for the value of teaching children with computers. Papert argues that children are more than capable of mastering computers, and that teaching computational processes like de-bugging in the classroom can change the way we learn everything else. He also shows that schools saturated with technology can actually improve socialization and interaction among students and between students and teachers. Technology changes every day, but the basic ways that computers can help us learn remain. For thousands of teachers and parents who have sought creative ways to help children learn with computers, Mindstorms is their bible.




Nine Algorithms That Changed the Future


Book Description

Nine revolutionary algorithms that power our computers and smartphones Every day, we use our computers to perform remarkable feats. A simple web search picks out a handful of relevant needles from the world's biggest haystack. Uploading a photo to Facebook transmits millions of pieces of information over numerous error-prone network links, yet somehow a perfect copy of the photo arrives intact. Without even knowing it, we use public-key cryptography to transmit secret information like credit card numbers, and we use digital signatures to verify the identity of the websites we visit. How do our computers perform these tasks with such ease? John MacCormick answers this question in language anyone can understand, using vivid examples to explain the fundamental tricks behind nine computer algorithms that power our PCs, tablets, and smartphones.




Computers and Society


Book Description

Since computer scientists make decisions every day that have societal context and influence, an understanding of society and computing together should be integrated into computer science education. Showing students what they can do with their computing degree, Computers and Society: Computing for Good uses concrete examples and case studies to high




The Social Impact of Computers


Book Description

The Social Impact of Computers should be read as a guide to the social implications of current and future applications of computers. Among the basic themes presented are the following: the changing nature of work in response to technological innovation as well as the threat to jobs; personal freedom in the machine age as manifested by challenges to privacy, dignity, and work; the relationship between advances in computer and communications technology and the possibility of increased centralization of authority; and the emergence and influence of artificial intelligence and its role in decision-making, especially in military applications. The book begins with background and historical information on computers and technology. Separate chapters then cover major applications: business, medicine, education, government; major social issues, including crime, privacy, work; and new technologies and problems: industry regulation, electronic funds transfer systems, international competition, national industrial policies, robotics and industrial automation, productivity, the information society, videotex. The final chapter discusses issues associated with ethics and professionalism. The material presented should be accessible to most university students who have had an introductory course in computer science. Self taught or sufficiently motivated individuals who have gained an understanding of how computers operate should also profit from this book. Especially useful are backgrounds in sociology, economics, history, political science, or philosophy.




Radical Simplicity


Book Description

Providing insights into new technology trends, business cases and paradigms, this book is about change. In this title, technology and business strategists learn how to make me-centric computing work for them. This new technology is so called because it fits into the individual's life in a natural way, conforming to preferences and requirements, taking orders, and performing a variety of delegated tasks.




The Shallows: What the Internet Is Doing to Our Brains


Book Description

Finalist for the 2011 Pulitzer Prize in General Nonfiction: “Nicholas Carr has written a Silent Spring for the literary mind.”—Michael Agger, Slate “Is Google making us stupid?” When Nicholas Carr posed that question, in a celebrated Atlantic Monthly cover story, he tapped into a well of anxiety about how the Internet is changing us. He also crystallized one of the most important debates of our time: As we enjoy the Net’s bounties, are we sacrificing our ability to read and think deeply? Now, Carr expands his argument into the most compelling exploration of the Internet’s intellectual and cultural consequences yet published. As he describes how human thought has been shaped through the centuries by “tools of the mind”—from the alphabet to maps, to the printing press, the clock, and the computer—Carr interweaves a fascinating account of recent discoveries in neuroscience by such pioneers as Michael Merzenich and Eric Kandel. Our brains, the historical and scientific evidence reveals, change in response to our experiences. The technologies we use to find, store, and share information can literally reroute our neural pathways. Building on the insights of thinkers from Plato to McLuhan, Carr makes a convincing case that every information technology carries an intellectual ethic—a set of assumptions about the nature of knowledge and intelligence. He explains how the printed book served to focus our attention, promoting deep and creative thought. In stark contrast, the Internet encourages the rapid, distracted sampling of small bits of information from many sources. Its ethic is that of the industrialist, an ethic of speed and efficiency, of optimized production and consumption—and now the Net is remaking us in its own image. We are becoming ever more adept at scanning and skimming, but what we are losing is our capacity for concentration, contemplation, and reflection. Part intellectual history, part popular science, and part cultural criticism, The Shallows sparkles with memorable vignettes—Friedrich Nietzsche wrestling with a typewriter, Sigmund Freud dissecting the brains of sea creatures, Nathaniel Hawthorne contemplating the thunderous approach of a steam locomotive—even as it plumbs profound questions about the state of our modern psyche. This is a book that will forever alter the way we think about media and our minds.