Description : Covering print, photography, film, radio, television, and new media, this textbook instructs readers on how to take a critical approach to media and interpret the information overload that is disseminated via mass communication. • Supplies clear explanation of media literacy theory and guidance on interpreting modern mass media from leading scholars • Represents a highly effective tool for achieving a key aspect of media literacy: enabling students to decipher information and independently reach opinions and positions without relying on the pervasive influence of the media • Provides critical examination of controversial, current topics such as violence in the media and the intersections of media and social change
Description : Voltaire's comment - 'I disapprove of what you say, but I will defend to the death your right to say it' - is frequently quoted by defenders of free speech. Yet it is rare to find someone prepared to defend all freedom of speech, especially if the views expressed are obnoxious or obviously false. So where do the limits lie? How important really is our right to freedom of speech? Here, Nigel Warburton offers a concise guide to the important questions facing modern society about free speech: Should a civilized society set limits on the freedom of speech? How can we square free speech with the sensitivities of religious and minority groups? Does copyright law clash with our right to free speech? And how have new technologies such as the Internet changed the debate? This Very Short Introduction is a thought-provoking, accessible, and up-to-date examination of the liberal assumption that free speech is worth preserving at any cost.
Description : The fourth edition of the essential, accessible source for understanding how drugs work and their effects on body and behavior. A bestseller in its three previous editions, Buzzed is now revised and updated with the most recent discoveries about drugs. It includes new information about biological and behavioral changes in addiction, the prescription-drug abuse epidemic, distinctive drug effects on the adolescent brain, and trends from synthetic cannabinoids to e-cigarettes. “Lively, highly informative, unbiased, [and] thorough” (Addiction Research & Theory), this no-nonsense handbook surveys the most used and abused drugs from caffeine to heroin to methamphetamine. In both quick-reference summaries and in-depth analysis, it reports on how these drugs enter the body, how they manipulate the brain, their short-term and long-term effects, the different “highs” they produce, and the circumstances in which they can be deadly. Neither a “just say no” treatise nor a “how-to” manual, Buzzed is based on the conviction that people make better decisions with accurate information in hand.
Description : A fast, fun, friendship read from the Newbery-award winning author of Maniac Magee. Fourth graders are tough. They aren't afraid of spiders. They say no to their moms. They push first graders off the swings. And they never, ever cry. Suds knows that now that he's in fourth grade, he's supposed to be a rat. But whenever he tries to act like one, something goes wrong. Can Suds's friend Joey teach him to toughen up...or will Suds remain a fourth grade wimp?