National Union Catalog


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Includes entries for maps and atlases.













Educational Technology


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Studying Visual Communication


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"Worth had courage and originality enough not to take pictures for granted, but thought and struggled with some of the most difficult problems that cinematographers (and researchers in visual media) are faced with."—Edward T. Hall One of the central figures in the development of the study of visual communication, Sol Worth (1922-1977) was a filmmaker and painter before he turned to academic pursuits. He began with the question of how film could be understood and studied as a medium of communication and from there he moved on to the larger and more profound questions about the nature of visual media in general and the role that visual images play in shaping and constructing reality. Worth's pioneering work with Navajo filmmakers broadened our understanding of visual perception and communication even as it presented anthropologists with a means to achieve one of their most cherished goals: somehow to see the world through the eyes of their informants. The papers in this volume trace the development of Worth's thinking and research as he outlined the problems and issues that must be faced in the study of visual communication. He went further than anyone else in setting the intellectual agenda for the field, drawing upon such diverse disciplines as anthropology, sociology, psychology, linguistics, and semiotics. His broader interests are reflected in several papers that apply to problems and concerns of a more practical nature. Among them is Worth's innovative paper on the use of film in education. Worth's contributions to the serious task of understanding the role and potential of visual media and visual communication extend far beyond the intellectual realms of theory and speculation. Indeed, they speak clearly to issues facing all of us in a world that is so much shaped by visual communication.




Technology and Disability


Book Description

This book outlines the development of the Trace R&D Center as an institution for furthering accessible and assistive technologies. The book walks readers through the Center’s nascent attempts to solve individual challenges with augmentative communication devices through contemporary efforts to establish global frameworks and infrastructures for accessibility. This book is premised on the Center’s mission to maximize the potential of people with disabilities by harnessing evolving technologies while at the same time dismantling the barriers created by those same technological advancements. Readers will learn how this has been done in the past and why this practice should be a fundamental and integrated feature in new technology planning and implementation. The book touches on pre-internet technologies before exploring the huge implications of, first, the personal computer and, second, the Internet. In parallel with the massive growth in scale rendered by the launch of the Web, the book traces the expansion of the Center’s focus from the individual to the universal, particularly in working to establish accessibility standards and infrastructures. Learning from the successes and failures of the Center, the book outlines many past challenges and future directions for the development of technologies for people with disabilities from the research and industry perspectives.




Psychology for Social Workers


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Social work education has recently undergone major changes, with anti-discriminatory practice being a high priority area in professional training. Psychology for Social Workers provides an introductory text which will help qualifying and practising social workers to: understand and counteract the impact of discrimination; work in an ethnically sensitive way; demonstrate an awareness of ways to combat both individual and institutional racism through anti-racist practice. Drawing together research material and literature on black perspectives in human development and behaviour from North America and Britain, it provides a starting point that will inspire discussion and debate in the social work field and will generate future theoretical and research questions. Among the topics covered are black perspectives in group work and the family, identity development and academic achievement in black children, and mental health issues in relation to black people. Updated throughout to cover recent legislation, this second edition is an essential introductory text for all social workers in training and practice and for their teachers and trainers.