Cognitive Science Series – serie
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Del 9 - Cognitive Science Series
Transfer of Cognitive Skill
Inbunden, Engelska, 1989
943 kr
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Does a knowledge of Latin facilitate the learning of computer programming? Does skill in geometry make it easier to learn music? The issue of the transfer of learning from one domain to another is a classic problem in psychology as well as an educational question of great importance, which this ingenious new book sets out to solve through a theory of transfer based on a comprehensive theory of skill acquisition.The question was first studied systematically at the turn of the century by the noted psychologist Edward L. Thorndike, who proposed a theory of transfer based on common elements in two different tasks. Since then, psychologists of different theoretical orientations—verbal learning, gestalt, and information processing—have addressed the transfer question with differing and inconclusive results. Mark Singley and John Anderson resurrect Thorndike’s theory of identical elements, but in a broader context and from the perspective of cognitive psychology. Making use of a powerful knowledge-representation language, they recast his elements into units of procedural and declarative knowledge in the ACT* theory of skill acquisition. One skill will transfer to another, they argue, to the extent that it involves the same productions or the same declarative precursors. They show that with production rules, transfer can be localized to specific components—in keeping with Thorndike’s theory—and yet still be abstract and mentalistic.The findings of this book have important implications for psychology and the improvement of teaching. They will interest cognitive scientists and educational psychologists, as well as computer scientists interested in artificial intelligence and cognitive modeling.
Inbunden, Engelska, 1980
879 kr
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This book takes a major step in psychological anthropology by applying new analytic tools from cognitive science to one of the oldest and most vexing anthropological problems: the nature of "primitive" thought. For a decade or more there has been broad agreement within anthropology that culture might be usefully viewed as a system of tacit rules that constrain the meaningful interpretation of events and serve as a guide to action. However, no one has made a serious attempt to write a cultural grammar that would make such rules explicit. In Culture and Inference Edwin Hutchins makes just such an attempt for one enormously instructive case, the Trobriand Islanders' system of land tenure. Using the propositional network notation developed by Rumeihart and Norman, Hutchins describes native knowledge about land tenure as a set of twelve propositions. Inferences are derived from these propositions by a set of transfer formulas that govern the way in which static knowledge about land tenure can be applied to new disputes. After deriving this descriptive system by extensive observation of the Trobrianders' land courts and by interrogation of litigants, Hutchins provides a test of his grammar by showing how it can be used to simulate decisions in new cases. What is most interesting about these simulations, generally, is that they require all the same logical operations that arise from a careful analysis of Western thought. Looking closely at "primitive" inference in a natural situation, Hutchins finds that Trobriand reasoning is no more primitive than our own.