An Analysis of Alan D. Baddeley and Graham Hitch's Working Memory

ISBN-13: 9781912128723 / Angielski

Alexander O'Connor

Opis

The work of memory researchers Alan Baddeley and Graham Hitch is a prime example of the ways in which good critical thinkers approach questions and the problems they raise. In the 1960s, researchers into human memory began to understand memory as comprising not one, but two systems. The first was a short-term system handling information for mere seconds. The second was a long-term system capable of managing information indefinitely. They also discovered, however, that short-term memory was not simply a 'filing cabinet,' as many had thought, but was actively working on cognitive - or mental - tasks. This is how the phrase "working memory" developed. The hypothesis remained unproven, however, presenting Baddeley and Hitch with the problem of working out how to produce definitive evidence that short term memory was a working system that actively manipulated and processed information. They responded by designing a series of ten experiments aimed at showing just this - presenting the results in their 1974 article, 'Working memory.' The research was a masterpiece of problem-solving that proved revelatory. The authors not only generated new solutions and made sound decisions between alternative possibilities - they also showed that short-term memory is indeed an active system responsible for information processing and managing, while also influencing attention, reasoning, reading comprehension and learning. While their work has since been refined by others, Baddeley and Hitch's problem-solving approach helped to create the dominant understanding of working memory that underpins psychological research throughout the world today.

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Spis treści

Ways in to the Text  Who were Alan Baddeley and Graham Hitch?  What does Working Memory Say?  Why does Working Memory Matter?  Section 1: Influences  Module 1: The Author and the Historical Context  Module 2: Academic Context  Module 3: The Problem  Module 4: The Author's Contribution  Section 2: Ideas  Module 5: Main Ideas  Module 6: Secondary Ideas  Module 7: Achievement  Module 8: Place in the Author's Work  Section 3: Impact  Module 9: The First Responses  Module 10: The Evolving Debate  Module 11: Impact and Influence Today  Module 12: Where Next?  Glossary of Terms  People Mentioned in the Text  Works Cited