Download or read book Working Memory Capacity written by Nelson Cowan and published by Psychology Press. This book was released on 2016-04-14 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: The idea of one's memory "filling up" is a humorous misconception of how memory in general is thought to work; it actually has no capacity limit. However, the idea of a "full brain" makes more sense with reference to working memory, which is the limited amount of information a person can hold temporarily in an especially accessible form for use in the completion of almost any challenging cognitive task. This groundbreaking book explains the evidence supporting Cowan's theoretical proposal about working memory capacity, and compares it to competing perspectives. Cognitive psychologists profoundly disagree on how working memory is limited: whether by the number of units that can be retained (and, if so, what kind of units and how many), the types of interfering material, the time that has elapsed, some combination of these mechanisms, or none of them. The book assesses these hypotheses and examines explanations of why capacity limits occur, including vivid biological, cognitive, and evolutionary accounts. The book concludes with a discussion of the practical importance of capacity limits in daily life. This 10th anniversary Classic Edition will continue to be accessible to a wide range of readers and serve as an invaluable reference for all memory researchers.
Download or read book Understanding Working Memory written by Tracy Packiam Alloway and published by SAGE. This book was released on 2014-10-27 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is hard to conceive of a classroom activity that does not involve working memory – our ability to work with information. In fact, it would be impossible for students to learn without working memory. From following instructions to reading a sentence, from sounding out an unfamiliar word to calculating a math problem, nearly everything a student does in the classroom requires working with information. Even when a student is asked to do something simple, like take out their science book and open it to page 289, they have to use their working memory. Most children have a working memory that is strong enough to quickly find the book and open to the correct page, but some don’t – approximately 10% in any classroom. A student who loses focus and often daydreams may fall in this 10%. A student who isn’t living up to their potential may fall in this 10%. A student who may seem unmotivated may fall in this 10%. In the past, many of these students would have languished at the bottom of the class, because their problems seemed insurmountable and a standard remedy like extra tuition didn’t solve them. But emerging evidence shows that many of these children can improve their performance by focusing on their working memory. Working memory is a foundational skill in the classroom and when properly supported it can often turn around a struggling student’s prospects. This book will make sure you are able to spot problems early, work with children to improve their working memory and ensure they reach their full potential. How does the book work? Each of the following chapters includes a description of the learning difficulty (WHAT), followed by an inside look into the brain of a student with the disorder (WHERE), their unique working memory profile (WHY), and classroom strategies to support working memory (HOW). There are two types of strategies: general working memory strategies that can be applied to all students in your class, and specific working memory strategies for each learning difficulty. The final chapter (Chapter 9) provides the student with tools to empower them along their learning journey. The aim in supporting students with learning difficulties is not just to help them survive in the classroom, but to thrive as well. The strategies in the book can provide scaffolding and support that will unlock their working memory potential to boost learning. They are designed to be easily integrated within the classroom setting as a dimension of an inclusive curriculum and used in developing an individualized education program (IEP) for the student. The strategies recommended here can also complement existing programs that support a core deficit, such as a social skills program for a student with autistic spectrum disorder, or behavior modification for those with ADHD. Each chapter also includes: Try It box: Provides the reader with an opportunity to have a hands-on understanding of the material Science Flash box: Gives the reader a snapshot of current and interesting research related to each chapter Current Debate box: Discusses a controversial issue pertaining to the disorder Tracy Packiam Alloway is an award-winning psychologist based at the University of North Florida Ross Alloway is the CEO of Memosyne Ltd, a company that brings cutting-edge scientific research to parents.
Download or read book The Learning Brain written by Torkel Klingberg and published by Oxford University Press, USA. This book was released on 2013 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite all our highly publicized efforts to improve our schools, the United States is still falling behind. We recently ranked 15th in the world in reading, math, and science. Clearly, more needs to be done. In The Learning Brain, Torkel Klingberg urges us to use the insights of neuroscience to improve the education of our children. The key to improving education lies in understanding how the brain works: that is where learning takes place, after all. The book focuses in particular on working memory--our ability to concentrate and to keep relevant information in our head while ignoring distractions (a topic the author covered in The Overflowing Brain). Research shows enormous variation in working memory among children, with some ten-year-olds performing at the level of a fourteen-year old, others at that of a six-year old. More important, children with high working memory have better math and reading skills, while children with poor working memory consistently underperform. Interestingly, teachers tend to perceive children with poor working memory as dreamy or unfocused, not recognizing that these children have a memory problem. But what can we do for these children? For one, we can train working memory. The Learning Brain provides a variety of different techniques and scientific insights that may just teach us how to improve our children's working memory. Klingberg also discusses how stress can impair working memory (skydivers tested just before a jump showed a 30% drop in working memory) and how aerobic exercise can actually modify the brain's nerve cells and improve classroom performance. Torkel Klingberg is one of the world's leading cognitive neuroscientists, but in this book he wears his erudition lightly, writing with simplicity and good humor as he shows us how to give our children the best chance to learn and grow.
Download or read book Working Memory and Neurodevelopmental Disorders written by Tracy Packiam Alloway and published by Psychology Press. This book was released on 2012-08-06 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Short-term or working memory - the capacity to hold and manipulate information mentally over brief periods of time - plays an important role in supporting a wide range of everyday activities, particularly in childhood. Children with weak working memory skills often struggle in key areas of learning and, given its impact on cognitive abilities, the identification of working memory impairments is a priority for those who work with children with learning disabilities. Working Memory and Neurodevelopmental Disorders supports clinical assessment and management of working memory deficits by summarising the current theoretical understanding and methods of assessment of working memory. It outlines the working memory profiles of individuals with a range of neurodevelopmental disorders (including Down's syndrome, Williams syndrome, Specific Language Impairment, and ADHD), and identifies useful means of alleviating the anticipated learning difficulties of children with deficits of working memory. This comprehensive and informative text will appeal to academics and researchers in cognitive psychology, neuropsychology and developmental psychology, and will be useful reading for students in these areas. Educational psychologists will also find this a useful text, as it covers the role of working memory in learning difficulties specific to the classroom.
Download or read book The Behavioral and Cognitive Neurology of Stroke written by Olivier Godefroy and published by Cambridge University Press. This book was released on 2007-01-18 with total page 637 pages. Available in PDF, EPUB and Kindle. Book excerpt: The care of stroke patients has changed dramatically. As well as improvements in the emergency care of the condition, there have been marked advances in our understanding, management and rehabilitation of residual deficits. This book is about the care of stroke patients, focusing on behavioural and cognitive problems. It provides a comprehensive review of the field covering the diagnostic value of these conditions, in the acute and later phases, their requirements in terms of treatment and management and the likelihood and significance of long-term disability. This book will appeal to all clinicians involved in the care of stroke patients, as well as to neuropsychologists, other rehabilitation therapists and research scientists investigating the underlying neuroscience.
Download or read book The Development of Working Memory written by Anik de Ribaupierre and published by Psychology Press. This book was released on 1994 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Special Issue of the International Journal of Behavioral Development brings together research on the development of working memory that arises within two quite different approaches.
Download or read book In the Light of Evolution written by National Academy of Sciences and published by National Academies Press. This book was released on 2014-05-19 with total page 632 pages. Available in PDF, EPUB and Kindle. Book excerpt: Humans possess certain unique mental traits. Self-reflection, as well as ethic and aesthetic values, is among them, constituting an essential part of what we call the human condition. The human mental machinery led our species to have a self-awareness but, at the same time, a sense of justice, willing to punish unfair actions even if the consequences of such outrages harm our own interests. Also, we appreciate searching for novelties, listening to music, viewing beautiful pictures, or living in well-designed houses. But why is this so? What is the meaning of our tendency, among other particularities, to defend and share values, to evaluate the rectitude of our actions and the beauty of our surroundings? What brain mechanisms correlate with the human capacity to maintain inner speech, or to carry out judgments of value? To what extent are they different from other primates' equivalent behaviors? In the Light of Evolution Volume VII aims to survey what has been learned about the human "mental machinery." This book is a collection of colloquium papers from the Arthur M. Sackler Colloquium "The Human Mental Machinery," which was sponsored by the National Academy of Sciences on January 11-12, 2013. The colloquium brought together leading scientists who have worked on brain and mental traits. Their 16 contributions focus the objective of better understanding human brain processes, their evolution, and their eventual shared mechanisms with other animals. The articles are grouped into three primary sections: current study of the mind-brain relationships; the primate evolutionary continuity; and the human difference: from ethics to aesthetics. This book offers fresh perspectives coming from interdisciplinary approaches that open new research fields and constitute the state of the art in some important aspects of the mind-brain relationships.
Download or read book Working Memory and Academic Learning written by Milton J. Dehn and published by John Wiley & Sons. This book was released on 2011-01-04 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt: Equipping school and child psychologists, and neuropsychologists with critical information on the role of working memory in learning and achievement, Working Memory and Academic Learning offers guidance on assessment tools, interventions, and current evidence-based best practices. Its specific, step-by-step guidance and hands-on case studies enables you to identify how working memory relates to academic attainment and how to apply this knowledge in professional practice.
Download or read book Working Memory and Human Cognition written by John T. E. Richardson and published by Oxford University Press. This book was released on 1996-05-16 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new volume in the Counterpoints series compares and contrasts different conceptions of working memory, generally recognized as the human cognitive system responsible for temporary storage of information. The book includes proponents of several different views. Robert Logie discusses the theoretical and empirical utility of separating working memory into an articulatory loop, a phonological store, and a visuo-spatial sketchpad into visual and spatial subsystems. Patricia Carpenter provides evidence for a process view of working memory, arguing that both task-specific processing and general processing capabilities can account for the full range of working memory phenomena. She focuses on findings from reading comprehension and memory tasks suggesting that working memory is used to represent the set of skills and strategies necessary for complex tasks, while retaining residual capacity for use as a storage buffer. Lynn Hasher argues in favor of the new inhibitory model, with evidence drawn from the literature on aging and pathology that demonstrates parallels between memory disorders and normal memory functioning. Randall Engle addresses the issue of whether working memory resources are required for retrieval of information or whether that task is relatively automatic. Engle's empirical studies, in turn, bear directly on the positions of Carpenter, Hasher, and Logie. As interest in working memory is increasing at a rapid pace, an open discussion of the central issues involved is both useful and timely. This work serves this purpose for a wide audience of cognitive psychologists and their students.
Download or read book Developmental Dyscalculia written by Jörg-Tobias Kuhn and published by . This book was released on 2015-07-20 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume aims to further our understanding of developmental dyscalculia and measures that might help to redress it. In addition to recent research findings highlighting the importance of working memory facets in developmental dyscalculia and investigating the IQ-achievement discrepancy criterion in defining the disorder, a meta-analysis on the effectiveness of interventions for children with mathematical difficulties provides new directions for how affected children can best be helped.
Download or read book The Role of Working Memory and Executive Function in Communication under Adverse Conditions written by Mary Rudner and published by Frontiers Media SA. This book was released on 2016-06-20 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: Communication is vital for social participation. However, communication often takes place under suboptimal conditions. This makes communication harder and less reliable, leading at worst to social isolation. In order to promote participation, it is necessary to understand the mechanisms underlying communication in different situations. Human communication is often speech based, either oral or written, but may also involve gesture, either accompanying speech or in the form of sign language. For communication to be achieved, a signal generated by one person has to be perceived by another person, attended to, comprehended and responded to. This process may be hindered by adverse conditions including factors that may be internal to the sender (e.g. incomplete or idiosyncratic language production), occur during transmission (e.g. background noise or signal processing) or be internal to the receiver (e.g. poor grasp of the language or sensory impairment). The extent to which these factors interact to generate adverse conditions may differ across the lifespan. Recent work has shown that successful speech communication under adverse conditions is associated with good cognitive capacity including efficient working memory and executive abilities such as updating and inhibition. Further, frontoparietal networks associated with working memory and executive function have been shown to be activated to a greater degree when it is harder to achieve speech comprehension. To date, less work has focused on sign language communication under adverse conditions or the role of gestures accompanying speech communication under adverse conditions. It has been proposed that the role of working memory in communication under such conditions is to keep fragments of an incomplete signal in mind, updating them as appropriate and inhibiting irrelevant information, until an adequate match can be achieved with lexical and semantic representations held in long term memory. Recent models of working memory highlight an episodic buffer whose role is the multimodal integration of information from the senses and long term memory. It is likely that the episodic buffer plays a key role in communication under adverse conditions. The aim of this research topic is to draw together multiple perspectives on communication under adverse conditions including empirical and theoretical approaches. This will facilitate a scientific exchange among individual scientists and groups studying different aspects of communication under adverse conditions and/or the role of cognition in communication. As such, this topic belongs firmly within the field of Cognitive Hearing Science. Exchange of ideas among scientists with different perspectives on these issues will allow researchers to identify and highlight the way in which different internal and external factors interact to make communication in different modalities more or less successful across the lifespan. Such exchange is the forerunner of broader dissemination of results which ultimately, may make it possible to take measures to reduce adverse conditions, thus facilitating communication. Such measures might be implemented in relation to the built environment, the design of hearing aids and public awareness.
Download or read book Working Memory Rating Scale WMRS written by Tracy Packiam Alloway and published by . This book was released on 2008 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Cognitive Neuroscience of Working Memory written by Naoyuki Osaka and published by . This book was released on 2007 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is only relatively recently that it has been possible to study the neural processes that might underlie working memory, leading to a proliferation of research in this domain. This volume brings together leading researchers from around the world to summarise current knowledge of this field.
Download or read book Handbook of Individual Differences in Cognition written by Aleksandra Gruszka and published by Springer Science & Business Media. This book was released on 2010-06-16 with total page 494 pages. Available in PDF, EPUB and Kindle. Book excerpt: As cognitive models of behavior continue to evolve, the mechanics of cognitive exceptionality, with its range of individual variations in abilities and performance, remains a challenge to psychology. Reaching beyond the standard view of exceptional cognition equaling superior intelligence, the Handbook of Individual Differences in Cognition examines the latest findings from psychobiology, cognitive psychology, and neuroscience, for a comprehensive state-of-the-art volume. Breaking down cognition in terms of attentional mechanisms, working memory, and higher-order processing, contributors discuss general models of cognition and personality. Chapter authors build on this foundation as they revisit current theory in such areas as processing effort and general arousal and examine emerging methods in individual differences research, including new data on the role of brain plasticity in cognitive function. The possibility of a unified theory of individual differences in cognitive ability and the extent to which these variables may account for real-world competencies are emphasized, and commentary chapters offer suggestions for further research priorities. Coverage highlights include: The relationship between cognition and temperamental traits. The development of autobiographical memory. Anxiety and attentional control. The neurophysiology of gender differences in cognitive ability. Intelligence and cognitive control. Individual differences in dual task coordination. The effects of subclinical depression on attention, memory, and reasoning. Mood as a shaper of information. Researchers, clinicians, and graduate students in psychology and cognitive sciences, including clinical psychology and neuropsychology, personality and social psychology, neuroscience, and education, will find the Handbook of Individual Differences in Cognition an expert guide to the field as it currently stands and to its agenda for the future.
Download or read book Methods Measures and Theories in Eyewitness Identification Tasks written by Andrew M. Smith and published by Taylor & Francis. This book was released on 2021-02-25 with total page 423 pages. Available in PDF, EPUB and Kindle. Book excerpt: Methods, Measures, and Theories in Eyewitness Recognition Tasks provides a comprehensive review of the fundamental issues surrounding eyewitness recognition phenomena alongside suggestions for developing a more methodologically rigorous eyewitness science. Over the past 40 years, the field of eyewitness science has seen substantial advancement in eyewitness identification procedures, yet theoretical and methodological developments have fallen behind. Featuring contributions from prominent international scholars, this book examines methodological and theoretical limitations and explores important topics, including how to increase the accuracy of identifying perpetrators when using CCTV images, how to create more identifiable facial composites, and the differences in accuracy between younger and older eyewitnesses. Providing in-depth discussion on the limitations of traditional lineups, eyewitness memory fallibility, and the complications that arise when using laboratory simulations, along with suggestions for new methods, this book will be an invaluable resource for researchers in eyewitness recognition, lawyers, players in the criminal justice system, members of innocence commissions, and researchers with interests in cognitive psychology.
Download or read book Ask a Manager written by Alison Green and published by Ballantine Books. This book was released on 2018-05-01 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the creator of the popular website Ask a Manager and New York’s work-advice columnist comes a witty, practical guide to 200 difficult professional conversations—featuring all-new advice! There’s a reason Alison Green has been called “the Dear Abby of the work world.” Ten years as a workplace-advice columnist have taught her that people avoid awkward conversations in the office because they simply don’t know what to say. Thankfully, Green does—and in this incredibly helpful book, she tackles the tough discussions you may need to have during your career. You’ll learn what to say when • coworkers push their work on you—then take credit for it • you accidentally trash-talk someone in an email then hit “reply all” • you’re being micromanaged—or not being managed at all • you catch a colleague in a lie • your boss seems unhappy with your work • your cubemate’s loud speakerphone is making you homicidal • you got drunk at the holiday party Praise for Ask a Manager “A must-read for anyone who works . . . [Alison Green’s] advice boils down to the idea that you should be professional (even when others are not) and that communicating in a straightforward manner with candor and kindness will get you far, no matter where you work.”—Booklist (starred review) “The author’s friendly, warm, no-nonsense writing is a pleasure to read, and her advice can be widely applied to relationships in all areas of readers’ lives. Ideal for anyone new to the job market or new to management, or anyone hoping to improve their work experience.”—Library Journal (starred review) “I am a huge fan of Alison Green’s Ask a Manager column. This book is even better. It teaches us how to deal with many of the most vexing big and little problems in our workplaces—and to do so with grace, confidence, and a sense of humor.”—Robert Sutton, Stanford professor and author of The No Asshole Rule and The Asshole Survival Guide “Ask a Manager is the ultimate playbook for navigating the traditional workforce in a diplomatic but firm way.”—Erin Lowry, author of Broke Millennial: Stop Scraping By and Get Your Financial Life Together
Download or read book Discovering the Brain written by National Academy of Sciences and published by National Academies Press. This book was released on 1992-01-01 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt: The brain ... There is no other part of the human anatomy that is so intriguing. How does it develop and function and why does it sometimes, tragically, degenerate? The answers are complex. In Discovering the Brain, science writer Sandra Ackerman cuts through the complexity to bring this vital topic to the public. The 1990s were declared the "Decade of the Brain" by former President Bush, and the neuroscience community responded with a host of new investigations and conferences. Discovering the Brain is based on the Institute of Medicine conference, Decade of the Brain: Frontiers in Neuroscience and Brain Research. Discovering the Brain is a "field guide" to the brainâ€"an easy-to-read discussion of the brain's physical structure and where functions such as language and music appreciation lie. Ackerman examines: How electrical and chemical signals are conveyed in the brain. The mechanisms by which we see, hear, think, and pay attentionâ€"and how a "gut feeling" actually originates in the brain. Learning and memory retention, including parallels to computer memory and what they might tell us about our own mental capacity. Development of the brain throughout the life span, with a look at the aging brain. Ackerman provides an enlightening chapter on the connection between the brain's physical condition and various mental disorders and notes what progress can realistically be made toward the prevention and treatment of stroke and other ailments. Finally, she explores the potential for major advances during the "Decade of the Brain," with a look at medical imaging techniquesâ€"what various technologies can and cannot tell usâ€"and how the public and private sectors can contribute to continued advances in neuroscience. This highly readable volume will provide the public and policymakersâ€"and many scientists as wellâ€"with a helpful guide to understanding the many discoveries that are sure to be announced throughout the "Decade of the Brain."
