Download or read book Temporal and Spatial Attention in Dyslexia written by Elizabeth B. Liddle and published by . This book was released on 2006 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Developmental Dyslexia across Languages and Writing Systems written by Ludo Verhoeven and published by Cambridge University Press. This book was released on 2019-10-03 with total page 481 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first truly systematic, multi-disciplinary, and cross-linguistic study of the language and writing system factors affecting the emergence of dyslexia.
Download or read book Oscillatory Temporal Sampling and Developmental Dyslexia Towards an Over Arching Theoretical Framework written by Usha Goswami and published by Frontiers Media SA. This book was released on 2015-04-01 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt: Children with developmental dyslexia fail to acquire efficient reading and spelling skills despite adequate tuition and an absence of overt sensory and/ or neural deficits. Learning to read and spell requires linguistic skills, auditory skills and visual skills. Oscillatory 'temporal sampling' theory links the development of sensory and linguistic processes. The auditory system 'samples' acoustic information at different temporal rates, which for speech processing suggests that temporal information encoded by delta, theta and gamma oscillations is bound together in the final speech percept. Temporal sampling theory proposed a possible deficit in dyslexia in auditory sampling of the speech signal at syllable-relevant rates (< 10 Hz, delta and theta). This would hypothetically affect prosodic development prior to reading and syllable-based parsing, which would affect efficient linguistic skills and consequently reading development across languages. The visual system also samples information in the visuo-spatial field. In theory atypical visual oscillatory sampling could therefore be related to some of the visual features of developmental dyslexia. In this special issue, we bring together visual and auditory sensory processing studies around the general theme of oscillatory temporal sampling. Contributors were encouraged to discuss their findings within a temporal sampling perspective. The resulting studies cover a wide range of sensory processes, with findings both supporting and contradicting the theory. It is also important to note that studies covered a wide range of languages, and that the behavioural manifestations of a sampling impairment may differ both with language and over the course of development. Nevertheless, it is encouraging to see such diverse findings considered within a single theoretical framework, even if at the same time, it is apparent that an over-arching theoretical framework encompassing both visual and auditory deficits in dyslexia is yet to be achieved.
Download or read book Visual Aspects of Dyslexia written by John Stein and published by Oxford University Press. This book was released on 2012-08-23 with total page 219 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although the dominant view of dyslexia is that it is caused by linguistic/phonological weakness, recent research within neuroscience has shown that it is associated with visual processing problems as well. This book brings together research from neurology, neuroscience, and the vision sciences to present a cutting edge review of this topic.
Download or read book Endogenous and Exogenous Visual Spatial Attention in Dyslexia written by Nora Diver and published by . This book was released on 1999 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Reading and Dyslexia written by Thomas Lachmann and published by Springer. This book was released on 2018-07-28 with total page 339 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this volume a group of well-known experts of the field cover topics ranging from basic visual and auditory information processing to higher order cognition in reading and dyslexia, from basic research to remediation approaches and from well-established theories to new hypotheses about reading acquisition and causes for its failure. Reading is one of the most intriguing feats human evolution ever came up with. There is no evolutionary basis for reading as such; reading is secondary to language and the result of a complex skill acquisition at the end of which almost all pre-existing cognitive functions are mobilized. With the right instruction and practice most people learn this skill smoothly. Some, however, have problems, despite same opportunities and general cognitive abilities. This developmental dyslexia results from a neuro developmental disorder leading to deficits in reading relevant information processing. But what deficits are these, and can they be trained?
Download or read book Distribution of Spatial Attention in Dyslexic and Average Readers written by Janine King and published by . This book was released on 1988 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dyslexia written by Carlo Aleci and published by . This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Even if the ophthalmological aspects of developmental dyslexia are generally considered negligible in comparison to the cognitive and phonological ones, a growing body of evidence suggests in many patients the presence of deficiencies related to a neuronal sub-population along the visual pathway. Still, even in the limited area of neuro-ophtalmological research, there is no general agreement on the mechanisms underlying reading impairment and on how the aetiological element determines the phenotype, that is to say the typical symptomatology. Nevertheless, the spatial and temporal vision in dyslexics seem to be defective. The purpose of this work is to report in a critical way the state of the art visual research in developmental dyslexia, without considering the aspects that go beyond our competence. In the second part of the treatise, the personal approach to the visuoperceptive impairment in this clinical condition is phenomenological rather than aetiological: it investigates the problem from the perceptive symptoms and signs rather than from the causal hypothesis and from the anatomofunctional demonstration.Without claiming to exhaust the subject, we have pursued a triple aim: trying to shed light on one of the most debated and controversial questions, providing a rigorous and comprehensive overview on the current acquisitions, and, why not, offering some cues to those who intend to contribute to solve this problem.
Download or read book Reading and Attention Disorders written by Drake D. Duane and published by . This book was released on 1999 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: This year marks the 100th anniversary of the first clinical description of the struggle to read. Based on a 1998 National Dyslexia Research Foundation conference, this collection of 11 papers by US neuroscientists presents recent evidence bearing on the linkage of reading and attention disorders. Considerations include possible genetic neuroanatomy abnormalities, epidemiology, and case studies of the abilities of persons with dyslexia. Includes brain images and plots of task trials. Annotation copyrighted by Book News, Inc., Portland, OR.
Download or read book Students with Both Gifts and Learning Disabilities written by Tina A. Newman and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: We were motivated to edit this book when we began to hear stories of exceptional students who were struggling with reading, writing, or math, but who could solve seemingly any problem with computers, or build the most intricate structures with Legos, or could draw beautiful pictures, or could tell the most creative stories but ended up in tears when asked to write it out. How is it possible to have so much talent in some areas and yet to appear to have a disability in another? What resources are available for these students? How can we ensure that these students' abilities are nurtured and developed? Our goal in this book is to provide ideas and possibly even tentative answers for educators and to stimulate more questions to be answered by researchers. We have ourselves been addressing related questions for some time. Our group at the PACE Center at Yale has explored the developmentof abilities, competencies and expertise that allow people to be successful in life. Through this work, we have collaborated with school districts and other educators and researchers across the country to expand the notion ofwhat is traditionally thought ofas intelligence. We use the conceptofsuccessful intelligence to allow for the possibility that the skills traditionally taught in school are not the only ones, and often not even the most important ones, that allow people to be successful in the world.
Download or read book Mismatch Negativity written by Risto Näätänen and published by Oxford University Press. This book was released on 2019-03-19 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: The mismatch negativity (MMN) is the electrophysiological change-detection response of the brain. MMN is stimulated when there is any discernible change to a repetitive sequence of sound, occurring even in the absence of attention. MMN is an automatic response and causes an involuntary attentional shift, representing a function which is of vital significance. A parallel response can also be detected in the other sensory modalities- visual, somatosensory, and olfactory. MMN occurs in different species, and across the different developmental stages, from infancy to old age. Importantly, the MMN response is affected in different cognitive brain disorders, providing an index to the severity of the disorder and consequently, a guide to the effectiveness of different treatments. MMN has become extremely popular around the world for investigating a wide range of clinical populations. It is a versatile tool for studying perception, memory, and learning functions in both the healthy and dysfunctional brain. Furthermore, being elicited irrespective of attention, it is ideal for investigating inattentive participants, such as sleeping infants or patients in a coma, whose cognitive processes are otherwise hard to access. Written by pioneers and leading authorities in the subject, this book provides an introduction to MMN and its contribution within different clinical fields: developmental disorders, neurological disorders, psychiatric disorders, and aging.
Download or read book The Dyslexia Debate written by Julian G. Elliott and published by Cambridge University Press. This book was released on 2014-03-24 with total page 295 pages. Available in PDF, EPUB and Kindle. Book excerpt: An examination of how we use the term 'dyslexia' and how this may undermine aid for struggling readers.
Download or read book The Role of Focused Spatial Attention in Learning to Read written by Andrea Facoetti and published by . This book was released on 2004 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Visual Aspects of Dyslexia written by John Stein and published by OUP Oxford. This book was released on 2012-08-23 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dyslexia affects about 10% of all children and is a potent cause of loss of self-confidence, personal and family misery, and waste of potential. Although the dominant view is that it is caused by specifically linguistic/phonological weakness, recent research within the field of neuroscience has shown that it is associated wtih visual processing problems as well. These discoveries have led to a resurgence in visual methods of treatment, which have shown promising results. 'Visual aspects of dyslexia' brings together cutting edge research from a range of disciplines - including neurology, neuroscience, and the vision sciences, to present the first comprehensive review of this recent research. It includes chapters from leading specialists which, in addition to reporting on the latest research, show how this knowledge is being successfully applied in the development of effective visual treatments for this common problem. Sections within the book cover the role of eye movements in reading, visual attention and reading, the neural bases of reading, and the relationship between visual stress and dyslexia. Making a valuable contribution in helping us develop a deeper understanding of dyslexia, this is an important book for those in the fields of psychology, neuroscience, and education.
Download or read book Developmental Dysgraphia written by Brenda Rapp and published by Routledge. This book was released on 2019-12-13 with total page 351 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ability to communicate with written language is critical for success in school and in the workplace. Unfortunately, many children suffer from developmental dysgraphia—impairment in acquiring spelling or handwriting skills—and this form of impairment has received relatively little attention from researchers and educators. This volume brings together, for the first time, theoretically grounded and methodologically rigorous research on developmental dysgraphia, presented alongside reviews of the typical development of spelling and writing skills. Leading experts on writing and dysgraphia shed light on different types of impairments that can affect the learning of spelling and writing skills, and provide insights into the typical development of these skills. The volume, which contributes both to the basic science of literacy and to the applied science of diagnosing and treating developmental dysgraphia, should interest researchers, educators, and clinicians. This book was originally published as a special issue of Cognitive Neuropsychology.
Download or read book Dyslexia Learning and the Brain written by Roderick Nicolson and published by MIT Press. This book was released on 2010-08-13 with total page 307 pages. Available in PDF, EPUB and Kindle. Book excerpt: A unique overview of research on dyslexia and an account of the underlying causes at cognitive, brain, and neural system levels that provides a framework for significant progress in the understanding of dyslexia and other related learning disabilities. Dyslexia research has made dramatic progress since the mid-1980s. Once discounted as a “middle-class myth,” dyslexia is now the subject of a complex—and confusing—body of theoretical and empirical research. In Dyslexia, Learning, and the Brain, leading dyslexia researchers Roderick Nicolson and Angela Fawcett provide a uniquely broad and coherent analysis of dyslexia theory. Unlike most dyslexia research, which addresses the question “what is the cause of the reading disability called dyslexia?” the authors' work has addressed the deeper question of “what is the cause of the learning disability that manifests as reading problems?” This perspective allows them to place dyslexia research within the much broader disciplines of cognitive psychology and cognitive neuroscience and has led to a rich framework, including two established leading theories, the automatization deficit account (1990) and the cerebellar deficit hypothesis (2001). Nicolson and Fawcett show that extensive evidence has accumulated to support these two theories and that they may be seen as subsuming the established phonological deficit account and sensory processing accounts. Moving to the explanatory level of neural systems, they argue that all these disorders reflect problems in some component of the procedural learning system, a multiregion system including major components of cortical and subcortical regions. The authors' answer to the fundamental question “what is dyslexia?” offers a challenge and motivation for research throughout the learning disabilities, laying the foundations for future progress.
Download or read book The Oxford Handbook of Reading written by Alexander Pollatsek and published by Oxford University Press, USA. This book was released on 2015 with total page 521 pages. Available in PDF, EPUB and Kindle. Book excerpt: Writing is one of humankind's greatest inventions, and modern societies could not function if their citizens could not read and write. How do skilled readers pick up meaning from markings on a page so quickly, and how do children learn to do so? The chapters in the Oxford Handbook of Reading synthesize research on these topics from fields ranging from vision science to cognitive psychology and education, focusing on how studies using a cognitive approach can shed light on how the reading process works. To set the stage, the opening chapters present information about writing systems and methods of studying reading, including those that examine speeded responses to individual words as well as those that use eye movement technology to determine how sentences and short passages of text are processed. The following section discusses the identification of single words by skilled readers, as well as insights from studies of adults with reading disabilities due to brain damage. Another section considers how skilled readers read a text silently, addressing such issues as the role of sound in silent reading and how readers' eyes move through texts. Detailed quantitative models of the reading process are proposed throughout. The final sections deal with how children learn to read and spell, and how they should be taught to do so. These chapters review research with learners of different languages and those who speak different dialects of a language; discuss children who develop typically as well as those who exhibit specific disabilities in reading; and address questions about how reading should be taught with populations ranging from preschoolers to adolescents, and how research findings have influenced education. The Oxford Handbook of Reading will benefit researchers and graduate students in the fields of cognitive psychology, developmental psychology, education, and related fields (e.g., speech and language pathology) who are interested in reading, reading instruction, or reading disorders.
