Implicit Learning of Children With and Without Developmental Language Disorder Across Auditory and Visual Categories PDF Download
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Author:
Publisher:
ISBN:
Category : Auditory perception
Languages : en
Pages : 64
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Book Description
The current study examined implicit sound- and visual-meaning-mappings of children with and without Developmental Language Disorder (DLD). One child with DLD and 29 children with typical language development (TLD) were included in the study, based on results from a hearing screening and standardized assessments of cognitive and expressive language skills. Participants completed two computer-based experiments, which were designed to investigate: 1) sound discrimination (pitch and duration), implicit mapping of sound stimuli to objects; 2) visual discrimination, implicit mapping of visual stimuli to objects. The current study showed that children with TLD who implicitly learned pitch categories showed better mapping of sound stimuli to objects than children with TLD who implicitly learned duration categories. The one child with DLD who learned pitch categories showed implicit learning in the mapping task. The child also showed implicit learning of visual stimuli in the visual experiment. An association between sound-discrimination scores and sound mapping performance in multivariate analyses of covariance (MANCOVAs) was not found in the TLD group. An interaction between visual discrimination and phase in the test block was found. Correlation tests revealed a negligibly positive association between visual discrimination and visual learning of the second phase in the test block in the TLD group, suggesting that links were starting to appear as children learned the categories. Findings are discussed in the context of recruitment challenges, and potential experimental design adjustments are suggested for future work.
Author:
Publisher:
ISBN:
Category : Auditory perception
Languages : en
Pages : 64
Get Book Here
Book Description
The current study examined implicit sound- and visual-meaning-mappings of children with and without Developmental Language Disorder (DLD). One child with DLD and 29 children with typical language development (TLD) were included in the study, based on results from a hearing screening and standardized assessments of cognitive and expressive language skills. Participants completed two computer-based experiments, which were designed to investigate: 1) sound discrimination (pitch and duration), implicit mapping of sound stimuli to objects; 2) visual discrimination, implicit mapping of visual stimuli to objects. The current study showed that children with TLD who implicitly learned pitch categories showed better mapping of sound stimuli to objects than children with TLD who implicitly learned duration categories. The one child with DLD who learned pitch categories showed implicit learning in the mapping task. The child also showed implicit learning of visual stimuli in the visual experiment. An association between sound-discrimination scores and sound mapping performance in multivariate analyses of covariance (MANCOVAs) was not found in the TLD group. An interaction between visual discrimination and phase in the test block was found. Correlation tests revealed a negligibly positive association between visual discrimination and visual learning of the second phase in the test block in the TLD group, suggesting that links were starting to appear as children learned the categories. Findings are discussed in the context of recruitment challenges, and potential experimental design adjustments are suggested for future work.
Author: Marc Marschark
Publisher: Oxford University Press, USA
ISBN: 0190054042
Category : Education
Languages : en
Pages : 475
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Book Description
In recent years, the intersection of cognitive psychology, developmental psychology, and neuroscience with regard to deaf individuals has received increasing attention from a variety of academic and educational audiences. Both research and pedagogy have addressed questions about whether deaf children learn in the same ways that hearing children learn, how signed languages and spoken languages might affect different aspects of cognition and cognitive development, and the ways in which hearing loss influences how the brain processes and retains information. There are now a number of preliminary answers to these questions, but there has been no single forum in which research into learning and cognition is brought together. The Oxford Handbook of Deaf Studies in Learning and Cognition aims to provide this shared forum, focusing exclusively on learning, cognition, and cognitive development from theoretical, psychological, biological, linguistic, social-emotional, and educational perspectives. Each chapter includes state-of-the-art research conducted and reviewed by international experts in the area. Drawing this research together, this volume allows for a synergy of ideas that possesses the potential to move research, theory, and practice forward.
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ISBN:
Category : Auditory perception
Languages : en
Pages : 0
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The study below was designed to compare implicit learning in fifty-two preschool-aged children with and without developmental language disorder (DLD) to test the Procedural Deficit Hypothesis (PDH). The PDH claims that procedural memory, the basis of implicit learning, is the main impairment in DLD. Using a computer-based program to conduct sound-meaning-mapping tasks, we asked children to select one of two images according to the corresponding sound they heard. After all the participants were tested, an additional cue was found in the experiment that impacted the data. Instead of the children attuning to the sounds to depict the correct answer, the children picked up on an unintended visual cue: the target image tended to alternate from one side to another. Both children with DLD and TLD showed implicit learning of the visual alternation, in contradiction to the PDH. We relate these findings to the debate over the PDH and alternative hypotheses regarding the etiology of DLD.
Author: Katsarou, Dimitra V.
Publisher: IGI Global
ISBN:
Category : Language Arts & Disciplines
Languages : en
Pages : 464
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Book Description
The field of language disorders often lacks comprehensive resources that address the diverse range of developmental language disorders and provide insights into effective treatment and special education approaches. Many existing books focus on specific disorders or groups of disorders, leaving a gap in knowledge and understanding for academic scholars and professionals seeking a broader perspective. This limitation hampers efforts to support individuals with developmental language disorders and integrate them into schools and society. Developmental Language Disorders in Childhood and Adolescence, edited by Dimitra Katsarou, is a groundbreaking book that fills the void in literature by offering a holistic and inclusive approach to developmental language disorders. Unlike other publications, this edited volume covers a wide range of disorders and provides insights into linguistic approaches, treatment methods, and special education practices. It serves as a comprehensive resource that equips academic scholars, educators, clinicians, therapists, and parents with the knowledge and strategies needed to address developmental language disorders effectively. With chapters authored by experts in the field, the book explores topics such as psycholinguistics, neurolinguistics, etiology, differential diagnosis, genetic syndromes, dyslexia, autism, aphasias, stuttering, psychological problems and language, developmental psychopathology, cognitive and linguistic profiles, special education, therapy, inclusion, and the roles of schools, families, and caregivers. By encompassing this broad range of subjects, the book provides readers with a deep understanding of the complexities of developmental language disorders and offers practical guidance for supporting individuals with language challenges. Developmental Language Disorders in Childhood and Adolescence is an essential resource for academic scholars, professionals, and individuals interested in developmental language disorders. By offering a comprehensive exploration of the subject and highlighting inclusive pedagogical approaches, the book empowers readers to better understand, diagnose, and support individuals with developmental language disorders. With its emphasis on treatment methods and special education practices, this book paves the way for more effective integration of individuals with language challenges into schools and society.
Author: Patrick Rebuschat
Publisher: John Benjamins Publishing Company
ISBN: 902726872X
Category : Language Arts & Disciplines
Languages : en
Pages : 513
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Book Description
Implicit learning is a fundamental feature of human cognition. Many essential skills, including language comprehension and production, intuitive decision making, and social interaction, are largely dependent on implicit (unconscious) knowledge. Given its relevance, it is not surprising that the study of implicit learning plays a central role in the cognitive sciences. The present volume brings together eminent researchers from a variety of fields (e.g., cognitive psychology, linguistics, education, cognitive neuroscience, developmental psychology) in order to assess the progress made in the study of implicit and explicit learning, to critically evaluate key concepts and methodologies, and to determine future directions to take in this interdisciplinary enterprise. The eighteen chapters in this volume are written in an accessible and engaging fashion; together, they provide the reader with a comprehensive snapshot of the exciting current work on the implicit and explicit learning of languages.
Author: Laurence B. Leonard
Publisher: MIT Press
ISBN: 9780262621366
Category : Children
Languages : en
Pages : 358
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Book Description
Children with Specific Language Impairment covers all aspects of SLI, including its history, possible genetic and neurobiological origins, and clinical and educational practice.
Author: Marisa Filipe
Publisher: Frontiers Media SA
ISBN: 2832513549
Category : Science
Languages : en
Pages : 226
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Book Description
Author: Kia Nobre
Publisher:
ISBN: 0199563454
Category : Medical
Languages : en
Pages : 478
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Book Description
Our ability to attend selectively to our surroundings - taking notice of the things that matter, and ignoring those that don't - is crucial if we are to negotiate the world around us in an efficient manner. Several aspects of the temporal dimension turn out to be critical in determining how we can put together and select the events that are important to us as they themselves unfold over time. For example, we often miss events that happen while we are occupied perceiving or responding to another stimulus. On the other hand, temporal regularity between events can also greatly improve our perception. In addition, our perception of the passage of time itself can also be distorted as while we are performing actions or paying attention to different aspects of the environment. Surprisingly, this fascinating and fundamental interplay between ' attention' and 'time' has been relatively neglected in the psychology and neuroscience literatures until very recently. Attention & Time is the first book to address this foundational topic, bringing together several intriguing and hitherto fragmented findings into a compelling and cohesive field of enquiry. The book contains thirty-one critical-review chapters from internationally recognised experts in the field, carefully organised into three stand-alone, yet extensively cross-referenced, themed sections. Each section focuses on distinct ways in which attention and time influence one another. These sections, each encompassing a range of methodologies from classical cognitive psychology to single-cell neurophysiology, provide functionally unifying frameworks to help guide the reader through the many various experimental and theoretical approaches adopted. Section 1 considers variations of attention across time, and explores how attentional allocation is limited by very short or very long intervals of time. Section 2 describes several types of temporal illusion, illustrating how attention can modulate the perception of the passage of time itself. "A watched pot never boils" and, conversely, "time flies when you're having fun" nicely capture the experimental observation that the degree of attention allocated to stimulus timing contributes to its subjective duration. Finally, Section 3 examines how attention can be directed in time, to predictable or expected moments in time, so as to optimise behaviour. Bringing conceptually discrete, yet functionally related, fields of temporal attention research together within a single volume, this book provides a comprehensive overview that will be of value to the interested novice in cognitive neuroscience, whilst also inspiring experts in the field to make, perhaps previously overlooked, links with their own field of research.
Author: Patricia J. Brooks
Publisher: John Wiley & Sons
ISBN: 1444331469
Category : Language Arts & Disciplines
Languages : en
Pages : 406
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Book Description
An accessible introduction to language development aimed at a wide audience of students from different disciplines such as psychology, behavioural science, linguistics, cognitive science, and speech pathology. It requires only minimal knowledge of psychology, and is intended for undergraduates from the second year of studies onwards. The wide accessibility to undergraduates is achieved by avoiding technical terminology when possible and explaining all crucial concepts in the text. From the first moment of life, language development occurs in the context of social activities. This book emphasises how language development interacts with social and cognitive development, and shows how these abilities work together to turn children into sophisticated language users—a process that continues well beyond the early years. Covering the breadth of contemporary research on language development, Brooks and Kempe illustrate the methodological variety and multi-disciplinary character of the field, presenting recent findings with reference to major theoretical discussions. Through their clear and accessible style, readers are given an authentic flavour of the complexities of language development research. With such research advancing at a rapid pace, Language Development uncovers new insights into a variety of areas such as the neurophysiological underpinnings of language, the language processing capabilities of newborns, and the role of genes in regulating this amazing human ability.
Author:
Publisher:
ISBN: 9781681255323
Category :
Languages : en
Pages :
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