Developmental Disorders Of Language Learning And Cognition

This important new text is a comprehensive survey of current thinking and research on a wide range of developmental disorders. Highlights key research on normal and typical development Includes clinical case studies and diagrams to illustrate key concepts A reader-friendly writing style

Language as a connecting bridge between learning disability and psychiatric disorder is the unifying theme of this wide-ranging book. Particular prominence is given to attention deficit hyperactivity disorder, dyslexia and autistic disorder. Explanations for the comorbidity of psychiatric and language disorder are sought in developmental, cognitive and biological fields, the contribution of imaging modalities is considered and implications for aetiology, treatment and rehabilitation are explored. Topical issues such as syndrome definition in dyslexia, acquired memory disorder in childhood and biology-behaviour correspondence are well covered, as are a range of treatment options. A final section is devoted to outcome studies. Enlivened with case vignettes, and offering insights into the range of current thinking on language and behaviour, this book is a rich resource for professionals and advanced students concerned with child health and development, offering ideas for a unified view of language, learning and behaviour problems.

Language Development and Language Impairment offers a problem-based introduction to the assessment and treatment of a wide variety of childhood language developmental disorders. Focuses for the most part on the pre-school years, the period during which the foundations for language development are laid Uses a problem-based approach, designed to motivate students to find the information they need to identify and explore learning issues that a particular speech or language issue raises Examines the development of a child’s phonological system, the growth of vocabulary, the development of grammar, and issues related to conversational and narrative competence Integrates information on typical and atypical language development

How and why do all children learn language? Why do some have difficulties while others are early language learners? What are the consequences of early bilingualism? Is it possible to reach native-like competence in a foreign language? Although we still cannot fully answer these questions, research during the last two decades has begun to solve some pieces of the puzzle. This book proposes an interdisciplinary collection of writings from some of the best specialists across several fields in cognitive science, offering a wide sample of recent advances in the study of first language acquisition, bilingualism, second language acquisition, and disorders of oral language. It is addressed to all researchers and students interested in language acquisition, as well as to teachers, clinicians and parents, who will find therein many new findings and varied methodological approaches, as well as challenging questions that are still debated and in need of further research.

In recent decades, a growing number of children have been diagnosed with autism spectrum disorder (ASD), a condition characterized by, among other features, social interaction deficits and language impairment. Yet the precise nature of the disorder’s impact on language development is not well understood, in part because of the language variability among children across the autism spectrum. The contributors to this volume — experts in fields ranging from communication disorders to developmental and clinical psychology to linguistics — use innovative techniques to address two broad questions: Is the variability of language development and use in children with ASD a function of the language, such that some linguistic domains are more vulnerable to ASD than others? Or is the variability a function of the individual, such that some characteristics predispose those with ASD to have varying levels of difficulty with language development and use? Contributors investigate these questions across linguistic levels, from lexical semantics and single-clause syntax, to computationally complex phonology and the syntax-pragmatics interface. Authors address both spoken and written domains within the wider context of language acquisition. This timely and broadly accessible volume will be of interest to a broad range of specialists, including linguists, psychologists, sociologists, behavioral neurologists, and cognitive neuroscientists.

Developmental changes in cognitive abilities in childhood have long been of interest to researchers across many fields, including behavioral sciences, communications, education, and medicine. With the publication of research findings showing individual differences in the development of children's learning skills has come the realization that models, methodologies, and analysis approaches that include consideration of individual differences are needed. It has brought an increase in research collaborations among experts in different fields who bring different approaches together in studies of cognitive abilities. This work has yielded a growing body of knowledge about how children with normal abilities and those with developmental disorders learn, gain skills in social competency, develop decision making and planning abilities, and acquire language skills and the skills needed for reading and writing. More recently, researchers have sought to use this body of knowledge as a basis for the early identification of children at risk for cognitive delays and for the development and evaluation of intervention approaches. The chapters in this book review literature in five areas of cognition, and provide theory- and research-based information on the applications of research findings and intervention approaches. Throughout the chapters, information on the interactions of different cognitive abilities and the role of individual differences in development that influences development assessments is included.

The last 25 years have witnessed an explosion of research at the intersection of typical language development and child language disorders. A pioneer in bringing these fields of study together is Robin S. Chapman, Emerita, University of Wisconsin. This contributed volume honors her with chapters written by former students and colleagues, who track in their own research the theme of psycholinguistic contributions to our understanding of the nature and remediation of child language disorders. In this volume, such renowned researchers in child language development as Dorothy Bishop, Judith Johnston, and Ray Kent, among others, discuss their research in certain populations in the context of the significance of, limits of, and alternatives to Robin Chapman’s developmental interactionist perspective. Studies of disordered language in Down’s Syndrome and Specific Language Impairment, in particular, attribute much progress in our understanding of the pragmatic and comprehension skills in these populations to the developmental perspective. Language Disorders From a Developmental Perspective opens with a reprint of Robin Chapman’s seminal 2001 article from The Journal of Child Psychiatry and Psychology. It concludes with a new chapter from Dr. Chapman summarizing what we know and what we don’t know about language disorders within the developmental framework, and pointing to future areas of research and intervention. Clinicians as well as scholars will benefit from this book, as will students in programs of developmental psycholinguistics, child language disorders, and learning disabilities.