Examines Nickels's claim that interactive models of lexical access in speech production cannot account for naming data from a group of anomic patients. This paper reiterates that the behavior of connectionist models is not easily predictable without running the appropriate simulations, and discusses the role of frequency in lexical access in…

Notes that in linguistic theory, phenomena previously handled by a separate grammatical component have been moved into the lexicon and that in some theories, the contrast between grammar and the lexicon has vanished. Concludes that the case for a modular distinction between grammar and the lexicon has been overstated and that the evidence to date…

Compares speech-related (coverbal) gestures in brain-damaged patients (aphasics and visuo-spatial deficits) and in matched controls. Results suggest ideational gestures probably facilitate word retrieval and reflect transfer of information between propositional and non-propositional representations during message construction, and that conceptual…

This book examines how the brain enables people to speak creatively and build up an understanding of language. The discussion looks at the linguistic and neuro-anatomical underpinnings of language and considers how language skills can systematically break down in individuals with different types of brain damage. By studying children with language…

Connected speech of 134 healthy, Canadian French-speaking adults, grouped according to age and education level, was analyzed using an aphasia battery. Results demonstrated that older subjects with less education produced fewer content units and were less efficient in transmitting lexico-semantic information. Effects of age and education level on…

Child-adult dialogues are important in an interactionist approach to acquisition of language behaviors because of the scaffolding provided by adults. Different forms of scaffolding used with children with and without language impairments are reviewed, and research on scaffolding with children aged 4-6 years is reported. Discourse strategies used…

This annual volume is an annual compilation of articles that address evaluation, treatment, efficacy, and credentialing, and a synopsis of programs that provide speech, language, hearing, and swallowing services. Featured articles include: (1) "Verification of Credentials and Privileging Review" (Kathryn W. Enchelmayer); (2) "The…

This annual volume is a compilation of traditional articles, poster publications and clinical reports addressing speech and language impairments and intervention. Featured articles include: (1) "Pantomime Recognition and Pantomime Expression in Persons with Aphasia" (Joseph J. Langhans); (2) "Bilingual Classroom Discourse Skills: An…

Papers from a British conference on applied linguistics address various aspects of evaluation and language. Articles include: "Grammar and Language Impairment: Clinical Linguistics as Applied Linguistics" (Paul Fletcher); "Putting Our Practice Into Theory" (Deborah Cameron); "Applied Linguistics as Evaluation of Theory and…