This systematic review explores the evolution and impact of corpus-based methodologies in textbook analysis within the field of language education between 2010 and 2024. Utilizing the PRISMA framework, 29 studies were identified and analyzed, highlighting the transition from basic frequency analyses to sophisticated examinations of lexical,…

This book gives an overview of the linguistic development of Korean-English bilingual children living in the US. It provides a detailed longitudinal account of English and Korean acquisition in early childhood, offering a close examination of Korean-American children's code-switching and morphology and syntax development during a time when their…

This volume sheds empirical light on Complex Dynamic Systems Theory (CDST) by providing five sets of analyses of two longitudinal, interactional datasets, involving two dyads exchanging emails over one academic semester. The collective study on CDST is the first of its kind, in that it delves into multiple subsystems of learner language,…

The chapters in this volume, all written by experts in the field, present an array of new research on second language acquisition (SLA) that touches on several current theoretical debates in the field and present a rich range of new empirical data and a number of innovative findings. The studies address questions relating to ultimate attainment,…

Reviews psycholinguistic theories on the relationship between structure and function in language production. Criticizes the theory that sentence structures are reducible to the general forces of cognition that drive interpretation and communication. Argues that syntactic structures are necessary elements in an explanation of language use. (FMW)

Spontaneous speech samples from 10 Swedish children were analyzed grammatically. The five subjects (age five) with specific language impairment (SLI) differed from controls in their more restricted usage of word order patterns and number of grammatical errors. Their speech also showed frequent omissions of grammatical morphemes. Results suggest…

Trade-off effects among linguistic components were compared in 30 elementary school children with deficits in both oral and written language, deficits only in written language, or normal language development. Analysis of syntax, phonology, and fluency indicated group effects, with trade-offs between some linguistic measures and positive…

A study of five adult males with autism investigated which combination of input/output modalities (typed or spoken) enhanced the syntactic, semantic, and/or pragmatic performance of individuals with autism when engaging in conversations with a normal language adult. Results found that typed communications facilitated the use of longer utterances.…