These two volumes present the methodology and results of an international research project on second language acquisition by adult immigrants. This project went beyond other studies in at least three respects: in the number of languages studied simultaneously; in the organisation of co-ordinated longitudinal studies in different linguistic environments; and in the type and range of linguistic phenomena investigated. It placed the study of second languages and inter-ethnic discourse on a firm empirical footing. Volume 1 explains and evaluates the research design adopted for the project. Volume 2 summarises the cross-linguistic results, under two main headings: native/non-native speaker interaction, and language production. Together they present the reader with a complete research procedure, and in doing so, make explicit the links between research questions, methodology, and results.

These two volumes present the methodology and results of an international research project on second language acquisition by adult immigrants. This project went beyond other studies in at least three respects: in the number of languages studied simultaneously; in the organisation of co-ordinated longitudinal studies in different linguistic environments; and in the type and range of linguistic phenomena investigated. It placed the study of second languages and inter-ethnic discourse on a firm empirical footing. Volume 1 explains and evaluates the research design adopted for the project. Volume 2 summarises the cross-linguistic results, under two main headings: native/non-native speaker interaction, and language production. Together they present the reader with a complete research procedure, and in doing so, make explicit the links between research questions, methodology, and results.

This volume aims to provide a broad view of second language acquisition, from initial to final stages. It does this within a comparative perspective that addresses results concerning adult and child learners across a variety of source and target languages, in order to assess the relative weight of cognitive and typological determinants during language learning.

Third language acquisition is a common phenomenon, which presents some specific characteristics as compared to second language acquisition. This volume adopts a psycholinguistic approach in the study of cross-linguistic influence in third language acquisition and focuses on the role of previously acquired languages and the conditions that determine their influence.

This cutting-edge volume describes the implications of Cognitive Linguistics for the study of second language acquisition (SLA). The first two sections identify theoretical and empirical strands of Cognitive Linguistics, presenting them as a coherent whole. The third section discusses the relevance of Cognitive Linguistics to SLA and defines a research agenda linking these fields with implications for language instruction. Its comprehensive range and tutorial-style chapters make this handbook a valuable resource for students and researchers alike.

Second Language Learning Theories is a clear and concise overview of the field of second language acquisition (SLA) theories. Written by a team of leading academics working in different SLA specialisms, this book provides expert analysis of the main theories from multiple perspectives to offer a broad and balanced introduction to the topic. The book covers all the main theoretical perspectives currently active in the SLA field and sets them in a broader perspective per chapter, e.g. linguistic, cognitive or sociolinguistic. Each chapter examines how various theories view language, the learner, and the acquisition process. Summaries of key studies and examples of data relating to a variety of languages illustrate the different theoretical perspectives. Each chapter concludes with an evaluative summary of the theories discussed. This third edition has been thoroughly updated to reflect the very latest research in the field of SLA. Key features include: a fully re-worked chapter on cognitive models of language and language learning a new chapter on information processing, including the roles of different types of memory and knowledge in language learning the addition of a glossary of key linguistic terms to help the non-specialist a new timeline of second language learning theory development This third edition takes account of the significant developments that have taken place in the field in recent years. Highly active domains in which theoretical and methodological advances have been made are treated in more depth to ensure that this new edition of Second Language Learning Theories remains as fresh and relevant as ever.

This book takes stock of current research into computer learner corpora conducted both by ELT and SLA specialists. It should be of particular interest to researchers looking to assess its relevance to SLA theory and ELT practice. Throughout the volume, emphasis is also placed on practical, methodological aspects of computer learner corpus research, in particular the contribution of technology to the research process. The advantages and disadvantages of automated and semi-automated approaches are analyzed, the capabilities of linguistic software tools investigated, the corpora (and compilation processes) described in detail. In this way, an important function of the volume is to give practical insight to researchers who may be considering compiling a corpus of learner data or embarking on learner corpus research.The volume is divided into three main sections: • Section 1 gives a general overview of learner corpus research; • Section 2 illustrates a range of corpus-based approaches to interlanguage analysis; • Section 3 demonstrates the direct pedagogical relevance of learner corpus work.