Corpora In Language Acquisition Research

Corpus research forms the backbone of research on children's language development. Leading researchers in the field present a survey on the history of data collection, different types of data, and the treatment of methodological problems. Morphologically and syntactically parsed corpora allow for the concise explorations of formal phenomena, the quick retrieval of errors, and reliability checks. New probabilistic and connectionist computations investigate how children integrate the multiple sources of information available in the input, and new statistical methods compute rates of acquisition as well as error rates dependent on sample size. Sample analyses show how multi-modal corpora are used to investigate the interaction of discourse and linguistic structure, how cross-linguistic generalizations for acquisition can be formulated and tested, and how individual variation can be explored. Finally, ways in which corpus research interacts with computational linguistics and experimental research are presented.

Corpus research forms the backbone of research on children's language development. Leading researchers in the field present a survey on the history of data collection, different types of data, and the treatment of methodological problems. Morphologically and syntactically parsed corpora allow for the concise explorations of formal phenomena, the quick retrieval of errors, and reliability checks. New probabilistic and connectionist computations investigate how children integrate the multiple sources of information available in the input, and new statistical methods compute rates of acquisition as well as error rates dependent on sample size. Sample analyses show how multi-modal corpora are used to investigate the interaction of discourse and linguistic structure, how cross-linguistic generalizations for acquisition can be formulated and tested, and how individual variation can be explored. Finally, ways in which corpus research interacts with computational linguistics and experimental research are presented.

In Corpus Linguistics and Second Language Acquisition, Xiaofei Lu comprehensively reviews empirical studies that employ corpus linguistic methods to investigate issues in second language variation, processing, production, and development. These methods enable advanced students and researchers to: Examine learner and task variables that condition variation in second language use Understand the effects of various input factors on second language processing and production Track group longitudinal trajectories of second language development and the input, learner, and task factors that affect such trajectories Profile inter- and intra-learner variability and individual variation in second language longitudinal development This book will serve as an excellent resource for students and researchers with interests in corpus linguistics and second language acquisition.

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.

Corpus-aided language pedagogy is one of the central application areas of corpus methodologies, and a test bed for theories of language and learning. This volume provides an overview of current trends, offering methodological and theoretical position statements along with results from empirical studies. The relationship between corpora and learning is examined from complementary perspectives — the study of learner language, the didactic use of corpus findings, and the interaction between corpora and their users. Reflections on current theory and technology open and close the volume.With its focus on the learner and the learning setting, Corpora and Language Learners is addressed to corpus linguists with an interest in learner language, applied linguists wishing to expand their understanding of corpora and their pedagogic potential, and language teachers wishing to critically assess the relevance of work in this field. This volume grew out of selected presentations at the 5th Teaching and Language Corpora conference in Bertinoro, Italy.

This volume presents a diverse range of expertise and practical advice on corpus-assisted language learning, bridging the gap between corpus research and actual classroom practice. Grounded in expert discussions and interviews, the book offers an extensive exploration into the intricacies of corpus-based language pedagogy, addressing its challenges, benefits, and potential drawbacks while demonstrating the power of data-driven learning (DDL) tools, including AntConc, WordSmith Tools, and CorpusMate. The book navigates the complexities of integrating DDL into mainstream educational systems, showcasing real-world applications for teaching. The authors bring together cutting-edge, international perspectives on this topic in dialogue with those using such techniques in their classroom practice. Both a rigorous academic resource and a hands-on guide for practitioners, this book is recommended reading for educators, researchers, or anyone wanting to upskill themselves in learning to harness the power of data in language pedagogy in primary, secondary, tertiary, or other professional contexts.

While native corpora and corpus linguistic tools and methods have been used and applied for quite some time in the development of learning and teaching materials, learner corpora are only just beginning to impact the field of language teaching, testing and assessment. This volume helps to close this still existing gap and highlights the great potential of learner corpus research for language pedagogy by presenting a selection of 11 original studies on learner corpora, conducted by established experts as well as by excellent young researchers. The papers included in the volume present new corpora and methods; studies on written as well as spoken learner corpora and on using data-driven learning scenarios in the classroom. All papers include sections on practical and concrete language-pedagogical applications. This volume will be of significant interest to researchers working in corpus linguistics, learner corpus research, second language acquisition and English for Academic and Specific Purposes, as well to language teachers and materials developers.

Articles in this volume discuss the role and effectiveness of corpora and corpus-linguistic techniques for language teaching but also deal with broader issues such as the relationship between corpora and second language teaching and how the different perspectives of foreign language teachers and applied linguists can be reconciled.