This book connects SLA theory and practice in ways that are relevant and accessible to students, researchers and practitioners.

An exciting new collection by world-leading researchers in L2 learning addressing: Why do conceptions of 'learning' vary so much in L2 learning research? Is there a conceptualisation of 'learning' to which members of different schools of SLA can subscribe?

Many SLA professionals remain unaware of what CL and Applied Cognitive Linguistics are and of the tremendous potential these approaches offer for our understanding of L2 learning and pedagogy. The volume addresses this gap by presenting theoretically-grounded, empirically-based studies which illustrate the application of key concepts of CL and demonstrate the efficacy of using the concepts in the classroom or in basic L2 research.

Second language acquisition has an identity problem. It is a young field struggling to emerge from the parent fields of education and applied linguistics. In his new book, Problems in Second Language Acquisition, Mike Long proposes a way to help second language acquisition develop a systematic and coherent focus using the philosophy of science as the lens. The volume is neatly organized into three parts--theory, research, and practice. This structure allows a focus on areas of SLA of interest to many in the field. These include theory proliferation and comparative theory evaluation; the Critical Period Hypothesis and negative feedback; and the practice of “synthetic” language teaching. The controversial volume will be of interest to researchers, educators, and graduate students in second language acquisition, applied linguistics, TESOL, and linguistics programs. It may be recommended as additional reading for an introductory SLA course in order to stimulate class discussions.

This book is unique in bringing together studies on instructed second language acquisition that focus on a common question: “What renders this research particularly relevant to classroom applications, and what are the advantages, challenges, and potential pitfalls of the methodology adopted?” The empirical studies feature experimental, quasi-experimental and observational research in settings ranging from the classroom to the laboratory and CALL contexts. All contributors were asked to discuss issues of cost, ethics, participant availability, experimental control, teacher collaboration, and student motivation, as well as the generalizability of findings to different kinds of educational contexts, languages, and structures. This volume should be of interest to graduate students in second language research, practicing teachers who want some guidance to navigate the sometimes overwhelming array of publications, and to researchers who are planning studies on instructed second language learning or teaching and are looking to make principled decisions on which of the existing methodologies to adopt.