Offers the most up-to-date coverage of research methods and best practices in the study of second language acquisition, edited by two of the leading figures in the field Research Methods in Second Language Learning: Current Approaches provides an up-to-date overview of both traditional and cutting-edge techniques and methods in the field. Bringing together contributions from an international team of experts, this authoritative volume covers the qualitative, quantitative, survey-based, interdisciplinary, statistical analysis, and data replication methods that students and early-career researchers need to know when developing their projects and experiments in second language acquisition research. Each chapter includes best practices, case studies, and research questions, together with suggested readings which exemplify a wide range of contemporary methodologies. Research Methods in Second Language Learning: Current Approaches builds on the foundation of Research Methods in Second Language Acquisition: A Practical Guide, the first volume in the Wiley Blackwel Guides to Research Methods series to cover the field of SLA . Eleven new chapters and four revised chapters address classroom research methods, qualitative approaches to data, collecting introspective second language (L2) data, L2 data on brain and articulatory mechanisms, problematic terminology in the SLA community, and more. Covers theory-based methodologies, synthetic and meta-analytic work, mixed methods, coding, and statistical analysis Describes and evaluates recent methodological advances and experimental approaches in SLA research Includes study questions, links to additional resources, and example study boxes that summarize methodological principles and connect them to real-world research studies Research Methods in Second Language Learning: Current Approaches is an essential resource for advanced undergraduate and graduate students in SLA and applied linguistics programs, novice researchers studying SLA research methods, and more established scholars looking for a concise and up-to-date overview of SLA methodology.