Experimental Research Methods In Language Learning

Language learning research aims to describe and fully explain how and why language learning takes place, but can fall short of its stated purpose. Systematic, rigorous research is needed if the growing field of language learning is to progress methodically. This book demonstrates and fully explains such a methodology. Given that research in language acquisition yields practical pedagogical implications, it is crucial that it is rigorous and accurate. This book offers a quantitative research methodology that relies on statistical analysis in order to make inferences and conclusions about language learning. Experimental research aims to understand differences between or within groups of learners under manipulated environments. It requires strict control of conditions, enabling interpretations with a low factor of error. Aek Phakiti provides step-by-step guidelines and underlying principles, epistemology and methodology, in a book that is essential for advanced students of language acquisition and language and education.

"Experimental Methods in Language Acquisition Research" provides students and researchers interested in language acquisition with comprehensible and practical information on the most frequently used methods in language acquisition research. It includes contributions on first and child/adult second language learners, language-impaired children, and on the acquisition of both spoken and signed language. Part I discusses specific experimental methods, explaining the rationale behind each one, and providing an overview of potential participants, the procedure and data-analysis, as well as advantages and disadvantages and dos and don ts. Part II focuses on comparisons across groups, addressing the theoretical, applied and methodological issues involved in such comparative work. This book will not only be of use to advanced undergraduate and postgraduate students, but also to any scholars wishing to learn more about a particular research method. It is suitable as a textbook in postgraduate programs in the fields of linguistics, education and psychology."

A practical guide to the methodologies used in language teaching and learning research, providing expert advice and real-life examples from leading TESOL researchers Research Methods in Language Teaching and Learning provides practical guidance on the primary research methods used in second language teaching, learning, and education. Designed to support researchers and students in language education and learning, this highly accessible book covers a wide range of research methodologies in the context of actual practice to help readers fully understand the process of conducting research. Organized into three parts, the book covers qualitative studies, quantitative studies, and systematic reviews. Contributions by an international team of distinguished researchers and practitioners explain and demonstrate narrative inquiry, discourse analysis, ethnography, heuristic inquiry, mixed methods, experimental and quasi-experimental studies, and more. Each chapter presents an overview of a method of research, an in-depth description of the research framework or data analysis process, and a meta-analysis of choices made and challenges encountered. Offering invaluable insights and hands-on research knowledge to students and early-career practitioners alike, this book: Focuses on the research methods, techniques, tools, and practical aspects of performing research Provides firsthand narratives and case studies to explain the decisions researchers make Compares the relative strengths and weaknesses of different research methods Includes real-world examples for each research method and framework to highlight the context of the study Includes extensive references, further reading suggestions, and end-of-chapter review questions Part of the Guides to Research Methods in Language and Linguistics series, Research Methods in Language Teaching and Learning is essential reading for students, educators, and researchers in all related fields, including TESOL, second language acquisition, English language teaching, and applied linguistics.

An introduction to research methods intended to help readers understand and evaluate research in language learning, this book presents a balanced, accessible view of a range of methods including:" formal experiments" introspective methods (including diaries, logs, journals, and stimulated recall" interaction and transcript analysis" case studiesIt emphasises the value to language teachers of reading published research, as well as initiating their own research. After completing the tasks and exercises in each chapter, readers should acquire sufficient skills and knowledge to formulate research questions, collect relevant data, analyse and interpret it, and report the results to others.

Research in applied linguistics and language education often faces a challenge due to a lack of updated knowledge and understanding of research methods, particularly among undergraduate and graduate students and novice researchers. This knowledge gap can lead to ineffective research practices, inaccurate data interpretation, and limited progress in the field. To address this challenge, Applied Linguistics and Language Education Research Methods: Fundamentals and Innovations provides a comprehensive solution by offering a detailed exploration of research methods tailored to the needs of students and novice researchers. This book covers qualitative and quantitative approaches, research processes, literature reviews, and other vital aspects of academic rigor in research. It also addresses common challenges faced during the research process, such as formulating research aims, questions, and hypotheses and effectively collecting, analyzing, and interpreting data. Through clear and accessible explanations, readers gain a deeper understanding of these complex topics, enabling them to navigate the research process confidently. Additionally, the book covers various research types and designs, including experimental, survey, correlational, narrative, action research, and mixed-methods designs. Ensuring readers are well-equipped to choose the most appropriate methodology for their research needs leads to more robust and impactful studies in their respective fields.

Language acquisition research is challenging—the intricate behavioral and cognitive foundations of speech are difficult to measure objectively. The audible components of speech, however, are quantifiable and thus provide crucial data. This practical guide synthesizes the authors’ decades of experience into a comprehensive set of tools that will allow students and early career researchers in the field to design and conduct rigorous studies that produce reliable and valid speech data and interpretations. The authors thoroughly review specific techniques for obtaining qualitative and quantitative speech data, including how to tailor the testing environments for optimal results. They explore observational tasks for collecting natural speech and experimental tasks for eliciting specific types of speech. Language comprehension tasks are also reviewed so researchers can study participants’ interpretations of speech and conceptualizations of grammar. Most tasks are oriented towards children, but special considerations for infants are also reviewed, as well as multilingual children. Chapters also provide strategies for transcribing and coding raw speech data into reliable data sets that can be scientifically analyzed. Furthermore, they investigate the intricacies of interpretation so that researchers can make empirically sound inferences from their data and avoid common pitfalls that can lead to unscientific conclusions.

This book offers a lively introduction to the research methods and techniques available to English language teachers who wish to investigate aspects of their own practice. It covers qualitative and quantitative methodology and includes sections on observation, introspection, diary studies, experiments, interviews, questionnaires, numerical techniques and case study research. Each method is illustrated with examples in language teaching contexts, and techniques of data collection and analysis are introduced. The authors focus particularly on research in the classroom, on tests, materials, the effects of innovations, and they discuss methods appropriate to research in various collaborative modes as well as by individuals. A key feature of the book is an introduction to the debate surrounding different approaches to research, with an evaluation of traditional research in relation to the paradigms associated with reflective practice and action research. The book is ideal for teachers on initial training and post-experience courses, students on degree programmes in applied linguistics and TEFL and, of course, practising teachers with an interest in research methods in language teaching.

Specifically targeted towards the needs of a second language research audience, Second Language Research: Methodology and Design addresses basic issues related to research design, providing step-by-step instructions for how to carry out studies. This up-to-date text includes chapters that cover identifying research problems and questions; selecting elicitation measures; dealing with ethical issues related to data gathering; validity and reliability in research; research in second and foreign language classroom contexts; data description and coding; and data analysis. Also included is a chapter on the much needed and rarely addressed topic of writing up SLA research, giving concrete suggestions about preparing for publication. Principles of both qualitative and quantitative research are discussed in the context of design issues. Throughout the book, examples from applied linguistics, second language acquisition, and TESOL are provided. Helpful discussion and data-based skill-building exercises at the end of each chapter promote better understanding of the principles discussed. A glossary outlines the key terms in second language research. Second Language Research: Methodology and Design is an ideal textbook for introductory and advanced classes in second language research methods, as well as classes in related areas, for example, TESOL research methods.