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Building a Validity Argument for the Test of English as a Foreign Language(TM) is distinctive in its attempt to develop a coherent story of the rationale for a test or its revision, explain the research and development process, and provide the results of the validation process. This volume is particularly relevant for professionals and graduate students in educational measurement, applied linguistics, and second language acquisition as well as anyone interested in assessment issues.
The Test of English as a Foreign Language TM (TOEFL®) is used by more universities worldwide than any other test to assess English language proficiency for academic admission and placement decisions, and to guide English language instruction. This landmark volume provides a detailed description and analysis of Educational Testing Service’s research and development efforts to develop a major revision of the TOEFL® test. The result is a book that serves as a case study of test design drawing upon theory in the complex domain of English language proficiency while attempting to meet standards of educational measurement. Building a Validity Argument for the Test of English as a Foreign LanguageTM is distinctive in its attempt to develop a coherent story of the rationale for a test or its revision, explain the research and development process, and provide the results of the validation process. Through its treatment of one test, it expands on and tests principles and approaches to educational measurement, providing an in-depth, integrated perspective on the overall process of test revision. Moreover, because the conceptual foundation and history are presented alongside the empirical studies and validity argument, these sometimes disparate areas are presented in a way that demonstrates their connections – an approach which represents a departure from, or extension of, conventional materials on test revision. This volume is particularly relevant for professionals and graduate students in educational measurement, applied linguistics, and second language acquisition as well as anyone interested in assessment issues.
Over the years, various approaches to validation have emerged in psychological and educational assessment research, which can be classified into traditional approaches and modern approaches. Traditional approaches view validity as a multicomponential concept including, for example, content, construct, and predictive validity, while modern approaches conceptualize it as a unitary concept evaluated through argumentation. Drawing on the modern approach, this book builds a validity argument for an International English Language Testing System (IELTS) listening test sample. The book provides some insights into the listening sub-skills that the test engages, the psychometric dimensionality of the test, variables that predict item difficulty parameters, bias across age, nationality, test experience, and gender, as well as predictive-referenced evidence of validity. A variety of techniques including the Rasch model and structural equation modelling are used to answer the research questions and to build a validity argument framework; this argument organizes the thematically related findings into a coherent treatment of the validity of the listening test. The book presents the first treatment of validity argument and related analytical tools in one volume and maps the psychometric/statistical analysis tools onto the validity argument framework. It also provides an extensive literature review of listening comprehension, validation, and psychometric modeling and proposes both methods for developing and validating self-assessment instruments and novel approaches to improving the quality of language assessments.
Language tests play pivotal roles in education, research on learning, and gate-keeping decisions. The central concern for language testing professionals is how to investigate whether or not tests are appropriate for their intended purposes. This book introduces an argument-based validity framework to help with the design of research that investigates the validity of language test interpretation and use. The book presents the principal concepts and technical terms, then shows how they can be implemented successfully in practice through a variety of validation studies. It also demonstrates how argument-based validity intersects with technology in language testing research and highlights the use of validity argument for identifying research questions and interpreting the results of validation research. Use of the framework helps researchers in language testing to communicate clearly and consistently about technical issues with each other and with researchers of other types of tests.
Routledge Introductions to Applied Linguistics is a series of introductory level textbooks covering the core topics in Applied Linguistics, primarily designed for those beginning postgraduate studies, or taking an introductory MA course as well as advanced undergraduates. Titles in the series are also ideal for language professionals returning to academic study. The books take an innovative 'practice to theory' approach, with a 'back-to-front' structure. This leads the reader from real-world problems and issues, through a discussion of intervention and how to engage with these concerns, before finally relating these practical issues to theoretical foundations. Additional features include tasks with commentaries, a glossary of key terms, and an annotated further reading section. Exploring Language Assessment and Testing is a straightforward introduction to the field that provides an inclusive and impartial survey of both classroom based assessment by teachers and larger scale testing, using concrete examples to guide students to the relevant literature. Ranging from theory to classroom based scenarios, the author provides practical guidance on designing, developing and using assessments, with flexible, step by step processes for improving the quality of tests and assessment systems to make them fairer and more accurate. This book is an indispensable introduction to the areas of language assessment and testing, and will be of interest to language teachers as well as postgraduate and advanced undergraduate students studying Language Education, Applied Linguistics and Language Assessment.
The Handbook of Second and Foreign Language Writing is an authoritative reference compendium of the theory and research on second and foreign language writing that can be of value to researchers, professionals, and graduate students. It is intended both as a retrospective critical reflection that can situate research on L2 writing in its historical context and provide a state of the art view of past achievements, and as a prospective critical analysis of what lies ahead in terms of theory, research, and applications. Accordingly, the Handbook aims to provide (i) foundational information on the emergence and subsequent evolution of the field, (ii) state-of-the-art surveys of available theoretical and research (basic and applied) insights, (iii) overviews of research methods in L2 writing research, (iv) critical reflections on future developments, and (iv) explorations of existing and emerging disciplinary interfaces with other fields of inquiry.
This book is open access under a CC BY-NC 2.5 license.​​ This book describes the extensive contributions made toward the advancement of human assessment by scientists from one of the world’s leading research institutions, Educational Testing Service. The book’s four major sections detail research and development in measurement and statistics, education policy analysis and evaluation, scientific psychology, and validity. Many of the developments presented have become de-facto standards in educational and psychological measurement, including in item response theory (IRT), linking and equating, differential item functioning (DIF), and educational surveys like the National Assessment of Educational Progress (NAEP), the Programme of international Student Assessment (PISA), the Progress of International Reading Literacy Study (PIRLS) and the Trends in Mathematics and Science Study (TIMSS). In addition to its comprehensive coverage of contributions to the theory and methodology of educational and psychological measurement and statistics, the book gives significant attention to ETS work in cognitive, personality, developmental, and social psychology, and to education policy analysis and program evaluation. The chapter authors are long-standing experts who provide broad coverage and thoughtful insights that build upon decades of experience in research and best practices for measurement, evaluation, scientific psychology, and education policy analysis. Opening with a chapter on the genesis of ETS and closing with a synthesis of the enormously diverse set of contributions made over its 70-year history, the book is a useful resource for all interested in the improvement of human assessment.
Carol A. Chapelle shows readers how to design validation research for tests of human capacities and performance. Any test that is used to make decisions about people or programs should have undergone extensive research to demonstrate that the scores are actually appropriate for their intended purpose. Argument-Based Validation in Testing and Assessment is intended to help close the gap between theory and practice, by introducing, explaining, and demonstrating how test developers can formulate the overall design for their validation research from an argument-based perspective.
This comprehensive study investigates the consequential validity of the central Chinese Proficiency Test- HSK from micro- (classroom) to macro- (society) perspectives. It advances the scope of validity studies and addresses pedagogical and methodological issues in Chinese as a Second/foreign/heritage (CSL) teaching and learning, but also complements efforts made to broaden the understanding of foreign language education. This work also provides implications for HSK’s future development and revision, and will also help HSK developers clarify how the test can be used and help the test users to build their assessment literacy.
The Routledge Encyclopedia of Language Teaching and Learning is an authoritative reference dealing with all aspects of this increasingly important field of study. Offering a comprehensive range of articles on contemporary language teaching and its history, it has been produced specifically for language teaching professionals and as a reference work for academic studies at postgraduate level. In this new edition, every single entry has been reviewed and updated with reference to new developments and publications. Coverage has been expanded to reflect new technological, global and academic developments, with particular attention to areas such as online and distance learning, teacher and learner cognition, testing, assessment and evaluation, global English and teacher education. Themes and disciplines covered include: Methods and materials, including new technologies and materials development Contexts and concepts, such as mediation, risk-taking in language learning and intercomprehension Influential figures from the early days of language teaching to the contemporary Related disciplines, such as psychology, anthropology and corpus linguistics It covers the teaching of specific languages, including Japanese, Chinese, Arabic and African languages, as well as English, French, German and Spanish. There are thirty five overview articles dealing with issues such as communicative language teaching, early language learning, teacher education and syllabus and curriculum design. A further 160 entries focus on topics such as bilingualism, language laboratories and study abroad. Numerous shorter items examine language and cultural institutions, professional associations and acronyms. Multiple cross-references enable the user to browse from one entry to another, and there are suggestions for further reading. Written by an international team of specialists, the Routledge Encyclopedia of Language Teaching and Learning is an invaluable resource and reference manual for anyone with a professional or academic interest in the subject.