Introduction To Many Facet Rasch Measurement
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Introduction to Many-Facet Rasch Measurement
Author: Thomas Eckes
language: en
Publisher: Peter Lang Copyright AG - Ipsuk
Release Date: 2023-04-28
Human ratings are subject to various forms of error and bias. Since the early days of performance assessment, this problem has been sizeable and persistent. For example, expert raters evaluating the quality of an essay, an oral communication, or a work sample, often come up with different ratings for the very same performance. In cases like this, assessment outcomes largely depend upon which raters happen to provide the rating, posing a threat to the validity and fairness of the assessment. This book provides an introduction to a psychometric approach that establishes a coherent framework for drawing reliable, valid, and fair inferences from rater-mediated assessments, thus answering the problem of inevitably fallible human ratings: many-facet Rasch measurement (MFRM). Throughout the book, sample data taken from a writing performance assessment are used to illustrate key concepts, theoretical foundations, and analytic procedures, stimulating the readers to adopt the MFRM approach in their current or future professional context.
The Routledge Handbook of Language Testing
This second edition of The Routledge Handbook of Language Testing provides an updated and comprehensive account of the area of language testing and assessment. The volume brings together 35 authoritative articles, divided into ten sections, written by 51 leading specialists from around the world. There are five entirely new chapters covering the four skills: reading, writing, listening, and speaking, as well as a new entry on corpus linguistics and language testing. The remaining 30 chapters have been revised, often extensively, or entirely rewritten with new authorship teams at the helm, reflecting new generations of expertise in the field. With a dedicated section on technology in language testing, reflecting current trends in the field, the Handbook also includes an extended epilogue written by Harding and Fulcher, contemplating what has changed between the first and second editions and charting a trajectory for the field of language testing and assessment. Providing a basis for discussion, project work, and the design of both language tests themselves and related validation research, this Handbook represents an invaluable resource for students, researchers, and practitioners working in language testing and assessment and the wider field of language education.
The Concise Companion to Language Assessment
Author: Antony John Kunnan
language: en
Publisher: John Wiley & Sons
Release Date: 2024-09-04
The Concise Companion to Language Assessment provides a state-of-the-art overview of the crucial areas of language assessment, teaching, and learning. Edited by one of the foremost scholars in the field, The Concise Companion combines newly commissioned articles on innovations in assessment with a selection of chapters from The Companion to Language Assessment, the landmark four-volume reference work first published in 2013. Presented in eight themes, The Concise Companion addresses a broad range of language assessment methods, issues, and contexts. Forty-five chapters cover assessment conceptualization, development, research, and policy, as well as recent changes in language assessment technology, learning-oriented assessment, teacher-based assessment, teacher assessment literacy, plurilingual assessment, assessment for immigration, and more. Exploring the past, present, and future possibilities of the dynamic field, The Concise Companion to Language Assessment: Contains dedicated chapters on listening, speaking, reading writing, vocabulary, pronunciation, intercultural competence, and other language skills Describes fundamental assessment design and scoring guidelines, as well as advanced concepts in scenario-based assessment and automated performance scoring Provides insights on different assessment environments, such as classrooms, universities, employment, immigration, and healthcare Covers various qualitative and quantitative research methods, including introspective methods, classical reliability, and structural equation modeling Discusses the impacts of colonialism and discrimination on the history of language assessment Explores the use of AI in writing evaluation, plagiarism and cheating detection, and other assessment contexts Sure to become a standard text for the next generation of applied linguistics students, The Concise Companion to Language Assessment is an invaluable textbook for undergraduate and graduate courses in applied linguistics, language assessment, TESOL, second language acquisition, and language policy.