computerized adaptive testing theory and practice

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Computerized Adaptive Testing Theory And Practice

Author : Wim J. van der Linden
ISBN : 9780306475313
Genre : Education
File Size : 64. 28 MB
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This book offers a comprehensive introduction to the latest developments in the theory and practice of CAT. It can be used both as a basic reference and a valuable resource on test theory. It covers such topics as item selection and ability estimation, item pool development and maintenance, item calibration and model fit, and testlet-based adaptive testing, as well as the operational aspects of existing large-scale CAT programs.

Computerized Multistage Testing

Author : Duanli Yan
ISBN : 9781466505803
Genre : Mathematics
File Size : 24. 12 MB
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Devising tests that evaluate a nation’s educational standing and implement efficacious educational reforms requires a careful balance among the contributions of technology, psychometrics, test design, and the learning sciences. Unlike other forms of adaptive testing, multistage testing (MST) is highly suitable for testing educational achievement because it can be adapted to educational surveys and student testing. Computerized Multistage Testing: Theory and Applications covers the methodologies, underlying technology, and implementation aspects of this type of test design. The book discusses current scientific perspectives and practical considerations for each step involved in setting up an MST program. It covers the history of MST, test design and implementation for various purposes, item pool development and maintenance, IRT-based and classical test theory-based methodologies for test assembly, routing and scoring, equating, test security, and existing software. It also explores current research, existing operational programs, and innovative future assessments using MST. Intended for psychologists, social scientists, and educational measurement scientists, this volume provides the first unified source of information on the design, psychometrics, implementation, and operational use of MST. It shows how to apply theoretical statistical tools to testing in novel and useful ways. It also explains how to explicitly tie the assumptions made by each model to observable (or at least inferable) data conditions. Winner of the 2016 AERA Award for Significant Contribution to Educational Measurement and Research Methodology The 2016 American Education Research Association (AERA) Div. D award committee for Significant Contributions to Educational Measurement and Research Methodology has recognized unanimously this collaborative work advancing the theory and applications of computerized MST. This annual award recognizes published research judged to represent a significant conceptual advancement in the theory and practice of educational measurement and/or educational research methodology. The 2016 award was made under the heading: Measurement, Psychometrics, and Assessment. This collective work, published in 2014 as an edited volume titled Computerized Multistage Testing: Theory and Applications, was cited by the committee both for the originality of the conceptual foundations presented in support of multistage testing and for arguing persuasively for its potential impact on the practice of educational measurement.

Computerized Adaptive Testing

Author : Howard Wainer
ISBN : 9781135660826
Genre : Education
File Size : 62. 88 MB
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This celebrated primer presents an introduction to all of the key ingredients in understanding computerized adaptive testing technology, test development, statistics, and mental test theory. Based on years of research, this accessible book educates the novice and serves as a compendium of state-of-the-art information for professionals interested in computerized testing in the areas of education, psychology, and other related social sciences. A hypothetical test taken as a prelude to employment is used as a common example throughout to highlight this book's most important features and problems. Changes in the new edition include: *a completely rewritten chapter 2 on the system considerations needed for modern computerized adaptive testing; *a revised chapter 4 to include the latest in methodology surrounding online calibration and in the modeling of testlets; and *a new chapter 10 with helpful information on how test items are really selected, usage patterns, how usage patterns influence the number of new items required, and tools for managing item pools.

New Horizons In Testing

Author : David J. Weiss
ISBN : UOM:39015005335818
Genre : Psychology
File Size : 55. 19 MB
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From the Preface This book represents the first collection of state-of-the-art research on latent trait test theory and computerized adaptive testing. It is designed to bring to the reader an appreciation of the current state of research in these fields as well as specific information on important aspects of latent trait test theory and computerized adaptive testing, their applications, and the underlying models. It should help readers appreciate the range of applicability of latent trait test theory and computerized adaptive testing to specific psychometric problems and give them an appreciation for the utility of both of these fields for the solution of important psychometric problems. This book should be useful to psychometricians who are new to latent trait test theory and computerized adaptive testing, as well as those with more advanced knowledge.

The Theory And Practice Of Item Response Theory

Author : R. J. de Ayala
ISBN : 9781462514694
Genre : Education
File Size : 52. 23 MB
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Item response theory (IRT) is a latent variable modeling approach used to minimize bias and optimize the measurement power of educational and psychological tests and other psychometric applications. Designed for researchers, psychometric professionals, and advanced students, this book clearly presents both the "how-to" and the "why" of IRT. It describes simple and more complex IRT models and shows how they are applied with the help of widely available software packages. Chapters follow a consistent format and build sequentially, taking the reader from model development through the fit analysis and interpretation phases that one would perform in practice. The use of common empirical data sets across the chapters facilitates understanding of the various models and how they relate to one another.

Advances In Educational And Psychological Testing Theory And Applications

Author : Ronald K. Hambleton
ISBN : 9789400921955
Genre : Education
File Size : 88. 62 MB
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Over the last 20 years there have been a large number of technical advances and changes in the field of educational and psychological testing. According to Anne Anastasi, The decade of the 1980's has been a period of unusual advances in ,psychological testing. Technological progress, theoretical sophistication, and increasing pro fessional responsibility are all evident in the fast-moving events in this field (A. Anastasi, Psychological Testing, Sixth Edition. New York: Macmillan, 1988). On the psychometric front, advances in topics such as item response theory, criterion-referenced measurement, generalizability theory,· analy sis of covariance structures, and validity generalization are reshaping the ways that ability and achievement tests are constructed and evaluated, and that test scores are interpreted. But \Jsychometric advances, as substantial and important as they have been, are only a fraction of the major changes in the field of testing. Today, for example, the computer is radically chang ing the ways in which tests are constructed, administered, and scored. Computers are being used to administer tests "adaptively." That is, the sequence of questions an examinee is administered depends upon his or her performance on earlier administered items in the test. Tests are "adapted" to the ability levels of the examinees who are being assessed. One result is shorter tests with little or no loss in measurement precision. Computers are also being used to store or bank test items. Later, items of interest can be selected, and the computer is used to print copies of the test.

Elements Of Adaptive Testing

Author : Wim J. van der Linden
ISBN : 9780387854618
Genre : Social Science
File Size : 90. 88 MB
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The arrival of the computer in educational and psychological testing has led to the current popularity of adaptive testing---a testing format in which the computer uses statistical information about the test items to automatically adapt their selection to a real-time update of the test taker’s ability estimate. This book covers such key features of adaptive testing as item selection and ability estimation, adaptive testing with multidimensional abilities, sequencing adaptive test batteries, multistage adaptive testing, item-pool design and maintenance, estimation of item and item-family parameters, item and person fit, as well as adaptive mastery and classification testing. It also shows how these features are used in the daily operations of several large-scale adaptive testing programs.

Issues In Computer Adaptive Testing Of Reading Proficiency

Author : Micheline Chalhoub-Deville
ISBN : 0521653800
Genre : Foreign Language Study
File Size : 36. 83 MB
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The focus of this book is computer based assessment of the receptive skills.

Virginia Test Prep Practice Test Book Sol Reading Grade 4

Author : Test Master Press Virginia
ISBN : 1977883982
Genre :
File Size : 50. 72 MB
Format : PDF
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Preparation for the SOL Reading Computer Adaptive Tests! This practice test book is the perfect preparation tool for the SOL Reading computer adaptive tests. It includes three warm-up tests and three complete full-length practice tests. The practice tests cover all the skills assessed and provide extensive practice with all the question types found on the real SOL Reading tests. Complete Preparation for the SOL Reading Tests - Includes three warm-up tests to introduce students to testing - Includes three complete full-length SOL Reading tests - Includes the same question types found on the SOL Reading tests - Covers all the skills assessed on the SOL Reading tests - Format allows for review and feedback after each practice test Developed to Match the SOL Reading Tests - Covers the Standards of Learning assessed on the SOL Reading tests - Includes the same question types found on the real assessments - Provides practice completing multiple-choice and technology-enhanced questions - Includes practice for hot spot, hot text, and drag and drop question styles - Additional written answer questions develop strong reading comprehension skills - More rigorous questions prepare students for the higher difficulty of the new assessments Key Benefits - Builds confidence by helping students prepare before taking the real test - Develops all the reading skills that students need - Provides experience answering all types of questions - Helps students know what to expect when taking the real SOL tests - Reduces test anxiety by allowing low-stress practice - Prepares students for taking the test online - Detailed answer key allows missing skills to be identified

Test Theory

Author : Roderick P. McDonald
ISBN : 9781135675318
Genre : Psychology
File Size : 66. 50 MB
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This book introduces the reader to the main quantitative concepts, methods, and computational techniques needed for the development, evaluation, and application of tests in the behavioral/social sciences, including educational tests. Two empirical examples are carried throughout to illustrate alternative methods. Other data sets are used for special illustrations. Self-contained programs for confirmatory and exploratory factor analysis are available on the Web. Intended for students of psychology, particularly educational psychology, as well as social science students interested in how tests are constructed and used, prerequisites include a course on statistics. The programs and data files for this book can be downloaded from www.psypress.com/test-theory/

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