An Investigation On Computer Adaptive Multistage Testing Panels For Multidimensional Assessment

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An Investigation on Computer-adaptive Multistage Testing Panels for Multidimensional Assessment

Author : Xinrui Wang
Publisher :
ISBN 13 :
Total Pages : 82 pages
Book Rating : 4.:/5 (882 download)

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Book Synopsis An Investigation on Computer-adaptive Multistage Testing Panels for Multidimensional Assessment by : Xinrui Wang

Download or read book An Investigation on Computer-adaptive Multistage Testing Panels for Multidimensional Assessment written by Xinrui Wang and published by . This book was released on 2013 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The computer-adaptive multistage testing (ca-MST) has been developed as an alternative to computerized adaptive testing (CAT), and been increasingly adopted in large-scale assessments. Current research and practice only focus on ca-MST panels for credentialing purposes. The ca-MST test mode, therefore, is designed to gauge a single scale. The present study is the first step to investigate ca-MST panels for diagnostic purposes, which involve the assessment of multiple attributes in the same test. This study employed computer simulation to compare multidimensional ca-MST panels and their unidimensional counterparts, and to explore the factors that affect the accuracy and efficiency of multidimensional ca-MST. Nine multidimensional ca-MST panel designs - which differed in configuration and test length - were simulated under varied attribute correlation scenarios. In addition, item pools with different qualities were studied to suggest appropriate item bank design. The comparison between the multidimensional ca-MST and a sequential of unidimensional ca-MST suggested that when attributes correlated moderate to high, employing a multidimensional ca-MST provided more accurate and efficient scoring decisions than several unidimensional ca-MST with IRT scoring. However, a multidimensional ca-MST did not perform better than its unidimensional counterpart with MIRT scoring. Nevertheless, multidimensional panels are still promising for diagnostic purposes given practical considerations. The investigation on multidimensional ca-MST design indicated the following: Higher attribute correlation was associated with better scoring decision because more information carried by a correlation matrix was available for estimation. This held true across all item pool conditions. An optimal item pool would be the one that was discriminative, appropriately located and specifically designed for a configuration. The accuracy and efficiency of a multidimensional ca-MST panel would be diminished if its item pool was too easy, or not informative. According to the results, the 1-2-3 configuration design was most promising. In terms of test length, an appropriate decision would largely depend on the attribute correlation and the item pool characteristics."--Abstract from author supplied metadata.

Computerized Adaptive Testing

Author : David J. Weiss
Publisher : Guilford Publications
ISBN 13 : 1462554520
Total Pages : 388 pages
Book Rating : 4.4/5 (625 download)

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Book Synopsis Computerized Adaptive Testing by : David J. Weiss

Download or read book Computerized Adaptive Testing written by David J. Weiss and published by Guilford Publications. This book was released on 2024-04-29 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: Used worldwide in assessment and professional certification contexts, computerized adaptive testing (CAT) offers a powerful means to measure individual differences or make classifications. This authoritative work from CAT pioneer David J. Weiss and Alper Şahin provides a complete how-to guide for planning and implementing an effective CAT to create a test unique to each person in real time. The book reviews the history of CAT and the basics of item response theory used in CAT. It walks the reader through developing an item bank, pretesting and linking items, selecting required CAT options, and using simulations to design a CAT. Available software for CAT delivery is described, including links to free and commercial options. Engaging multidisciplinary examples illustrate applications of CAT for measuring ability, achievement, proficiency, personality, attitudes, perceptions, patients’ reports of their symptoms, and academic or clinical progress.

Computerized Multistage Testing

Author : Duanli Yan
Publisher : CRC Press
ISBN 13 : 146650580X
Total Pages : 532 pages
Book Rating : 4.4/5 (665 download)

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Book Synopsis Computerized Multistage Testing by : Duanli Yan

Download or read book Computerized Multistage Testing written by Duanli Yan and published by CRC Press. This book was released on 2016-04-19 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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. 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.

Computerized Adaptive Testing: Theory and Practice

Author : Wim J. van der Linden
Publisher : Springer Science & Business Media
ISBN 13 : 0792364252
Total Pages : 327 pages
Book Rating : 4.7/5 (923 download)

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Book Synopsis Computerized Adaptive Testing: Theory and Practice by : Wim J. van der Linden

Download or read book Computerized Adaptive Testing: Theory and Practice written by Wim J. van der Linden and published by Springer Science & Business Media. This book was released on 2000-07-31 with total page 327 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Research for Practical Issues and Solutions in Computerized Multistage Testing

Author : Alina von Davier
Publisher : Routledge
ISBN 13 : 9780367207816
Total Pages : 0 pages
Book Rating : 4.2/5 (78 download)

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Book Synopsis Research for Practical Issues and Solutions in Computerized Multistage Testing by : Alina von Davier

Download or read book Research for Practical Issues and Solutions in Computerized Multistage Testing written by Alina von Davier and published by Routledge. This book was released on 2025-01-03 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents a comprehensive collection of the latest research findings supporting the current and future implementations and applications of computerized multistage testing (MST). As a sequel to the widely acclaimed "Computerized Multistage Testing: Theory and Applications" (2014) by Yan, von Davier, and Lewis, this volume delves into the experiences, considerations, challenges, and lessons learned over the past years. It also offers practical approaches and solutions to the issues encountered. The topics covered include: purposeful MST designs, practical approaches for optimal design, assembly strategies for accuracy and efficiency, Hybrid designs, MST with natural language processing, practical routing considerations and methodologies, item calibration and proficiency estimation methods, routing and classification accuracy, added value of process data, prediction and evaluation of MST performance, cognitive diagnostic MST, differential item functioning, robustness of statistical methods, simulations, test security, the new digital large-scale SAT, software for practical assessment and simulations, AI impact, and the future of adaptive multistage testing. This volume is intended for students, faculty, researchers, practitioners, and education officers in the fields of educational measurement and evaluation, both in the United States and internationally.

Computerized Adaptive and Multistage Testing with R

Author : David Magis
Publisher : Springer
ISBN 13 : 3319692186
Total Pages : 183 pages
Book Rating : 4.3/5 (196 download)

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Book Synopsis Computerized Adaptive and Multistage Testing with R by : David Magis

Download or read book Computerized Adaptive and Multistage Testing with R written by David Magis and published by Springer. This book was released on 2017-11-23 with total page 183 pages. Available in PDF, EPUB and Kindle. Book excerpt: The goal of this guide and manual is to provide a practical and brief overview of the theory on computerized adaptive testing (CAT) and multistage testing (MST) and to illustrate the methodologies and applications using R open source language and several data examples. Implementation relies on the R packages catR and mstR that have been already or are being developed by the first author (with the team) and that include some of the newest research algorithms on the topic. The book covers many topics along with the R-code: the basics of R, theoretical overview of CAT and MST, CAT designs, CAT assembly methodologies, CAT simulations, catR package, CAT applications, MST designs, IRT-based MST methodologies, tree-based MST methodologies, mstR package, and MST applications. CAT has been used in many large-scale assessments over recent decades, and MST has become very popular in recent years. R open source language also has become one of the most useful tools for applications in almost all fields, including business and education. Though very useful and popular, R is a difficult language to learn, with a steep learning curve. Given the obvious need for but with the complex implementation of CAT and MST, it is very difficult for users to simulate or implement CAT and MST. Until this manual, there has been no book for users to design and use CAT and MST easily and without expense; i.e., by using the free R software. All examples and illustrations are generated using predefined scripts in R language, available for free download from the book's website.

Theoretical and Practical Advances in Computer-based Educational Measurement

Author : Bernard P. Veldkamp
Publisher : Springer
ISBN 13 : 3030184803
Total Pages : 399 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Theoretical and Practical Advances in Computer-based Educational Measurement by : Bernard P. Veldkamp

Download or read book Theoretical and Practical Advances in Computer-based Educational Measurement written by Bernard P. Veldkamp and published by Springer. This book was released on 2019-07-05 with total page 399 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book presents a large number of innovations in the world of operational testing. It brings together different but related areas and provides insight in their possibilities, their advantages and drawbacks. The book not only addresses improvements in the quality of educational measurement, innovations in (inter)national large scale assessments, but also several advances in psychometrics and improvements in computerized adaptive testing, and it also offers examples on the impact of new technology in assessment. Due to its nature, the book will appeal to a broad audience within the educational measurement community. It contributes to both theoretical knowledge and also pays attention to practical implementation of innovations in testing technology.

Computerized Adaptive Testing

Author : Howard Wainer
Publisher : Routledge
ISBN 13 : 1135660816
Total Pages : 403 pages
Book Rating : 4.1/5 (356 download)

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Book Synopsis Computerized Adaptive Testing by : Howard Wainer

Download or read book Computerized Adaptive Testing written by Howard Wainer and published by Routledge. This book was released on 2000-04-01 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

The Effects of Routing and Scoring Within a Computer Adaptive Multi-stage Framework

Author : Andrew Dallas
Publisher :
ISBN 13 :
Total Pages : 123 pages
Book Rating : 4.:/5 (882 download)

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Book Synopsis The Effects of Routing and Scoring Within a Computer Adaptive Multi-stage Framework by : Andrew Dallas

Download or read book The Effects of Routing and Scoring Within a Computer Adaptive Multi-stage Framework written by Andrew Dallas and published by . This book was released on 2014 with total page 123 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This dissertation examined the overall effects of routing and scoring within a computer adaptive multi-stage framework (ca-MST). Testing in a ca-MST environment has become extremely popular in the testing industry. Testing companies enjoy its efficiency benefits as compared to traditionally linear testing and its quality-control features over computer adaptive testing (CAT). Test takers enjoy being able to go back and change responses in review time before being assigned to the next module. Lord (1980) outlined a few salient characteristics that should be investigated before the implementation of multi-stage testing. Of these characteristics, decisions on routing mechanisms have received the least attention. This dissertation varied both item pool characteristics such as the location of information, and ca-MST configuration characteristics such as the ca-MST configuration design (e.g., 1-3, 1-2-3, 1-2-3-4). The results from this study hope to show that number correct scoring can serve as a capable surrogate for IRT calibrations at each step and that even if three-parameter scoring models are used at the end that the number correct method will not misroute as compared to traditional methods."--Abstract from author supplied metadata.

Multidimensional Item Response Theory

Author : M.D. Reckase
Publisher : Springer Science & Business Media
ISBN 13 : 0387899766
Total Pages : 355 pages
Book Rating : 4.3/5 (878 download)

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Book Synopsis Multidimensional Item Response Theory by : M.D. Reckase

Download or read book Multidimensional Item Response Theory written by M.D. Reckase and published by Springer Science & Business Media. This book was released on 2009-07-07 with total page 355 pages. Available in PDF, EPUB and Kindle. Book excerpt: First thorough treatment of multidimensional item response theory Description of methods is supported by numerous practical examples Describes procedures for multidimensional computerized adaptive testing

Impacts of Multidimensionality and Content Misclassification on Ability Estimation in Computerized Adaptive Sequential Testing (CAST)

Download Impacts of Multidimensionality and Content Misclassification on Ability Estimation in Computerized Adaptive Sequential Testing (CAST) PDF Online Free

Author :
Publisher :
ISBN 13 : 9780542720659
Total Pages : pages
Book Rating : 4.7/5 (26 download)

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Book Synopsis Impacts of Multidimensionality and Content Misclassification on Ability Estimation in Computerized Adaptive Sequential Testing (CAST) by :

Download or read book Impacts of Multidimensionality and Content Misclassification on Ability Estimation in Computerized Adaptive Sequential Testing (CAST) written by and published by . This book was released on 2006 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Computer Adaptive Sequential Testing (CAST) is a test delivery model that combines features of the traditional conventional paper-and-pencil testing and item-based computerized adaptive testing (CAT). The basic structure of CAST is a panel composed of multiple testlets adaptively administered to examinees at different stages. Current applications of CAST reply on the item response theory (IRT) and assume a unidimensional IRT model for scoring. This study evaluated the robustness of CAST when tests were constructed, administered, and scored by a unidimensional IRT model but item responses were multidimensional. Various conditions of multidimensionality were simulated in item pools, as well as different levels of content misclassification through manipulation of the correspondence between content area and dimension of items. An automated test assembly (ATA) process constructed CAST panels from the item pools, each representing a unique combination of multidimensionality and content misclassification. Administration of the panels was simulated and multidimensional response data were scored by the unidimensional IRT model. The ability scores, routing decisions, and pass-fail decisions were evaluated against "true" ability scores and decisions to assess the impacts of multidimensionality and content misclassification. Results showed that, when multidimensionality was mild as measured by the angle distance between item clusters, unidimensional ability estimates and routing decisions were not sensitive to the level of content misclassification in item pools. Only when multidimensionality was severe, panels without content misclassification yielded more accurate ability estimates and routing decisions. However, type I errors of pass-fail decisions (defined as passing unqualified examinees) were the smallest for panels without content misclassification, regardless of the severity of multidimensionality. The conclusion was that, although content classification, affecting dimensional structure during test assembly, might not be a serious concern for unidimensional ability estimation and routing decisions for CAST with multidimensional data, it played a significant role in the accuracy of pass-fail decisions.

Integrating Timing Considerations to Improve Testing Practices

Author : Melissa J. Margolis
Publisher : Routledge
ISBN 13 : 1351064762
Total Pages : 288 pages
Book Rating : 4.3/5 (51 download)

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Book Synopsis Integrating Timing Considerations to Improve Testing Practices by : Melissa J. Margolis

Download or read book Integrating Timing Considerations to Improve Testing Practices written by Melissa J. Margolis and published by Routledge. This book was released on 2020-06-03 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Integrating Timing Considerations to Improve Testing Practices synthesizes a wealth of theory and research on time issues in assessment into actionable advice for test development, administration, and scoring. One of the major advantages of computer-based testing is the capability to passively record test-taking metadata—including how examinees use time and how time affects testing outcomes. This has opened many questions for testing administrators. Is there a trade-off between speed and accuracy in test taking? What considerations should influence equitable decisions about extended-time accommodations? How can test administrators use timing data to balance the costs and resulting validity of tests administered at commercial testing centers? In this comprehensive volume, experts in the field discuss the impact of timing considerations, constraints, and policies on valid score interpretations; administrative accommodations, test construction, and examinees’ experiences and behaviors; and how to implement the findings into practice. These 12 chapters provide invaluable resources for testing professionals to better understand the inextricable links between effective time allocation and the purposes of high-stakes testing.

The Use of Complex-Structure Items in Multistage Testing

Author :
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (137 download)

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Book Synopsis The Use of Complex-Structure Items in Multistage Testing by :

Download or read book The Use of Complex-Structure Items in Multistage Testing written by and published by . This book was released on 2024 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: When developing tests, measurement experts may prefer simple-structure items because they measure one trait, which simplifies scoring and scoring interpretation. Conversely, complex-structure items may be preferred to reflect the complexity of multidimensional constructs. The current study sought to address the gap in the literature of multi-stage testing by conducting a simulation study with a hypothetical two-stage adaptive test with a purpose of comparing the performance of simple and complex structure items. The findings suggest that with a longer test (60 items), the two types of items performed similarly with respect to bias and RMSE of the trait estimates. For the shorter test (36 items), some of the outcome metrics favored using complex-structure items over simple-structure items. However, the small advantages of using complex-structure items may not be worthwhile, especially considering the potentially more difficult process of writing complex-structure items.

Validity Study in Multidimensional Latent Space and Efficient Computerized Adaptive Testing

Author : Fumiko Samejima
Publisher :
ISBN 13 :
Total Pages : 74 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Validity Study in Multidimensional Latent Space and Efficient Computerized Adaptive Testing by : Fumiko Samejima

Download or read book Validity Study in Multidimensional Latent Space and Efficient Computerized Adaptive Testing written by Fumiko Samejima and published by . This book was released on 1990 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contents: Backgrounds and Basic Concepts Used throughout the Research; Proposal of Two Modification Formulae of the Test Information Function; Reliability Coefficient and Standard Error of Measurement in Classical Mental Test Theory Predicted in the Context of Latent Trait Models; Validity Measures in the Context of Latent Trait Models; Further Investigation of the Nonparametric Approach to the Estimation of the Operating Characteristics of Discrete Item Responses; Content-Based Observation of Informative Distractors and Efficiency of Ability Estimation; Efficient Computerized Adaptive Testing. (kr).

A Comparison of Computerized Adaptive Testing and Multi-stage Testing

Author : Liane N. Patsula
Publisher :
ISBN 13 :
Total Pages : 216 pages
Book Rating : 4.:/5 (431 download)

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Book Synopsis A Comparison of Computerized Adaptive Testing and Multi-stage Testing by : Liane N. Patsula

Download or read book A Comparison of Computerized Adaptive Testing and Multi-stage Testing written by Liane N. Patsula and published by . This book was released on 1999 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Handbook of Test Development

Author : Suzanne Lane
Publisher : Routledge
ISBN 13 : 1136242570
Total Pages : 676 pages
Book Rating : 4.1/5 (362 download)

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Book Synopsis Handbook of Test Development by : Suzanne Lane

Download or read book Handbook of Test Development written by Suzanne Lane and published by Routledge. This book was released on 2015-10-08 with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second edition of the Handbook of Test Development provides graduate students and professionals with an up-to-date, research-oriented guide to the latest developments in the field. Including thirty-two chapters by well-known scholars and practitioners, it is divided into five sections, covering the foundations of test development, content definition, item development, test design and form assembly, and the processes of test administration, documentation, and evaluation. Keenly aware of developments in the field since the publication of the first edition, including changes in technology, the evolution of psychometric theory, and the increased demands for effective tests via educational policy, the editors of this edition include new chapters on assessing noncognitive skills, measuring growth and learning progressions, automated item generation and test assembly, and computerized scoring of constructed responses. The volume also includes expanded coverage of performance testing, validity, fairness, and numerous other topics. Edited by Suzanne Lane, Mark R. Raymond, and Thomas M. Haladyna, The Handbook of Test Development, 2nd edition, is based on the revised Standards for Educational and Psychological Testing, and is appropriate for graduate courses and seminars that deal with test development and usage, professional testing services and credentialing agencies, state and local boards of education, and academic libraries serving these groups.

Robustness of Ability Estimation to Multidimensionality in CAST with Implications to Test Assembly

Author : Yanwei Zhang
Publisher :
ISBN 13 :
Total Pages : 52 pages
Book Rating : 4.:/5 (16 download)

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Book Synopsis Robustness of Ability Estimation to Multidimensionality in CAST with Implications to Test Assembly by : Yanwei Zhang

Download or read book Robustness of Ability Estimation to Multidimensionality in CAST with Implications to Test Assembly written by Yanwei Zhang and published by . This book was released on 2006 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computer Adaptive Sequential Testing (CAST) is a test delivery model that combines features of the traditional conventional paper-and-pencil testing and item-based computerized adaptive testing (CAT). The basic structure of CAST is a panel composed of multiple testlets adaptively administered to examinees at different stages. Current applications of CAST reply on the item response theory (IRT) and assume a unidimensional IRT model for scoring. This study evaluated the robustness of CAST when tests were constructed, administered, and scored by a unidimensional IRT model but item responses were multidimensional. Various conditions of multidimensionality were simulated in item pools, as well as different levels of content misclassification through manipulation of the correspondence between content area and dimension of items. An automated test assembly (ATA) process constructed CAST panels from the item pools, each representing a unique combination of multidimensionality and content misclassification. Administration of the panels was simulated and multidimensional response data were scored by the unidimensional IRT model. The ability scores, routing decisions, and pass-fail decisions were evaluated against "true" ability scores and decisions to assess the impacts of multidimensionality and content misclassification. Results showed that, when multidimensionality was mild as measured by the angle distance between item clusters, unidimensional ability estimates and routing decisions were not sensitive to the level of content misclassification in item pools. (Contains 8 tables and 14 figures.).