Reliability and Validity Assessment PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Reliability and Validity Assessment PDF full book. Access full book title Reliability and Validity Assessment by Edward G. Carmines. Download full books in PDF and EPUB format.
Author: Edward G. Carmines
Publisher: SAGE Publications, Incorporated
ISBN:
Category : Reference
Languages : en
Pages : 78
Get Book Here
Book Description
The authors present an elementary and exceptionally lucid introduction to issues in measurement theory. They define and discuss validity and reliability; proceed to a discussion of three basic types of validity, including criterion, content, and construct validity; present an introductory discussion of classical test theory, with an emphasis on parallel measures; and present a clear discussion of four methods of reliability estimation, including the test-retest, alternative form, split-half, and internal consistency methods of reliability assessment. The text is concluded with a discussion of the use of reliability assessment for purposes of correcting bivariate correlations for attenuation due to random measurement error.
Author: Edward G. Carmines
Publisher: SAGE Publications, Incorporated
ISBN:
Category : Reference
Languages : en
Pages : 78
Get Book Here
Book Description
The authors present an elementary and exceptionally lucid introduction to issues in measurement theory. They define and discuss validity and reliability; proceed to a discussion of three basic types of validity, including criterion, content, and construct validity; present an introductory discussion of classical test theory, with an emphasis on parallel measures; and present a clear discussion of four methods of reliability estimation, including the test-retest, alternative form, split-half, and internal consistency methods of reliability assessment. The text is concluded with a discussion of the use of reliability assessment for purposes of correcting bivariate correlations for attenuation due to random measurement error.
Author: Hans Wagemaker
Publisher: Springer Nature
ISBN: 3030530817
Category : Education
Languages : en
Pages : 279
Get Book Here
Book Description
This open access book describes and reviews the development of the quality control mechanisms and methodologies associated with IEA’s extensive program of educational research. A group of renowned international researchers, directly involved in the design and execution of IEA’s international large-scale assessments (ILSAs), describe the operational and quality control procedures that are employed to address the challenges associated with providing high-quality, comparable data. Throughout the now considerable history of IEA’s international large-scale assessments, establishing the quality of the data has been paramount. Research in the complex multinational context in which IEA studies operate imposes significant burdens and challenges in terms of the methodologies and technologies that have been developed to achieve the stated study goals. The demands of the twin imperatives of validity and reliability must be satisfied in the context of multiple and diverse cultures, languages, orthographies, educational structures, educational histories, and traditions. Readers will learn about IEA’s approach to such challenges, and the methods used to ensure that the quality of the data provided to policymakers and researchers can be trusted. An often neglected area of investigation, namely the consequential validity of ILSAs, is also explored, examining issues related to reporting, dissemination, and impact, including discussion of the limits of interpretation. The final chapters address the question of the influence of ILSAs on policy and reform in education, including a case study from Singapore, a country known for its outstanding levels of achievement, but which nevertheless seeks the means of continual improvement, illustrating best practice use of ILSA data.
Author: Paul Newton
Publisher: SAGE
ISBN: 1473904064
Category : Education
Languages : en
Pages : 281
Get Book Here
Book Description
Validity is the hallmark of quality for educational and psychological measurement. But what does quality mean in this context? And to what, exactly, does the concept of validity apply? These apparently innocuous questions parachute the unwary inquirer into a minefield of tricky ideas. This book guides you through this minefield, investigating how the concept of validity has evolved from the nineteenth century to the present day. Communicating complicated concepts straightforwardly, the authors answer questions like: What does ′validity′ mean? What does it mean to ′validate′? How many different kinds of validity are there? When does validation begin and end? Is reliability a part of validity, or distinct from it? This book will be of interest to anyone with a professional or academic interest in evaluating the quality of educational or psychological assessments, measurements and diagnoses.
Author: Michael D. Franzen
Publisher: Springer Science & Business Media
ISBN: 1475732244
Category : Psychology
Languages : en
Pages : 463
Get Book Here
Book Description
No other book reviews clinical neuropsychological assessment from an empirical psychometric perspective. In this completely revised and updated 2nd edition, the concepts and methods of psychometric neuropsychology are presented as a framework by which to evaluate current instruments. Newer methodologies and statistical techniques are discussed, such as meta analysis, effect size, confirming factor analysis and ecological validity. The explosion of research in this area since the publication of the first edition in 1989, has been incorporated, including a greatly expanded chapter on child assessment instruments. This volume is a must for the bookshelf of every clinical neuropsychologist as well as researchers and students. Anyone conducting forensic evaluations will especially find useful the information on reliability and validity when preparing for court appearances.
Author: Daniel Koretz
Publisher: Harvard University Press
ISBN: 0674254988
Category : Education
Languages : en
Pages : 258
Get Book Here
Book Description
How do you judge the quality of a school, a district, a teacher, a student? By the test scores, of course. Yet for all the talk, what educational tests can and can’t tell you, and how scores can be misunderstood and misused, remains a mystery to most. The complexities of testing are routinely ignored, either because they are unrecognized, or because they may be—well, complicated. Inspired by a popular Harvard course for students without an extensive mathematics background, Measuring Up demystifies educational testing—from MCAS to SAT to WAIS, with all the alphabet soup in between. Bringing statistical terms down to earth, Daniel Koretz takes readers through the most fundamental issues that arise in educational testing and shows how they apply to some of the most controversial issues in education today, from high-stakes testing to special education. He walks readers through everyday examples to show what tests do well, what their limits are, how easily tests and scores can be oversold or misunderstood, and how they can be used sensibly to help discover how much kids have learned.
Author: Bahadir Inozu
Publisher: McGraw Hill Professional
ISBN: 0071761632
Category : Medical
Languages : en
Pages : 352
Get Book Here
Book Description
PROVEN STRATEGIES FOR REVOLUTIONIZING HEALTHCARE SYSTEMS "If I had to sum up this book in one word, the word would be 'brilliant'! This is one of the most insightful books on TOC, not just for healthcare, that I have ever read." --BOB SPROULL, author of The Ultimate Improvement Cycle: Maximizing Profits through the Integration of Lean, Six Sigma, and the Theory of Constraints Performance Improvement for Healthcare: Leading Change with Lean, Six Sigma, and Constraints Management lays out an integrated approach for using three industrially based methods to transform hospital operations in terms of patient outcomes and experience, financial viability, and employee satisfaction. This pioneering guide presents a scalable strategy for managing bottlenecks, eliminating waste, reducing errors, and containing costs in healthcare organizations, as well as sustaining the gains achieved. Real-world case studies illustrate successful performance improvement implementations that have realized breakthrough operational and financial results. COVERAGE INCLUDES: Constraints Management applications in healthcare The NOVACES SystemCPI--an integrated performance improvement deployment approach Three-part assessment--strategic gap analysis, system-level value stream analysis, and system constraint analysis Planning a performance improvement program deployment to ensure timely and consistent execution Applying the right tool to the right problem from a system perspective Sustaining gains achieved by the performance improvement team Defining a path to self-sufficiency
Author: Erin D. Caffrey
Publisher: DIANE Publishing
ISBN: 1437920063
Category : Education
Languages : en
Pages : 43
Get Book Here
Book Description
Author: Marilyn H. Oermann, PhD, RN, ANEF, FAAN
Publisher: Springer Publishing Company
ISBN: 0826135757
Category : Medical
Languages : en
Pages : 436
Get Book Here
Book Description
The only text to comprehensively address the assessment of student learning in a wide variety of settings. Long considered the gold standard for evaluation and testing in nursing education, the sixth edition of this classic text provides expert, comprehensive guidance in the assessment of student learning in a wide variety of settings, as well as the evaluation of instructor and program effectiveness. It presents fundamental measurement and evaluation concepts that will aid nurse educators in the design, critique, and use of appropriate tests and evaluation tools. Important social, ethical, and legal issues associated with testing and evaluation also are explored, including the prevention of cheating and academic policies for testing, grading, and progression. Written by experts in the field of nursing education, Evaluation and Testing in Nursing Education features practical advice on the development of test blueprints; creation of all types of test items, including next-generation NCLEX-style items; the assembly, administration, and scoring of tests; test/item analyses and interpretation; evaluation of higher levels of learning; assessment of written assignments; and suggestions for creating tests in online courses and programs. An entire section is devoted to clinical evaluation processes and methods, including the use of simulation for assessment and high-stakes evaluation, clinical evaluation in distance settings, and the use of technology for remote evaluation of clinical performance. The text meets the National League for Nursing Certified Nurse Educator Competency #3: Use Assessment and Evaluation Strategies. NEW TO THE SIXTH EDITION: Expanded coverage of test item analysis and interpretation Expanded coverage of clinical evaluation processes and methods Guidance on how to work with part-time clinical educators and preceptors to ensure that evaluation processes are followed consistently Expanded content on the construction and administration of online tests Tips for adapting test bank items and other item-writing resources Guidelines for the design of academic policies for academic integrity, testing, grading, and progression KEY FEATURES: Describes how to develop test blueprints and assemble, administer, write, and analyze tests Provides guidelines for the selection of standardized tests for a nursing curriculum Details how to evaluate written assignments with sample scoring rubrics Includes a robust ancillary package: Instructor’s Manual (with sample syllabus, course modules, learning activities, discussion questions, assessment strategies, and online resources) and chapter PowerPoint slides Purchase includes digital access for use on most mobile devices or computers
Author: Susan M. Brookhart
Publisher: Routledge
ISBN: 042901760X
Category : Education
Languages : en
Pages : 567
Get Book Here
Book Description
Classroom Assessment and Educational Measurement explores the ways in which the theory and practice of both educational measurement and the assessment of student learning in classroom settings mutually inform one another. Chapters by assessment and measurement experts consider the nature of classroom assessment information, from student achievement to affective and socio-emotional attributes; how teachers interpret and work with assessment results; and emerging issues in assessment such as digital technologies and diversity/inclusion. This book uniquely considers the limitations of applying large-scale educational measurement theory to classroom assessment and the adaptations necessary to make this transfer useful. Researchers, graduate students, industry professionals, and policymakers will come away with an essential understanding of how the classroom assessment context is essential to broadening contemporary educational measurement perspectives. The Open Access version of this book, available at http://www.taylorfrancis.com, has been made available under a Creative Commons Attribution-Non Commercial-No Derivatives 4.0 license.
Author: John C. Reinard
Publisher: SAGE Publications
ISBN: 1506320481
Category : Language Arts & Disciplines
Languages : en
Pages : 604
Get Book Here
Book Description
"While most books on statistics seem to be written as though targeting other statistics professors, John Reinard′s Communication Research Statistics is especially impressive because it is clearly intended for the student reader, filled with unusually clear explanations and with illustrations on the use of SPSS. I enjoyed reading this lucid, student-friendly book and expect students will benefit enormously from its content and presentation. Well done!" --John C. Pollock, The College of New Jersey Written in an accessible style using straightforward and direct language, Communication Research Statistics guides students through the statistics actually used in most empirical research undertaken in communication studies. This introductory textbook is the only work in communication that includes details on statistical analysis of data with a full set of data analysis instructions based on SPSS 12 and Excel XP. Key Features: Emphasizes basic and introductory statistical thinking: The basic needs of novice researchers and students are addressed, while underscoring the foundational elements of statistical analyses in research. Students learn how statistics are used to provide evidence for research arguments and how to evaluate such evidence for themselves. Prepares students to use statistics: Students are encouraged to use statistics as they encounter and evaluate quantitative research. The book details how statistics can be understood by developing actual skills to carry out rudimentary work. Examples are drawn from mass communication, speech communication, and communication disorders. Incorporates SPSS 12 and Excel: A distinguishing feature is the inclusion of coverage of data analysis by use of SPSS 12 and by Excel. Information on the use of major computer software is designed to let students use such tools immediately. Companion Web Site! A dedicated Web site includes a glossary, data sets, chapter summaries, additional readings, links to other useful sites, selected "calculators" for computation of related statistics, additional macros for selected statistics using Excel and SPSS, and extra chapters on multiple discriminant analysis and loglinear analysis. Intended Audience: Ideal for undergraduate and graduate courses in Communication Research Statistics or Methods; also relevant for many Research Methods courses across the social sciences
