Methoden vergelijken

	Angoff Standard Setting	Bookmark Standard Setting	Testequating
Vakgebied	Education	Education	Psychometrie
Familie	Process / pipeline	Process / pipeline	Latent structure
Jaar van ontstaan	1971	2001	1984 (modern statistical treatment)
Grondlegger	William H. Angoff	Howard Mitzel, Daniel Lewis, Richard Patz & Donald Ross Green (CTB/McGraw-Hill)	Kolen & Brennan (foundational treatise, 2004/2014); Holland & Dorans (2006)
Type	Test-centered standard-setting procedure for establishing cut scores	IRT-based standard-setting procedure using ordered item booklets	Score transformation / latent-scale calibration
Oorspronkelijke bron	Cizek, G. J., & Bunch, M. B. (2007). Standard Setting: A Guide to Establishing and Evaluating Performance Standards on Tests. Sage. ISBN: 9781412916820	Cizek, G. J., & Bunch, M. B. (2007). Standard Setting: A Guide to Establishing and Evaluating Performance Standards on Tests. Sage. ISBN: 9781412916820	Kolen, M.J. & Brennan, R.L. (2014). Test Equating, Scaling, and Linking: Methods and Practices (3rd ed.). Springer. ISBN: 978-1-4939-0316-6
Aliassen	Angoff Method, Modified Angoff Method, Yes/No Angoff, Angoff Cut-Score Procedure	Bookmark Method, Bookmark Procedure, Item Mapping Standard Setting, Ordered Item Booklet Method	Test Eşitleme (Test Equating), score equating, equipercentile equating, IRT true-score equating
Verwant	3	3	4
Samenvatting	The Angoff method is a test-centered procedure for establishing a passing score (cut score) on an examination. A panel of content experts conceptualizes a 'borderline' or minimally competent examinee and, for each item, estimates the probability that such an examinee would answer it correctly. Summing those probabilities yields a recommended cut score for each panelist, and averaging across panelists and discussion rounds produces the performance standard. It is among the most widely used standard-setting methods in licensure, certification, and K-12 testing.	The Bookmark method is an item-response-theory-based standard-setting procedure in which test items are arranged in a booklet ordered from easiest to hardest. Panelists page through this ordered item booklet and place a 'bookmark' at the point separating items a borderline examinee would likely master from those they would not, judged against a fixed response probability (commonly two-thirds). The latent ability at the bookmark defines the cut score. Developed at CTB/McGraw-Hill, it became one of the dominant methods for large-scale K-12 assessments.	Test equating is a family of statistical methods that converts scores earned on one test form onto the score scale of another form, so that scores from different administrations or versions can be compared and reported on a common metric. The foundational modern treatment is Kolen and Brennan (2004/2014); Holland and Dorans (2006) provide the authoritative chapter-length overview within the field of educational measurement.