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Nering, Michael L., Ed.; Ostini, Remo, Ed. – Routledge, Taylor & Francis Group, 2010
This comprehensive "Handbook" focuses on the most used polytomous item response theory (IRT) models. These models help us understand the interaction between examinees and test questions where the questions have various response categories. The book reviews all of the major models and includes discussions about how and where the models…
Descriptors: Guides, Item Response Theory, Test Items, Correlation
Feuer, Michael J., Ed.; Holland, Paul W., Ed.; Green, Bert F., Ed.; Bertenthal, Meryl W., Ed.; Hemphill, F. Cadelle, Ed. – 1999
A study was conducted of the feasibility of establishing an equivalency scale that would enable commercial state tests to be linked to one another and to the National Assessment of Educational Progress (NAEP). In evaluating the feasibility of linkages, the study committee focused on the linkage of various fourth-grade reading tests and the linkage…
Descriptors: Achievement Tests, Comparative Analysis, Elementary Secondary Education, Equated Scores