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Fährmann, Katharina; Köhler, Carmen; Hartig, Johannes; Heine, Jörg-Henrik – Large-scale Assessments in Education, 2022
When scaling psychological tests with methods of item response theory it is necessary to investigate to what extent the responses correspond to the model predictions. In addition to the statistical evaluation of item misfit, the question arises as to its practical significance. Although item removal is undesirable for several reasons, its…
Descriptors: Psychological Testing, Scaling, Test Items, Item Response Theory
Hambleton, Ronald K., Ed.; Zaal, Jac N., Ed. – 1991
The 14 chapters of this book focus on the technical advances, advances in applied settings, and emerging topics in the testing field. Part 1 discusses methodological advances, Part 2 considers developments in applied settings, and Part 3 reviews emerging topics in the field of testing. Part 1 papers include: (1) "Advances in…
Descriptors: Achievement Tests, Analysis of Covariance, Aptitude Tests, Computer Assisted Testing