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Teoria e Përgjithësimit e Testit të Përshtatshëm Kompjuterik×Computerized adaptive test item response theory×
FushaPsikometriPsikometri
FamiljaLatent structureLatent structure
Viti i origjinës1972 (G-theory); CAT application 1990s–2000s1970s–1980s
KrijuesiLee J. Cronbach (G-theory); applied to CAT by Brennan and othersLord, F. M.; further developed by Wainer, van der Linden, and others
LlojiReliability / generalizability analysisAdaptive measurement / sequential testing
Burimi themeluesBrennan, R. L. (2001). Generalizability Theory. Springer. ISBN: 978-0387952826Wainer, H. (Ed.). (2000). Computerized Adaptive Testing: A Primer (2nd ed.). Lawrence Erlbaum Associates. ISBN: 978-0805835113
Emërtime të tjeraCAT G-theory, adaptive test generalizability, G-theory in CAT, computerized adaptive generalizability analysisCAT-IRT, adaptive testing, IRT-based CAT, computerized adaptive testing
Të lidhura64
PërmbledhjaGeneralizability theory (G-theory) applied to computerized adaptive testing (CAT) evaluates the dependability of adaptive test scores by decomposing score variance across measurement facets such as persons, items, and occasions. Unlike classical test theory, G-theory quantifies multiple simultaneous sources of measurement error, offering a richer reliability picture for adaptively administered assessments.Computerized adaptive testing based on item response theory is a sequential measurement procedure in which a computer algorithm selects successive test items tailored to each examinee's estimated ability level. Drawing on IRT to model item characteristics and ability estimation, CAT delivers precise scores with far fewer items than fixed-length tests, making it efficient for high-stakes assessments, clinical screening, and large-scale surveys.
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ScholarGateKrahasoni metodat: CAT Generalizability Theory · Computerized adaptive test item response theory. Marrë më 2026-06-18 nga https://scholargate.app/sq/compare