JMETRIK: Classical Test Theory and Item Response Theory Data Analysis Software
نویسندگان
چکیده
منابع مشابه
Psychometric Properties of State Level Subjective Vitality Scale based on classical test theory and Item-response theory
The purpose of the present study was to investigate the factor structure and Item-Response parameters of State Level of Subjective Vitality Scale. The research design was correlational, and the statistical population consisted of students of the Shahid Beheshti University of Tehran. Sample group including 240 students were selected through multi-stage sampling and completed Subjective Vitality ...
متن کاملPsychometric Properties of the Brief Form of Professor-Students Rapport Scale-based on Classical Test Theory and Item-Response Theory
Introduction: In order to improve the quality of the teaching process, it is necessary to review the professor-student rapport. The purpose of the present study was to investigate the factor structure and item-response parameters of Professor-Students Rapport Scale-Brief (PSRS-B). Methods: In a descriptive-correlation study, 497 students from Shahid Beheshti University of Medical Sciences were ...
متن کاملItem response theory and classical test theory: an empirical comparison
Despite theoretical differences between item response theory (IRT) and classical test theory (CTT), there is a lack of empirical knowledge about how, and to what extent, the IRTand CTT-based item and person statistics behave differently. This study empirically examined the behaviors of the item and person statistics derived from these two measurement frameworks. The study focused on two issues:...
متن کاملComparison of classical test theory and item response theory in terms of item parameters
There are two currently popular statistical frameworks for addressing measurement problems namely Classical Test Theory (CTT) and Item Response Theory (IRT). This study is aimed empirically to examine the similarities and differences in the parameters estimated using these two frameworks. For this purpose, firstly the model assumptions and the goodness of fit analyses were checked for IRT. The ...
متن کاملComparisons between Classical Test Theory and Item Response Theory in Automated Assembly of Parallel Test Forms
The automated assembly of alternate test forms for online delivery provides an alternative to computer-administered, fixed test forms, or computerized-adaptive tests when a testing program migrates from paper/pencil testing to computer-based testing. The weighted deviations model (WDM) heuristic is particularly promising for automated test assembly (ATA) because it is computationally straightfo...
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ژورنال
عنوان ژورنال: Eğitimde ve Psikolojide Ölçme ve Değerlendirme Dergisi
سال: 2019
ISSN: 1309-6575
DOI: 10.21031/epod.483396