Open AccessMETODE PENGUKURAN RASCH DALAM PEMBELAJARAN FISIKA
Author(s) -
Godelfridus Hadung Lamanepa
Publication year - 2021
Publication title -
jurnal eduscience/jurnal eduscience
Language(s) - English
Resource type - Journals
eISSN - 2685-2217
pISSN - 2303-355X
DOI - 10.36987/jes.v8i1.2120
Subject(s) - rasch model , logit , test (biology) , logistic regression , polytomous rasch model , item response theory , psychology , mathematics education , sorting , ordered logit , statistics , econometrics , computer science , mathematics , psychometrics , paleontology , biology , programming language
In an effort to change the paradigm of the assessment approach from classical (CTT) to modern (IRT), this study focuses on estimating the ability of individuals (students) according to the rasch model measurement. The components that are reviewed are the student's ability and the level of difficulty of each test item. The test was given to fifth semester physics education students, Faculty of Teacher Training and Education, Widya Mandira Catholic University. The analysis process was carried out by sorting the student's ability and level of difficulty parameters on their respective logit scale. The results of the analysis showed that the average student ability in doing the Optics test had a higher logit (0.76 logit) than the average logit of test item difficulty or the mean item (0.00 logit). This analysis is able to more precisely classify the abilities of each individual and the difficulty of test items.Keywords: rasch model, IRT, CTT, physics learning.