Detecting Academic Field-based Differential Item Functioning and Differential Distractor Functioning in the Islamic Azad University EPT Employing the Rasch Model

Detecting Academic Field-based Differential Item Functioning and Differential Distractor Functioning in the Islamic Azad University EPT Employing the Rasch Model

This study aimed to explore Differential Item Functioning (DIF) and Differential Distractor Functioning (DDF) based upon academic fields in the Islamic Azad University English Proficiency Test (IAUEPT). Applying the Rasch model, DIF and DDF were subjected to analysis among PhD candidates belonging t...

Full description

Saved in:
Bibliographic Details
Main Authors: Sarallah Jafaripour, Omid Tabatabaei, Hadi Salehi, Hossein Vahid Dastjerdi
Format: Article
Language:English
Published: Islamic Azad University, Isfahan Branch 2024-10-01
Series:Research in English Language Pedagogy
Subjects:
differential distractor functioning (ddf)
differential item functioning (dif)
english proficiency test (ept)
rasch model
test bias
Online Access:https://sanad.iau.ir/journal/relp/Article/1120951
Tags: Add Tag
No Tags, Be the first to tag this record!

Internet

https://sanad.iau.ir/journal/relp/Article/1120951

Similar Items