Research article
The aim of this study was to estimate the reliability coefficients of the tests prepared by faculty members in the preparatory year courses for both males and females at the University of Tabuk, using the Raju formula based on the predetermined fixed weights in the university regulations, regardless of their differenti …
Research article
lists of university classification and ranking issued periodically by quality assurance agencies reveal enough indicators of significant differences in verifying the standards related to the two main traditional roles (research and teaching) of faculty members. Literature reveals significant differences in the clarity …
Research article
The original Guilford formula for estimation of multiple choice item difficulty was based on a penalty for guessing. This penalty was originally based on completely random or blind guessing, which means that it is purely based on mathematical estimation and on significantly violated assumptions. While authentic and fai …