Carrol PerrinoMAISAA TALEB ALAHMADI2022-06-012022-06-0137933https://drepo.sdl.edu.sa/handle/20.500.14154/53469EVALUATING POSSIBLE BIAS IN A GIFTEDNESS ASSESSMENT: AN EMPIRICAL COMPARISON OF IRT AND NON-IRT (PARAMETRIC AND NON-PARAMETRIC) TECHNIQUES FOR DETECTING DIFFERENTIAL ITEM FUNCTIONINGThesis