The purpose of this study is to examine whether the items in the Turkish, mathematics and science subtests of the ABIDE 2016 research show differential item functioning (DIF) according to the school type variable before ...

In this study, it is aimed to examine the effect of anchor items with differential item functioning (DIF) on test equating. The effect of excluding anchor test items which showing DIF on equated scores and equating error ...

In the Turkish education system, with formal education at high school level, there are also open high schools. It is known that some of the disabled students prefer these high schools. In this study, it is aimed to investigate ...