The aim of this study is to examine the measurement invariance and changing item function of the verbal part Turkish subtest of secondary education transition exams in terms of gender and school type variables, respectively. ...

The aim of this study is to examine the measurement invariance and changing item function of the verbal part Turkish subtest of secondary education transition exams in terms of gender and school type variables, respectively. ...

The purpose of this research was to determine whether the multiple-choice items in the mathematics and science subtests at the 4th grade level in the TIMSS 2019 test show Differential Item Function (DIF) by gender and ...