This study aims to compare the G and Phi coefficients as estimated by D studies for a measurement tool with the G and Phi coefficients obtained from real cases in which items of differing difficulty levels were added and also to determine the conditions under which the D studies estimated reliability coefficients closer to reality. The study group…

The aim of this study is to determine the effect of writing education carried out according to the self-regulation strategy development model on the self-regulation writing skills, self-efficacy perceptions, and creative thinking skills of gifted and talented students. In this study, a pre-test and post-test design with a control group was…

Writing is one of the productive skills for language learners. This study was conducted to design a unit for language students who were enrolled in the School of Foreign Languages in one of the most prestigious Turkish state universities located in Istanbul. These learners had been taught different academic essay types in this educational…