Investigating the effects of multimedia input modality on L2 listening skills of Turkish EFL learners. - Volkan Inceçay; Zeynep Koçoglu (Educ. Inf. Technol., 2017)

The Flipped Classroom's Effect on EFL Learners' Grammar Knowledge. - Cem Bulut; Zeynep Koçoglu (Int. J. Mob. Blended Learn., 2020)