Turan Gülçiçek, one of the doctoral students in our department, defended his thesis entitled "Investigating the Effect of Gender-Neutral Activities on Preschool Children's Gender Stereotypes" which he conducted under the supervision of Prof. Dr. Feyza Tantekin Erden, and was found to be successful on June 14, 2023. We would like to thank his advisor, Prof. Dr. Feyza Tantekin Erden, and committee members Assoc. Prof. Serap Sevimli Çelik, Assoc. Prof. Elif Karslı-Çalamak, Assoc. Prof. Selda Aras and Assist. Prof. Çağla Öneren-Şendil for their valuable contributions. We wish him all the success in the future.