Öğretmen Adaylarının Geometrik Cisimler Konusuna İlişkin Öğrenci Hatalarına Yönelik Pedagojik Alan Bilgileri

摘要: The aim of this study is to examine preservice teachers’ pedagogical content knowledge regarding geometric shapes in terms understanding students and instructional presentations, which are two subcomponents knowledge. In context, the data from test composed seven open-ended questions solved incorrectly by secondary school on subject was used as collection tool. case method carried out study. participants were 60 pre-service teachers. descriptive analysis technique analyzing data. results set forth that teachers did not experience much difficulty determining student mistakes contained figures mathematical statements, whereas they experienced more only verbal statements. Furthermore, it observed solution suggestions for eliminating these at an adequate level