Mathematics Teacher Education in Turkey through the Lens of International TEDS-M Study

This paper is a part of a broader study which aims to investigate mathematics teacher candidates' mathematical knowledge for teaching (MKT) by using the Turkish translated versions of TEDS-M (Teacher Education and Development Study in Mathematics) Primary and Secondary Released Items. The sample of the study comprised freshman (first year) and senior (fourth and fifth year) students from primary and secondary mathematics teacher education programs. Firstly, this study aimed to examine differences in MKT of teacher candidates at the beginning and at the end of their undergraduate education. For both departments, senior students had statistically significant higher scores than freshman students. Secondly, this study also aimed to examine participating Turkish preservice mathematics teachers' mathematical knowledge for teaching by using international results of TEDS-M Study. Participating senior preservice teachers' correct response percentages were higher than international average in all domains except "data" in primary level, and "data", "mathematical modelling" and "symmetry" in secondary level. The common content domains where primary and secondary preservice teachers' percentages were lower than international average is "data". In this paper, these areas will be examined within the context of Turkish education.