References
Aslan Tutak, F., & Adams, T. L. (2015). A study of geometry content knowledge of elemantary preservice teachers. International Electronic Journal of Elementary Education, 7(3), 301-318.
Ball, D. L., Thames, M. H., & Phelps, G. (2008). Content knowledge for teaching: What makes it special? Journal of Teacher Education, 59(5), 389–407.
Ball, D. L., Hill, H. C., & Bass, H. (2005). Knowing mathematics for teaching: Who knows mathematics well enough to teach third grade, and how can we decide? American Educator.
Browning, C., Edson, A. J., Kimani, P., & Aslan-Tutak, F. (2014). Mathematical content knowledge for teaching elementary mathematics: A focus on geometry and measurement. The Mathematics Enthusiast, 11(2), 333-383.
Callingham, R., Beswick, K., Chick, H., Clark, J., Goos, M., Kissane, B., Serow, P., Thornton, S., & Tobias, S. (2011). Beginning teachers’ mathematical knowledge: What is needed? In J. Clark, B. Kissane, J. Mousley, T. Spencer and S. Thornton (Eds.) Mathematics: Traditions and [New] Practices (Proceedings of the 23rd AAMT Biennial Conference (AAMT) and the 34th Annual Conference of the Mathematics Education Research Group of Australasia (MERGA)), p. 828-835. Alice Springs: Australia.
Cantürk-Günhan, B., Turgut, M., & Yılmaz, S. (2009). Spatial ability of a mathematics teacher: the case of Oya. IBSU Scientific Journal, 3(1), 151-158.
Chapman, O. (2015). Mathematics teachers’ knowledge for teaching problem solving. LUMAT (2013–2015 Issues), 3(1), 19-36.
Charalambous, C. Y. (2016). Investigating the knowledge needed for teaching mathematics: An exploratory validation study focusing on teaching practices. Journal of Teacher Education, 67(3), 220-237.
Creswell, J. W. (2007). Qualitative inquiry and research design: Choosing among five approaches. 2nd Ed. Sage Publications.
Ding, L., Fujita, T., & Jones, K. (2005). Developing geometrical reasoning in the classroom: learning from highly experienced teachers from China and Japan. In, Bosch, M. (ed.) European Research in Mathematics Education IV. Barcelona, Spain: ERME, pp. 727-737. ISBN: 8461132823
Hill, H. C., Ball, D. L., & Schilling, S. G. (2008). Unpacking pedagogical content knowledge: Conceptualizing and measuring teachers’ topic-specific knowledge of students. Journal for Research in Mathematics Education, 39(4), 372-400.
Hill, H. C., Schilling, S. G., & Ball, D. L. (2004). Developing measures of teachers’ mathematics knowledge for teaching. The Elementary School Journal, 105(1), 11-30.
Hourigan, M., & Leavy, A. M. (2017). Preservice primary teachers' geometric thinking: Is pre-tertiary mathematics education building sufficiently strong foundations? The Teacher Educator, 52(4), 346-364.
Hoover, M., Mosvold, R., Ball, D. L., & Lai, Y. (2016). Making progress on mathematical knowledge for teaching. The Mathematics Enthusiast, 13(1), 3-34.
Jones, K. (2002). Issues in the teaching and learning of geometry. In L. Haggarty (Ed), Aspects of Teaching Secondary Mathematics: Perspectives on Practice. London: RoutledgeFalmer. Chapter 8, pp 121-139. ISBN: 0-415-26641-6.
Jones, K. (1998). Theoretical frameworks for the learning of geometrical reasoning. Proceedings of the British Society for Research into Learning Mathematics, 18(1-2), 29-34.
Jones, K., Mooney, C., & Harries, T. (2002), Trainee primary teachers’ knowledge of geometry for teaching, Proceedings of the British Society for Research into Learning Mathematics, 22(2), 95-100.
Jones, K., & Tzekaki, M. (2016). Research on the teaching and learning of geometry. In A. Gutiérrez, G. Leder & P. Boero (Eds.), The Second Handbook of Research on the Psychology of Mathematics Education: The Journey Continues (pp. 109-149). Rotterdam: Sense.
Kleickmann, T., Richter, D., Kunter, M., Elsner, J., Besser, M., Krauss, S., & Baumert, J. (2013). Teachers’ content knowledge and pedagogical content knowledge: The role of structural differences in teacher education. Journal of Teacher Education, 64(1), 90-106.
Knievel, I., Lindmeier, A. M., & Heinze, A. (2015). Beyond knowledge: Measuring primary teachers’ subject-specific competences in and for teaching mathematics with items based on video vignettes. International Journal of Science and Mathematics Education, 13(2), 309-329.
Köse, N., & Tanışlı, D. (2014). Primary school teacher candidates’ geometric habits of mind. Educational Sciences: Theory and Practice, 14(3), 1220-1230.
Krauss, S., Brunner, M., Kunter, M., Baumert, J., Blum, W., Neubrand, M., & Jordan, A. (2008). Pedagogical content knowledge and content knowledge of secondary mathematics teachers. Journal of Educational Psychology, 100(3), 716.
Kumar, R. (2019). Research methodology: A step-by-step guide for beginners. Sage Publications Limited.
Marchis, I. (2012). Preservice primary school teachers' elementary geometry knowledge. Acta Didactica Napocensia, 5(2), 33-40.
Milli Eğitim Bakanlığı (MoNE), (2018). Matematik dersi öğretim programı (ilkokul ve ortaokul 1, 2, 3, 4, 5, 6, 7 ve 8. sınıflar) [School mathematics curriculum (primary and elementary level 1-8]. MEB Yayınları: Ankara.
Shulman, L. (1987). Knowledge and teaching: Foundations of the new reform. Harvard Educational Review, 57(1), 1-23.
Silfverberg, H., & Joutsenlahti, J. (2014). Prospective teachers' conceptions about a plane angle and the context dependency of the conceptions. In Proceedings of the 38th Conference of the International Group for the Psychology of Mathematics Education, Canada, (36)5, pp. 185-192.
Tsang, F. K. W., & Rowland, T. (2005). The subject matter knowledge of Hong Kong primary school mathematics teachers. Paper presented at: European Conference on Educational Research; UCD, Dublin, Ireland.
Unal, H., Jakubowski, E., & Corey, D. (2009). Differences in learning geometry among high and low spatial ability pre-service teachers. International Journal of Mathematical Education in Science and Technology, 40(8), 997–1012.
Wang, S. & Kinzel, M. (2014). How do they know it is a parallelogram? Analysing geometric discourse at van Hiele Level 3. Research in Mathematics Education, 16(3), 288-305.
Yanik, H. B. (2011). Prospective middle school mathematics teachers’ preconceptions of geometric translations. Educational Studies in Mathematics, 78(2), 231-260.
Žilková, K., Guncaga, J., & Kopácová, J. (2015). (Mis)conceptions about geometric shapes in pre-service primary teachers. Acta Didactica Napocensia, 8(1), 27-35.
Toluk Uçar, Z . (2013). Öğretmen adaylarının pedagojik içerik bilgisi: Öğretimsel açıklamalar [Preservice teachers’ pedagogical content knowledge: Instructional explanations]. Turkish Journal of Computer and Mathematics Education (TURCOMAT), 2(2), 87-102.