YETKİN ÖZDEMİR, İ. E. Et Al. 2011. What do activities designed by pre service teachers tell us about their competency in teaching middle school mathematics. Conference of the International Group for the Psychology of Mathematics Education (PME) , (Ankara, Turkey), 418.

YETKİN ÖZDEMİR, İ. E., AY, Z. S., & OYLUM, A. İ., (2011). What do activities designed by pre service teachers tell us about their competency in teaching middle school mathematics . Conference of the International Group for the Psychology of Mathematics Education (PME) (pp.418). Ankara, Turkey

YETKİN ÖZDEMİR, İFFET, ZEYNEP SONAY AY, And Akkuş İspir OYLUM. "What do activities designed by pre service teachers tell us about their competency in teaching middle school mathematics," Conference of the International Group for the Psychology of Mathematics Education (PME), Ankara, Turkey, 2011

YETKİN ÖZDEMİR, İFFET E. Et Al. "What do activities designed by pre service teachers tell us about their competency in teaching middle school mathematics." Conference of the International Group for the Psychology of Mathematics Education (PME) , Ankara, Turkey, pp.418, 2011

YETKİN ÖZDEMİR, İ. E. AY, Z. S. And OYLUM, A. İ. (2011) . "What do activities designed by pre service teachers tell us about their competency in teaching middle school mathematics." Conference of the International Group for the Psychology of Mathematics Education (PME) , Ankara, Turkey, p.418.

@conferencepaper{conferencepaper, author={İFFET ELİF YETKİN ÖZDEMİR Et Al. }, title={What do activities designed by pre service teachers tell us about their competency in teaching middle school mathematics}, congress name={Conference of the International Group for the Psychology of Mathematics Education (PME)}, city={Ankara}, country={Turkey}, year={2011}, pages={418} }