F. Ulusoy And E. Çakıroğlu, "In-service elementary mathematics teachers' conceptions of histogram and difficulties about its teaching Process Ilköǧretim matematik öǧretmenlerinin histogram kavramina ilişkin kavrayişlari ve bu kavramin öǧretim sürecinde karşilaştiklari sorunlar," Elementary Education Online , vol.12, no.4, pp.1141-1156, 2013
Ulusoy, F. And Çakıroğlu, E. 2013. In-service elementary mathematics teachers' conceptions of histogram and difficulties about its teaching Process Ilköǧretim matematik öǧretmenlerinin histogram kavramina ilişkin kavrayişlari ve bu kavramin öǧretim sürecinde karşilaştiklari sorunlar. Elementary Education Online , vol.12, no.4 , 1141-1156.
Ulusoy, F., & Çakıroğlu, E., (2013). In-service elementary mathematics teachers' conceptions of histogram and difficulties about its teaching Process Ilköǧretim matematik öǧretmenlerinin histogram kavramina ilişkin kavrayişlari ve bu kavramin öǧretim sürecinde karşilaştiklari sorunlar. Elementary Education Online , vol.12, no.4, 1141-1156.
Ulusoy, Fadime, And Erdinç Çakıroğlu. "In-service elementary mathematics teachers' conceptions of histogram and difficulties about its teaching Process Ilköǧretim matematik öǧretmenlerinin histogram kavramina ilişkin kavrayişlari ve bu kavramin öǧretim sürecinde karşilaştiklari sorunlar," Elementary Education Online , vol.12, no.4, 1141-1156, 2013
Ulusoy, Fadime And Çakıroğlu, Erdinç. "In-service elementary mathematics teachers' conceptions of histogram and difficulties about its teaching Process Ilköǧretim matematik öǧretmenlerinin histogram kavramina ilişkin kavrayişlari ve bu kavramin öǧretim sürecinde karşilaştiklari sorunlar." Elementary Education Online , vol.12, no.4, pp.1141-1156, 2013
Ulusoy, F. And Çakıroğlu, E. (2013) . "In-service elementary mathematics teachers' conceptions of histogram and difficulties about its teaching Process Ilköǧretim matematik öǧretmenlerinin histogram kavramina ilişkin kavrayişlari ve bu kavramin öǧretim sürecinde karşilaştiklari sorunlar." Elementary Education Online , vol.12, no.4, pp.1141-1156.
@article{article, author={Fadime Ulusoy And author={Erdinç Çakıroğlu}, title={In-service elementary mathematics teachers' conceptions of histogram and difficulties about its teaching Process Ilköǧretim matematik öǧretmenlerinin histogram kavramina ilişkin kavrayişlari ve bu kavramin öǧretim sürecinde karşilaştiklari sorunlar}, journal={Elementary Education Online}, year=2013, pages={1141-1156} }