TİMUR, B. 2013. TİMUR BETÜL,yılmaz şirin,TİMUR SERKAN (2013). Investigation of science and technology teachers and pre-service teachers’ opinions about constructivist approach. ournal of Theory and Practice in Education , vol.9, no.1 , 73-83.

TİMUR, B., (2013). TİMUR BETÜL,yılmaz şirin,TİMUR SERKAN (2013). Investigation of science and technology teachers and pre-service teachers’ opinions about constructivist approach. ournal of Theory and Practice in Education , vol.9, no.1, 73-83.

TİMUR, BETÜL. "TİMUR BETÜL,yılmaz şirin,TİMUR SERKAN (2013). Investigation of science and technology teachers and pre-service teachers’ opinions about constructivist approach," ournal of Theory and Practice in Education , vol.9, no.1, 73-83, 2013

TİMUR, BETÜL. "TİMUR BETÜL,yılmaz şirin,TİMUR SERKAN (2013). Investigation of science and technology teachers and pre-service teachers’ opinions about constructivist approach." ournal of Theory and Practice in Education , vol.9, no.1, pp.73-83, 2013

TİMUR, B. (2013) . "TİMUR BETÜL,yılmaz şirin,TİMUR SERKAN (2013). Investigation of science and technology teachers and pre-service teachers’ opinions about constructivist approach." ournal of Theory and Practice in Education , vol.9, no.1, pp.73-83.

@article{article, author={BETÜL TİMUR}, title={TİMUR BETÜL,yılmaz şirin,TİMUR SERKAN (2013). Investigation of science and technology teachers and pre-service teachers’ opinions about constructivist approach}, journal={ournal of Theory and Practice in Education}, year=2013, pages={73-83} }