BAYRAK, B. 2011. Effects of Problem-Based Learning in a Web Environment on Conceptual Understanding: The Subject of Acids and Bases. International Online Journal of Educational Sciences , vol.3, no.3 , 831-848.

BAYRAK, B., (2011). Effects of Problem-Based Learning in a Web Environment on Conceptual Understanding: The Subject of Acids and Bases. International Online Journal of Educational Sciences , vol.3, no.3, 831-848.

BAYRAK, Beyza. "Effects of Problem-Based Learning in a Web Environment on Conceptual Understanding: The Subject of Acids and Bases," International Online Journal of Educational Sciences , vol.3, no.3, 831-848, 2011

BAYRAK, Beyza. "Effects of Problem-Based Learning in a Web Environment on Conceptual Understanding: The Subject of Acids and Bases." International Online Journal of Educational Sciences , vol.3, no.3, pp.831-848, 2011

BAYRAK, B. (2011) . "Effects of Problem-Based Learning in a Web Environment on Conceptual Understanding: The Subject of Acids and Bases." International Online Journal of Educational Sciences , vol.3, no.3, pp.831-848.

@article{article, author={Beyza BAYRAK}, title={Effects of Problem-Based Learning in a Web Environment on Conceptual Understanding: The Subject of Acids and Bases}, journal={International Online Journal of Educational Sciences}, year=2011, pages={831-848} }