Tarkın Çelikkıran, A. 2020. Examination of Secondary School Students' Ability to Transform among Chemistry Representation Levels Related to Stoichiometry. International Journal of Progressive Education , vol.16, no.2 , 42-55.

Tarkın Çelikkıran, A., (2020). Examination of Secondary School Students' Ability to Transform among Chemistry Representation Levels Related to Stoichiometry. International Journal of Progressive Education , vol.16, no.2, 42-55.

Tarkın Çelikkıran, Ayşegül. "Examination of Secondary School Students' Ability to Transform among Chemistry Representation Levels Related to Stoichiometry," International Journal of Progressive Education , vol.16, no.2, 42-55, 2020

Tarkın Çelikkıran, Ayşegül T. . "Examination of Secondary School Students' Ability to Transform among Chemistry Representation Levels Related to Stoichiometry." International Journal of Progressive Education , vol.16, no.2, pp.42-55, 2020

Tarkın Çelikkıran, A. (2020) . "Examination of Secondary School Students' Ability to Transform among Chemistry Representation Levels Related to Stoichiometry." International Journal of Progressive Education , vol.16, no.2, pp.42-55.

@article{article, author={Ayşegül Tarkın Çelikkıran}, title={Examination of Secondary School Students' Ability to Transform among Chemistry Representation Levels Related to Stoichiometry}, journal={International Journal of Progressive Education }, year=2020, pages={42-55} }