HOLLEBRANDS, K. And OKUMUŞ, S. 2014. High school students’ reasoning about properties of solids using DGS. Proceedings of the Joint Meeting of PME 38 and PME-NA 36 , (Vancouver, Bc, Canada), 315.

HOLLEBRANDS, K., & OKUMUŞ, S., (2014). High school students’ reasoning about properties of solids using DGS . Proceedings of the Joint Meeting of PME 38 and PME-NA 36 (pp.315). Vancouver, Bc, Canada

HOLLEBRANDS, KAREN, And SAMET OKUMUŞ. "High school students’ reasoning about properties of solids using DGS," Proceedings of the Joint Meeting of PME 38 and PME-NA 36, Vancouver, Bc, Canada, 2014

HOLLEBRANDS, KAREN And OKUMUŞ, SAMET. "High school students’ reasoning about properties of solids using DGS." Proceedings of the Joint Meeting of PME 38 and PME-NA 36 , Vancouver, Bc, Canada, pp.315, 2014

HOLLEBRANDS, K. And OKUMUŞ, S. (2014) . "High school students’ reasoning about properties of solids using DGS." Proceedings of the Joint Meeting of PME 38 and PME-NA 36 , Vancouver, Bc, Canada, p.315.

@conferencepaper{conferencepaper, author={KAREN HOLLEBRANDS And author={SAMET OKUMUŞ}, title={High school students’ reasoning about properties of solids using DGS}, congress name={Proceedings of the Joint Meeting of PME 38 and PME-NA 36}, city={Vancouver, Bc}, country={Canada}, year={2014}, pages={315} }