KLANČAR, Andreja; ISTENIČ STARČIČ, Andreja; COTIČ, Mara; ŽAKELJ, Amalija. Problem-Based Geometry in Seventh Grade: Examining the Effect of Path-Based Vs. Conventional Instruction on Learning Outcomes. International Journal of Emerging Technologies in Learning (iJET), [S. l.], v. 16, n. 12, p. pp. 16–35, 2021. DOI: 10.3991/ijet.v16i12.21349. Disponível em: https://online-journals.org/index.php/i-jet/article/view/21349. Acesso em: 6 may. 2024.