DOGAN, M.; İÇEL, R. The role of dynamic geometry software in the process of learning: GeoGebra example about triangles. Journal of Human Sciences, [S. l.], v. 8, n. 1, p. 1441–1458, 2011. Disponível em: https://j-humansciences.com/ojs/index.php/IJHS/article/view/1547. Acesso em: 21 nov. 2024.