SOTO QUIÑONES, M.; JIMÉNEZ LONGORIA, O.; ROMÁN VALADEZ, V. The learning phases of the Van Hiele Model. An experience for understanding perimeter and area. Mamakuna, [S. l.], n. 27, p. 28–41, 2026. DOI: 10.70141/mamakuna.27.1322. Disponível em: https://revistas.unae.edu.ec/index.php/mamakuna/article/view/1322. Acesso em: 10 nov. 2026.