PAGLOMUTAN, Rodrigo; AMAR, Juliet; VELASCO, Mary Ann; BAGUIORO, Rhea Grace Hannele. Teacher Challenges and Strategies in Addressing Proof in Mathematics. International Journal of Interdisciplinary Viewpoints , [S. l.], v. 2, n. 8, p. 26–33, 2026. DOI: 10.64612/ijiv.v2i8.106. Disponível em: https://www.viewpoints.edukar.net/ijiv/article/view/106. Acesso em: 19 sep. 2026.