AVELLAN-ZAMBRANO, J. J.; CHILA-CUSME, A. G.; SOLÓRZANO-SOLÓRZANO, E. F. Playful strategies in teaching and learning probabilities in elementary school. International research journal of management, IT and social sciences, [S. l.], v. 12, n. 1, p. 1–8, 2024. DOI: 10.21744/irjmis.v12n1.2481. Disponível em: https://www.sloap.org/journals/index.php/irjmis/article/view/2481. Acesso em: 8 may. 2026.