ÁLVAREZ MACEA, F. .; HERNÁNDEZ SUÁREZ, C. A. .; AVENDAÑO CASTRO, W. R. . Use of an environment for creating multimedia educational activities in primary school. A technological mediation for the development of mental computation. Revista Perspectivas, [S. l.], v. 5, n. 2, p. 13–19, 2020. DOI: 10.22463/25909215.2826. Disponível em: https://revistas.ufps.edu.co/index.php/perspectivas/article/view/2826. Acesso em: 23 abr. 2024.