S. Castillo, “PEDAGOGICAL PROPOSAL BASED ON CONSTRUCTIVISM FOR THE OPTIMAL USE OF ICT IN THE TEACHING AND LEARNING OF MATHEMATICS”, RELIME, vol. 11, no. 2, pp. 171–194, May 2008, Accessed: Oct. 23, 2026. Available: https://www.relime.org/index.php/relime/article/view/351