“…We were able to verify that the implementation of the inverted methodology carried out with this group of high school students was highly satisfactory. This pedagogical approach is born in the university environment, and its applicability and effectiveness in that context seem more than evident (Abushammala, 2019;Davies et al, 2013;Eldy, Chang, Butai, Basri, Awang, Din et al, 2019;González-Gómez et al, 2017;Herreid & Schiller, 2013;Jeong et al, 2018;Knight & Wood, 2005;Love et al, 2013;Mason et al, 2013;Mattis, 2015;Torrecilla, 2018), however, at pre-university educational levels, where there are no hours in the curriculum dedicated to personal work and/or at home, its implementation is more complicated. The reverse learning model, like any other type of non-traditional learning, requires a substantial change in the mentality of the students and a radical change in class dynamics, aspects that must be carried out gradually so that students can adapt to them and become protagonists of their own learning process.…”