Alonso Betancourt, L.A., Cruz Cabezas, M.A., Parente Pérez, E. and del Cerro Campano, Y. 2021. The didactic conception of the inverted classroom for professional formation of workers. Revista Científica Estelí. 37 (Mar. 2021), 168–192. DOI:https://doi.org/10.5377/farem.v0i37.11217.