González Sánchez, Anabel, Fernando Pujol Bosque, Yaneisi Sánchez Sierra, and Ana María Sánchez Silva. 2020. “Teaching Support Manual for the Evaluation of Learning through the Use of Teaching Aids”. Explorador Digital 4 (3), 159-68. https://doi.org/10.33262/exploradordigital.v4i3.1315.