Mata-Quevedo, J.P. and Quevedo-Sacoto, A.S. 2020. Geogebra as a tool for improve in the learning of the field: Mathematical Domain of the Exam “Ser Bachiller”. Killkana Técnica. 4, 1 (Apr. 2020), 9–14. DOI:https://doi.org/10.26871/killkana_tecnica.v4i1.586.