LÓPEZ TORRES, María Fernanda. Historical evolution of the teacher’s role in modern educational systems. Revista Científica Nexus, [S. l.], v. 2, n. 2, p. 43–55, 2026. DOI: 10.5281/zenodo.20452947. Disponível em: https://www.revistacientificanexus.com/index.php/nexus/article/view/73. Acesso em: 27 jul. 2026.