The 9:20 Model of Teaching Competences: A practical compass for professional development. Journal of Parents and Teachers, [S. l.], n. 406, p. 21–28, 2026. DOI: 10.14422/pym.i406.y2026.003. Disponível em: https://revistas.comillas.edu/padresymaestros/article/view/24409. Acesso em: 28 jul. 2026.