FLORES LUEG, C.; ALVARADO RETAMAL, T.; GUTIÉRREZ OYARCE, T. B.; MEDEL LILO, S. P. Pedagogical knowledge for early childhood education from the perspective of early childhood educators. Actualidades Investigativas en Educación, [S. l.], v. 22, n. 1, p. 1–33, 2022. DOI: 10.15517/aie.v22i1.47433. Disponível em: https://revistas.ucr.ac.cr/index.php/aie/article/view/47433. Acesso em: 18 sep. 2024.