YERA QUINTANA, A. I.; CASTILLO ESTENOZ, M.; PÉREZ HERNÁNDEZ, I.; ESPINOZA CASTILLO, E. Implementation results of the project “The practical-experimental training in the natural sciences”. Actualidades Investigativas en Educación, [S. l.], v. 18, n. 3, 2018. DOI: 10.15517/aie.v18i3.33446. Disponível em: https://revistas.ucr.ac.cr/index.php/aie/article/view/33446. Acesso em: 16 aug. 2024.