OSBORNE, Edward W. Methods Used For Teaching Psychomotor Skills In Crop Production. Journal of Agricultural Education, [S. l.], v. 29, n. 4, p. 10–16, 1988. DOI: 10.5032/jaatea.1988.04010. Disponível em: https://jae-online.org/index.php/jae/article/view/1060. Acesso em: 13 jul. 2024.