SOTO CALDERÓN, Mariano. Development of Teachers’ Digital Competencies in Programming the NAO Robot: A Study in Computer Engineering at UNED. Innovaciones Educativas, [S. l.], v. 27, n. 43, p. 95–109, 2025. DOI: 10.22458/ie.v27i43.5551. Disponível em: https://revistas.uned.ac.cr/index.php/innovaciones/article/view/5551. Acesso em: 30 may. 2026.