PURMANNA, A. .; SURATNO , S. .; HANDAYANI, R. D. .; WAHONO, B. . Dynamics of Changes in Teachers’ Perceptions of STEM Coding Robotics: The Importance of a Teacher Professional Development Program. International Journal of Learning, Teaching and Educational Research, [S. l.], v. 24, n. 5, p. 579–604, 2025. Disponível em: http://ijlter.net/index.php/ijlter/article/view/2332. Acesso em: 13 aug. 2026.