TALIB, Noraini; MOHD YASSIN, Siti Fatimah; MOHD NASIR, Mohd Khalid. Teaching and Learning Computer Programming Using Gamification and Observation through Action Research. International Journal of Academic Research in Progressive Education and Development, [S. l.], v. 6, n. 3, 2017. Disponível em: https://ijarped.com/index.php/journal/article/view/330. Acesso em: 4 feb. 2026.