RUMANTI, D.; RINA, L.; ISMANTO, B. Peningkatkan Motivasi dan Hasil Belajar Melalui Model Pembelajaran Numbered Heads Together. Ecodunamika, [S. l.], v. 2, n. 1, 2019. Disponível em: https://ejournal.uksw.edu/ecodunamika/article/view/2278. Acesso em: 18 jan. 2026.