NUGRAHA, Satriya; TOWIP, Towip; WIDIASTUTI, Indah. Cooperative problem-based learning enhances motivation in sustainability courses using the music model. Jurnal Pendidikan Teknologi dan Kejuruan, [S. l.], v. 31, n. 1, 2025. DOI: 10.21831/jptk.v31i1.82209. Disponível em: https://journal.uny.ac.id/index.php/jptk/article/view/82209. Acesso em: 3 jun. 2025.