SAMUDIN, F.; SAHARUNA; ARFANDI, A. . Explaining students’ learning activity: Effects of motivation, environment, and self-efficacy. Indonesian Journal of Educational Development (IJED), [S. l.], v. 7, n. 1, p. 259–273, 2026. DOI: 10.59672/ijed.v7i1.6057. Disponível em: https://ojs.mahadewa.ac.id/index.php/ijed/article/view/6057. Acesso em: 22 may. 2026.