DAMAYANTI, Indah; SUKIRNO, Sukirno. PowerPoint learning media to improve activeness and learning outcomes in the Economics subject. Curricula: Journal of Curriculum Development, [S. l.], v. 4, n. 1, p. 357–368, 2025. DOI: 10.17509/curricula.v4i1.83635. Disponível em: https://ejournal-education.upi.edu/curricula/article/view/459. Acesso em: 1 jul. 2026.