ERMAWASARI, Ermawasari; AHMAD, Syafri; SALMAINI, Salmaini. Desain Modul Ajar dengan Pendekatan PBL Pada Pembelajaran Matematika di Sekolah Dasar. Innovative: Journal Of Social Science Research, [S. l.], v. 4, n. 6, p. 3389–3398, 2024. DOI: 10.31004/innovative.v4i6.16561. Disponível em: https://j-innovative.org/index.php/Innovative/article/view/16561. Acesso em: 28 may. 2026.