HASAN, Magfirah El.Walindayni; MAJID, Majid; TAKAENDENGAN, Bertu Rianto. Pengembangan Lembar Kerja Peserta Didik (LKPD) Berbasis Problem Based Learning Pada Materi Aritmatika Sosial Kelas VII SMP Negeri 1 Bonepantai. Innovative: Journal Of Social Science Research, [S. l.], v. 3, n. 5, p. 3105–3115, 2023. Disponível em: https://j-innovative.org/index.php/Innovative/article/view/5241. Acesso em: 4 jun. 2026.