SUSILAWATI, Wiwik Okta; BURHAN, Maldin Ahmad; AZKA, Zuhrotul. Inovasi Bahan Ajar Lembar Kerja Peserta Didik (LKPD) Berbasis Model Pembelajaran Problem Based Learning (PBL) Materi Norma dalam Kehidupanku di Sekolah Dasar . Innovative: Journal Of Social Science Research, [S. l.], v. 5, n. 4, p. 1679–1697, 2025. DOI: 10.31004/innovative.v5i4.20431. Disponível em: https://j-innovative.org/index.php/Innovative/article/view/20431. Acesso em: 15 aug. 2026.