NURHAYATI, N.; AINI, S. . ANALISIS KEBUTUHAN MEDIA PEMBELAJARAN E-LKPD BERBASIS PROBLEM BASED LEARNING (PBL) PADA MATERI SISTEM PERIODIK UNSUR BERBANTUAN LIVEWORKSHEET. SCIENCE : Jurnal Inovasi Pendidikan Matematika dan IPA, [S. l.], v. 5, n. 4, p. 1752-1761, 2025. DOI: 10.51878/science.v5i4.7547. Disponível em: https://www.jurnalp4i.com/index.php/science/article/view/7547. Acesso em: 4 feb. 2026.