LUTFIAH, A.; AGNAFIA, D. N.; ANFA, Q. Pengaruh Model Problem Based Learning (PBL) Berbantuan Video Animasi Terhadap Kemampuan Berpikir Kritis Pada Materi Ekosistem Kelas VII. JURNAL JENDELA PENDIDIKAN, [S. l.], v. 4, n. 03, p. 274–282, 2024. DOI: 10.57008/jjp.v4i03.847. Disponível em: https://ejournal.jendelaedukasi.id/index.php/JJP/article/view/847. Acesso em: 4 feb. 2026.