ARIYANTO, Dedy. STRATEGI PEMBELAJARAN PROBLEM BASED LEARNING DAN MOTIVASI BELAJAR TERHADAP HASIL BELAJAR KOGNITIF PADA MATAKULIAH ILMU KEALAMAN DASAR. Bioilmi: Jurnal Pendidikan, [S. l.], v. 3, n. 2, p. 78–85, 2017. DOI: 10.19109/bioilmi.v3i2.1398. Disponível em: https://jurnal.radenfatah.ac.id/index.php/bioilmi/article/view/1398.. Acesso em: 18 apr. 2025.