Ariyanto D. STRATEGI PEMBELAJARAN PROBLEM BASED LEARNING DAN MOTIVASI BELAJAR TERHADAP HASIL BELAJAR KOGNITIF PADA MATAKULIAH ILMU KEALAMAN DASAR. Bioilmi [Internet]. 2017 Dec. 29 [cited 2025 Jun. 7];3(2):78-85. Available from: https://jurnal.radenfatah.ac.id/index.php/bioilmi/article/view/1398