Hartinawanti, Doni L. PENGARUH MODEL PEMBELAJARAN PROJECT BASED LEARNING TERHADAP HASIL BELAJAR IPS SISWA KELAS IV SD NEGERI 1 KAOBULA. jpdf [Internet]. 2024Jan.2 [cited 2024Dec.21];5(1):1-10. Available from: https://e-journal.unmuhkupang.ac.id/index.php/jpdf/article/view/917