Andiniati, Mauly Rizki, Muhammad Tahir, and Aisa Nikmah Rahmatih. “Pengaruh Model Pembelajaran Problem Based Learning (PBL) Terhadap Hasil Belajar IPA Siswa Kelas IV SDN 45 Mataram”. Jurnal Ilmiah Profesi Pendidikan 8, no. 3 (August 15, 2023): 1639–1647. Accessed May 17, 2024. https://jipp.unram.ac.id/index.php/jipp/article/view/1515.