Puteri, Maulidya, Bintang Zaura, and Dewi Annisa. “PENGARUH MODEL PROBLEM BASED LEARNING TERHADAP HASIL BELAJAR MATEMATIKA SISWA DI SMP”. Jurnal Review Pendidikan dan Pengajaran (JRPP) 7, no. 2 (March 28, 2024): 4227–4231. Accessed November 22, 2024. http://journal.universitaspahlawan.ac.id/index.php/jrpp/article/view/27034.