SUMARJA, Kinanti Sumarja. PENERAPAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING (PBL) UNTUK MENINGKATKAN HASIL BELAJAR MATEMATIKA SISWA SEKOLAH DASAR. Global Journal Teaching Professional, [S. l.], v. 2, n. 4, p. 1038–1046, 2023. DOI: 10.35458/jtp.v2i4.928. Disponível em: https://jurnal.sainsglobal.com/index.php/gpp/article/view/928. Acesso em: 9 may. 2026.