SOEJANA, Yusriana. PENERAPAN MODEL PROBLEM BASED LEARNING (PBL) UNTUK MENINGKATKAN MOTIVASI DAN HASIL BELAJAR PESERTA DIDIK. Global Journal Teaching Professional, [S. l.], v. 2, n. 4, p. 14–25, 2023. DOI: 10.35458/jtp.v2i4.922. Disponível em: https://jurnal.sainsglobal.com/index.php/gpp/article/view/922. Acesso em: 9 may. 2026.