SARI, Nirmala. PENERAPAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING UNTUK MENINGKATKAN HASIL BELAJAR TEMATIK SISWA SD. Global Journal Teaching Professional, [S. l.], v. 2, n. 4, p. 749–758, 2023. DOI: 10.35458/jtp.v2i4.891. Disponível em: https://jurnal.sainsglobal.com/index.php/gpp/article/view/891. Acesso em: 9 may. 2026.