Suprianto, Rochaminah S, Hasbi M. PENERAPAN MODEL PROBLEM BASED LEARNING (PBL) UNTUK MENINGKATKAN HASIL BELAJAR SISWA PADA MATERI ARITMATIKA SOSIAL DI KELAS VII B SMP NEGERI 20 SIGI: Application of Problem Based Learning (PBL) Model to Improve Students’ Learning Outcomes on Social Arithmetics Material in Class VII B of SMP Negeri 20 Sigi. JEPMT [Internet]. 2025Mar.7 [cited 2025Mar.10];12(3):207-18. Available from: https://jurnalfkipuntad.com/index.php/jpmt/article/view/4327