IRAWATI; ANGGRAINI; BAHARUDDIN. PENERAPAN MODEL PROBLEM BASED LEARNING (PBL) UNTUK MENINGKATKAN HASIL BELAJAR SISWA PADA MATERI FUNGSI KOMPOSISI DI KELAS X SMAN 5 PALU: Application of Problem Based Learning (PBL) Model to Improve Students’ Learning Outcomes on Composition Function Material in Class X of SMAN 5 Palu. Jurnal Elektronik Pendidikan Matematika Tadulako, [S. l.], v. 12, n. 3, p. 199-206, 2025. Disponível em: https://jurnalfkipuntad.com/index.php/jpmt/article/view/4325. Acesso em: 10 mar. 2025.