AGUS, Jufri; YUSNAN, Muhammad; FARISATMA; ACOCI. IMPLEMENTATION OF PROBLEM-BASED APPROACH TO IMPROVE ELEMENTARY SCHOOL STUDENTS’ LEARNING OUTCOMES. JEC (Jurnal Edukasi Cendekia), [S. l.], v. 8, n. 2, p. 27–38, 2024. Disponível em: https://www.jurnal-umbuton.ac.id/index.php/JEC/article/view/7220. Acesso em: 18 jul. 2025.