AFRINIA, K.; BAIDULLAH, B. Application of Problem-Based Learning (PBL) Learning Model to Improve Student Learning Outcomes in Arithmetic Row Material Class XI SMAN 6 Southwest Aceh. Jurnal Indonesia Sosial Teknologi, [S. l.], v. 5, n. 9, p. 4712–4719, 2024. DOI: 10.59141/jist.v5i9.1733. Disponível em: https://jist.publikasiindonesia.id/index.php/jist/article/view/1733. Acesso em: 25 sep. 2026.