JUNIATI NAIBAHO. Meningkatkan Berpikir Kritis dan Hasil Belajar PAK Dengan Model Problem Based Learning (PBL) Pada Materi Suara Hati Kelas X SMA N 1 Air Putih. PROSIDING SEMINAR NASIONAL PENDIDIKAN DAN AGAMA, [S. l.], v. 4, n. 2, p. 821–837, 2023. DOI: 10.55606/semnaspa.v4i2.1338. Disponível em: https://badanpenerbit.org/index.php/SEMNASPA/article/view/1338. Acesso em: 21 may. 2024.