NURSYAMSIYAH, Putri; Z, Rizki Hadiwijaya. Meningkatkan Hasil Belajar Siswa Menggunakan Model Pembelajaran Problem Based Learning (PBL) Materi Perubahan Wujud Benda . Jurnal Pendidikan Tambusai, [S. l.], v. 7, n. 2, p. 18509–18513, 2023. DOI: 10.31004/jptam.v7i2.9301. Disponível em: http://jptam.org/index.php/jptam/article/view/9301. Acesso em: 6 feb. 2025.