HUTABALIAN, Marlina Paska Anisa Bela; SIMANULLANG, Ady Frenly; SIAHAAN, Fine Eirene. Pengaruh Model Pembelajaran Problem Based Learning terhadap Hasil Belajar Kognitif Fisika Siswa di SMA Negeri 4 Pematang Siantar . Jurnal Pendidikan dan Konseling (JPDK), [S. l.], v. 4, n. 6, p. 3849–3862, 2022. DOI: 10.31004/jpdk.v4i6.8832. Disponível em: https://journal.universitaspahlawan.ac.id/index.php/jpdk/article/view/8832. Acesso em: 5 dec. 2025.