Pengaruh Model Pembelajaran Discovery Learning dengan Problem Based Learning (PBL) Terhadap Hasil Belajar ditinjau dari Keaktifan Siswa . Radiasi : Jurnal Berkala Pendidikan Fisika, [S. l.], v. 12, n. 2, p. 70–75, 2019. DOI: 10.37729/radiasi.v12i2.62. Disponível em: https://jurnal.umpwr.ac.id/index.php/radiasi/article/view/62. Acesso em: 1 sep. 2026.