LUMBANTOBING, Septina Severina. Pengaruh Model Pembelajaran Kooperatif Tipe Numbered Heads Together Berbantuan Alat Peraga Sederhana Terhadap Hasil Belajar Fisika Siswa Kelas XI. EduMatSains : Jurnal Pendidikan, Matematika dan Sains, [S. l.], v. 1, n. 2, p. 153–164, 2017. DOI: 10.33541/edumatsains.v1i2.240. Disponível em: http://ejournal.uki.ac.id/index.php/edumatsains/article/view/240. Acesso em: 3 apr. 2025.