NGADILAH, N. Peningkatan Aktivitas dan Hasil Belajar Materi Sumber Daya Alam Melalui Model Pembelajaran Direct Instruction. Journal of Education Action Reseach, [S. l.], v. 5, n. 2, p. 208–215, 2021. DOI: 10.23887/jear.v5i2.33537. Disponível em: https://ejournal.undiksha.ac.id/index.php/JEAR/article/view/33537. Acesso em: 2 des. 2024.