HARTATI, Diah Vitaloka; SULASTRIANI, Sulastriani; FERDINAN, Ahmad; SIREGAR, Muhammad Sapril. Penerapan Model Pembelajaran Discovery Learning dalam Meningkatkan Motivasi dan Hasil Belajar Kepedulian Lingkungan dan Pencegahan Polusi. Journal of Education Research, [S. l.], v. 5, n. 4, p. 5537–5544, 2024. DOI: 10.37985/jer.v5i4.1775. Disponível em: https://mail.jer.or.id/index.php/jer/article/view/1775. Acesso em: 4 aug. 2025.