Prayogo, Bondan Haryo, Imelda Ratih Ayu, and Patricia H.M. Lubis. “Efektivitas Model Pembelajaran Discovery Learning Pada Materi Ekosistem Terhadap Hasil Belajar Siswa Kelas V SD”. Jurnal Pendidikan Tambusai 6, no. 2 (July 23, 2022): 15321–15327. Accessed January 15, 2025. http://jptam.org/index.php/jptam/article/view/4815.