“Pengaruh Metode Permainan Perang Dinding Terhadap Pembelajaran Teks Biografi Pada Siswa Kelas X Di SMA Negeri 1 Siborongborong: The Effect of the Wall War Game Method on Biography Text Learning for Grade X Students at SMA Negeri 1 Siborongborong”. Boraspati Journal: Journal of Bilingualism, Organization, Research, Articles, Studies in Pedagogy, Anthropology, Theory, and Indigenous Cultures 1, no. 2 (February 3, 2026): 83–91. Accessed October 10, 2026. https://journal.batakstorypedia.com/index.php/boraspatijournal/article/view/8.