“MODEL SNOWBALL THROWING: UPAYA PENINGKATAN KEAKTIFAN BELAJAR SISWA PADA MATA PELAJARAN IPS (STUDI KASUS SD NEGERI 15 KAB. SORONG)”. SOSCIED 8, no. 2 (November 13, 2025): 540–549. Accessed April 13, 2026. https://jurnal.poltekstpaul.ac.id/index.php/jsoscied/article/view/1052.