Ameliana, Nia, and Ani Rosidah. “PENERAPAN MODEL COOPERATIVE LEARNING TIPE SNOWBALL THROWING UNTUK MENINGKATKAN HASIL BELAJAR IPS SD”. Buletin Ilmiah Pendidikan 2, no. 1 (July 23, 2023): 121–131. Accessed January 12, 2026. https://ejournal.papanda.org/index.php/bip/article/view/447.