Dewi Diyantari, Ida Ayu Ketut, I Komang Ngurah Wiyasa, and Ida Bagus Surya Manuaba. “Model Snowball Throwing Berbantuan Media Pop Up Book Berpengaruh Terhadap Kompetensi Pengetahuan IPA”. Jurnal Ilmiah Pendidikan Profesi Guru 3, no. 1 (July 17, 2020): 9–21. Accessed May 8, 2024. https://ejournal.undiksha.ac.id/index.php/JIPPG/article/view/26973.