Astuti, Yeni. “Pengaruh Model Pembelajaran Kooperatif Tipe Snowball Throwing Terhadap Motivasi Belajar Siswa”. EDU-BIO: Jurnal Pendidikan Biologi 1, no. 2 (July 30, 2018): 71–76. Accessed August 11, 2026. http://www.edubio.ftk.uinjambi.ac.id.ojs-ftk.uinjambi.ac.id/index.php/edubio/article/view/71.