Mahardika, Gema, Kasmadi Imam Supardi, and Amin Yusuf. “Improving Students’ Achievement in Energy Resources Theme by Using Edusainsnopoly in Grade IV at SDN 3 Karang Tengah”. Journal of Primary Education 8, no. 9 (October 17, 2019): 268-273. Accessed April 20, 2024. https://journal.unnes.ac.id/sju/jpe/article/view/34901.