Inriani, Inriani, Azhar Azhar, and Muhammad Nasir. “Development of Learning Devices Using Creative Problem Solving (CPS) Models on Static Electricity Material ”. Jurnal Penelitian Pendidikan IPA 7, no. SpecialIssue (December 8, 2021): 213–217. Accessed November 23, 2024. https://jppipa.unram.ac.id/index.php/jppipa/article/view/1119.