Bahtiar, Bahtiar, Ibrahim Ibrahim, and Maimun Maimun. “Profile of Student Problem Solving Skills Using Discovery Learning Model With Cognitive Conflict Approach”. Jurnal Penelitian Pendidikan IPA 8, no. 3 (July 31, 2022): 1340–1349. Accessed November 25, 2024. https://jppipa.unram.ac.id/index.php/jppipa/article/view/1657.