Zuhdi, Muhammad, Muh Makhrus, Wahyudi Wahyudi, Ahmad Busyairi, and Haerunnisa Haerunnisa. “Development of Learning Instrument to Increase Student’s Physics Concept Mastery Through Conflict Cognitive Approach ”. Jurnal Penelitian Pendidikan IPA 8, no. 5 (December 2, 2022): 2547–2550. Accessed November 22, 2024. https://jppipa.unram.ac.id/index.php/jppipa/article/view/2348.