Purnomo, M., Wan Mohm Aimran, and Singha Prasitpong. “Implementation of Learning With the Problem Posing Method to Increase Activeness and Learning Outcomes of Physics in the Material of Temperature and Heat”. Schrödinger: Journal of Physics Education 4, no. 3 (September 25, 2023): 64-70. Accessed July 22, 2024. https://cahaya-ic.com/index.php/SJPE/article/view/696.