Martinopa, Lindri, and Risda Amini. “Development of E-Modules Based on Read-Answer-Discuss-Explain and Create (RADEC) Assisted by 3D Pageflip Professional on the Theme 6 Subtheme 1 ‘Temperature and Heat’ ”. Jurnal Penelitian Pendidikan IPA 9, no. 5 (May 31, 2023): 3772–3779. Accessed November 22, 2024. https://jppipa.unram.ac.id/index.php/jppipa/article/view/3913.