Fajarwati, Dwi, and Mimin Ninawati. “Effect Size Model Open Ended Learning on Creative Thinking Ability of Elementary School Students”. Jurnal Paedagogy 10, no. 1 (January 17, 2023): 217–223. Accessed September 29, 2025. https://ojspanel.undikma.ac.id/index.php/pedagogy/article/view/5731.