Lusyana, Evvy, and Tri Silviani. “Mengkonstruk Berpikir Reflektif Dengan Metode Inquiry Based Learning Setting Group Investigation”. Jurnal Cendekia : Jurnal Pendidikan Matematika 6, no. 1 (February 8, 2022): 786-797. Accessed July 9, 2026. https://j-cup.org/index.php/cendekia/article/view/645.