Laili, Nurul, and Tatag Yuli Eko Siswono. “Giving Questions As Scaffolding to Help Student in Constructing Proof”. MUST: Journal of Mathematics Education, Science and Technology 5, no. 2 (December 30, 2020): 143–155. Accessed November 22, 2024. https://journal.um-surabaya.ac.id/matematika/article/view/5882.