Mardhiyah, Elok Izzatul, Abd Qohar, and Lathiful Anwar. “Development of Smart Board Learning Media With the PMRI Approach on Integer Material”. Edumatica : Jurnal Pendidikan Matematika 13, no. 2 (September 3, 2023): 181-190. Accessed November 26, 2024. https://online-journal.unja.ac.id/edumatica/article/view/21617.