Lestari, Puji, and Rina Rosdiana. “Kemampuan Pemecahan Masalah Matematis Siswa Melalui Model Pembelajaran Learning Cycle 7e Dan Problem Based Learning”. Mosharafa: Jurnal Pendidikan Matematika 7, no. 3 (September 30, 2018): 425–432. Accessed November 21, 2024. https://journal.institutpendidikan.ac.id/index.php/mosharafa/article/view/524.