Zaenab, Siti. “Analisis Kemampuan Penalaran Matematis Siswa Melalui Pendekatan Problem Posing Di Kelas X IPA 1 SMA Negeri 9 Malang”. JINoP (Jurnal Inovasi Pembelajaran) 1, no. 1 (August 15, 2015): 90–97. Accessed June 26, 2024. https://ejournal.umm.ac.id/index.php/jinop/article/view/2451.