“Peningkatan Hasil Belajar Dan Kemampuan Koneksi Matematis Siswa Melalui Pendekatan Contextual Teaching Learning (CTL) Di SMP Muhammadiyah Kaliabu”. Jurnal Inovasi Pendidikan Matematika (JIPM) 6, no. 1 (October 23, 2024): 29–38. Accessed September 14, 2026. https://jurnal.umpwr.ac.id/jipm/article/view/2426.