“Kemampuan Koneksi Matematis Siswa Kelas VII.4 SMP N 1 2 X 11 Kayutanam”. Circle: Jurnal Pendidikan Matematika 1, no. 2 (September 21, 2021): 148–160. Accessed August 7, 2026. https://e-journal.uingusdur.ac.id/circle/article/view/328.