SYAHBANA, A. PENINGKATAN KEMAMPUAN BERPIKIR KRITIS MATEMATIS SISWA SMP MELALUI PENDEKATAN CONTEXTUAL TEACHING AND LEARNING. Edumatica : Jurnal Pendidikan Matematika, [S. l.], v. 2, n. 01, 2012. DOI: 10.22437/edumatica.v2i01.604. Disponível em: https://online-journal.unja.ac.id/edumatica/article/view/604. Acesso em: 3 jul. 2024.