SOFIA, N.; SIREGAR, M. A. P. .; AMMAMIARIHTA. PENGARUH MODEL CONTEXTUAL TEACHING AND LEARNING TERHADAP KEMAMPUAN PEMAHAMAN KONSEP MATEMATIS SISWA. Relevan : Jurnal Pendidikan Matematika, [S. l.], v. 5, n. 1, 2025. Disponível em: https://ejournal.yana.or.id/index.php/relevan/article/view/1244. Acesso em: 1 mei. 2026.