ZULIYANTI, Putri; PUJIASTUTI, Heni. Model Contextual Teaching Learning (CTL) untuk Meningkatkan Kemampuan Pemecahan Masalah Matematis Siswa SMP. PRISMA, [S. l.], v. 9, n. 1, p. 98–107, 2020. DOI: 10.35194/jp.v9i1.899. Disponível em: https://jurnal.unsur.ac.id/index.php/prisma/article/view/899. Acesso em: 16 apr. 2026.