MUZAINI, M. Pengaruh pendekatan problem posing terhadap prestasi belajar matematika siswa berdasarkan gaya kognitif. Beta: Jurnal Tadris Matematika, [S. l.], v. 9, n. 2, p. 161–179, 2016. DOI: 10.20414/betajtm.v9i2.13. Disponível em: https://jurnalbeta.ac.id/index.php/betaJTM/article/view/13. Acesso em: 20 apr. 2026.