HUDA, Nizlel; SYAIFUL, Syaiful; GUSTININGSI, Tria; NOVFERMA, Novferma. Students’ Metacognitive Ability in Solving Mathematical Problems Based on Information Processing Theory in Discrete Mathematics Course. Edumatica : Jurnal Pendidikan Matematika, [S. l.], v. 15, n. 2, p. 283–295, 2025. DOI: 10.22437/edumatica.v15i2.44689. Disponível em: https://www.online-journal.unja.ac.id/edumatica/article/view/44689. Acesso em: 22 apr. 2026.