OKTARINO, Randy; MARZAL, Jefri; ROHATI, Rohati. An Exploration of Students’ Understanding of Mathematical Concepts Based on the Information Processing System at MAN 1 Muaro Jambi. Journal of Educational Sciences, [S. l.], v. 9, n. 4, p. 2864–2883, 2025. DOI: 10.31258/jes.9.4.p.2864-2883. Disponível em: https://jes.ejournal.unri.ac.id/index.php/JES/article/view/843. Acesso em: 24 may. 2026.