Meningkatkan hasil belajar kimia kelas XI MIA MAN 1 Tanjung Jabung Timur dengan menerapkan model pembelajaran problem based learning. Journal Evaluation in Education (JEE), [S. l.], v. 1, n. 2, p. 42–49, 2020. DOI: 10.37251/jee.v1i2.41. Disponível em: https://cahaya-ic.com/index.php/JEE/article/view/41. Acesso em: 21 may. 2026.