AIYESI, Salwa; ANNISA, Fera; FITRIYAWANY. Upaya Peningkatan Problem Solving Berdasarkan Teori Heller Pada Materi Hukum Pascal di Kelas XI-MIA MAN 2 Bener Meriah . Educator Development Journal, [S. l.], v. 1, n. 1, p. 42–49, 2023. DOI: 10.22373/edj.v1i1.2159. Disponível em: https://journal.ar-raniry.ac.id/index.php/edj/article/view/2159. Acesso em: 3 dec. 2025.