IMAN, Mujhirul; MUJAHID, Tamimi; NALDI, Anri; HARAHAP, Hotni Sari; FAISAL, Muhammad. IMPLEMENTATION OF ACADEMIC SUPERVISION BY THE MADRASAH PRINCIPAL TO IMPROVE TEACHERS’ INSTRUCTIONAL ADMINISTRATION: A QUALITATIVE CASE STUDY AT MAN SERDANG BEDAGAI. Algebra : Jurnal Pendidikan, Sosial dan Sains, [S. l.], v. 6, n. 2, p. 600–610, 2026. DOI: 10.58432/9j3er268. Disponível em: https://algebra.yana.or.id/index.php/ejournal/article/view/283. Acesso em: 30 oct. 2026.