Muhammad Ridwan, Nor Ainun, Ilyas Idris. THE URGENCY OF EDUCATIONAL SUPERVISION IN IMPROVING THE QUALITY OF LEARNING IN SCHOOLS: THE URGENCY OF EDUCATIONAL SUPERVISION IN IMPROVING THE QUALITY OF LEARNING IN SCHOOLS. Tadbir [Internet]. 2026 Nov. 5 [cited 2026 Nov. 7];14(3):1017-36. Available from: https://journal.iaingorontalo.ac.id/index.php/tjmpi/article/view/7586