“INSTRUCTIONAL SUPERVISION AS PREDICTOR OF JOB COMMITMENT: A STUDY OF PUBLIC SECONDARY SCHOOL TEACHERS IN CALABAR EDUCATION ZONE ” (2026) Scientific Journal of Educational Management, Research and law, 5(1), pp. 52–60. Available at: https://journals.aemapp.org/index.php/SJEMRL/article/view/331 (Accessed: 25 June 2026).