Samina Gul, and Awais Iqbal. 2026. “IMPACT OF SCHOOL HEADS’ SUPERVISORY PRACTICES ON TEACHERS’ INSTRUCTIONAL PERFORMANCE: EVIDENCE FROM SECONDARY SCHOOLS IN DISTRICT BHAKKAR, PAKISTAN”. JOURNAL OF SOCIAL SCIENCES DEVELOPMENT 5 (3):200-210. https://doi.org/10.59075/jssd.v5i3.389.