Supervisory Leadership Skills of School Heads and Instructional Competence of Teachers

This study determined the school heads' supervisory leadership skills and the teachers' instructional competence toward school based continuing professional development in Lagonoy North District, the School Year 2024-2025.Findings revealed that the school heads level of supervisory leadership skills hada weighted mean of 3.52 indicating high compliance. The teachers’ level of instructionalcompetence was 3.52 described as very highly observed. The significant differenceamong the school head level of supervisory leadership style and instructionalcompetence of teachers had an F-stat value of 0.3243 with a corresponding P-value of0.8583 indicating no significant difference. The significant difference in the level ofteachers’ competencies among aspects showed an F-Stat equal to 6.2468 and P-valueof 0.0003 indicating a significant difference. Two (2) from 35 comparisons showed thatschool heads’ Developing Self and Others and teachers' Content Knowledge andPedagogy had an r-value of -0.98 with a p-value of 0.00. Moreover, the school heads’Developing Self and Others with teachers' provision of Learning Environment had an r-value of -0.97 with a p-value of 0.01. The degree of school heads’ developing self andothers with teachers’ content, knowledge, and pedagogy had an r2 value of 95.39 andlearning environment had an r2 value of 94.53. The school heads’ influence on leadingstrategically with content, knowledge, and pedagogy with an r2 value of 63.50. Also, theschool heads’ building connections with the teachers’ diversity of learners with an r2value of 77.92, and to the assessment and reporting had an r2 value of 64.02. And oneaspect of the teachers’ instructional competence was needing program to enhancedtheir level, this was diversity of learner.