Teaching in a Changing Educational Landscape: A Qualitative Inquiry into Pedagogical Competencies, Instructional Adaptation, and Professional Practice among Public Secondary School Teachers in Andabuen National High School, Philippines

Abstract

The rapidly evolving educational landscape has transformed the roles and responsibilities of teachers, requiring them to demonstrate pedagogical competence, instructional adaptability, and sustained professional growth. This study explored the pedagogical competencies, instructional adaptation strategies, and professional practices of public secondary school teachers in Andabuen National High School, Philippines. Using a qualitative phenomenological design, ten secondary school teachers were purposively selected as participants. Data were gathered through semi-structured interviews, classroom observations, and reflective discussions and analyzed using Braun and Clarke’s thematic analysis framework. Findings revealed six major themes: (1) learner-centered pedagogical competence as the foundation of effective teaching, (2) instructional adaptation in response to diverse learner needs, (3) technology integration and digital responsiveness, (4) classroom management and positive learning environments, (5) reflective practice and continuous professional growth, and (6) resilience and commitment amidst contemporary educational challenges. The findings suggest that effective teaching in contemporary contexts requires a combination of pedagogical knowledge, adaptability, technological competence, and reflective professionalism. The study recommends sustained professional development programs that strengthen adaptive teaching practices and support teacher well-being.