Teacher Burnout, Psychological Well-Being, and Instructional Quality in Philippine Basic Education: A Mixed-Methods Hierarchical Regression Study

Abstract

Teacher burnout represents one of the most consequential and globally prevalent threats to the sustainability, quality, and equity of basic education systems, yet its specific predictors, manifestations, and consequences within the Philippine educational context remain empirically understudied. This study examined the relationships among teacher burnout dimensions, psychological well-being, workload stress, and instructional quality among 310 elementary and secondary school teachers in Central Luzon, Philippines, using a sequential explanatory mixed-methods design. Quantitative data were collected using the Maslach Burnout Inventory, Educators Survey (MBI-ES), the Psychological Well-Being Scale (PWBS), the Teacher Instructional Quality Scale (TIQS), and a validated Workload Stress Inventory, and were analyzed using descriptive statistics, Pearson correlation analysis, and hierarchical multiple regression. Qualitative data were gathered through 40 in-depth semi-structured interviews with purposively selected teachers, analyzed using reflexive thematic analysis. Hierarchical regression analysis revealed that burnout dimensions, emotional exhaustion (β = −.36), depersonalization (β = −.24), and personal accomplishment (β = .26), collectively explained 31% of variance in instructional quality above demographic controls, with psychological well-being (β = .25) and workload stress (β = −.18) contributing an additional 11%. The full regression model accounted for 48% of variance in instructional quality (R² = .48, F(9, 300) = 30.77, p < .001). Qualitative themes illuminated five dimensions of the burnout-instruction nexus: emotional drain and loss of passion, administrative overload and role conflict, social support as a protective buffer, coping through purposefulness, and constrained instructional agency. Findings carry urgent implications for teacher mental health policy, school leadership practice, and the systemic conditions that either sustain or erode teacher professional vitality. Evidence-based recommendations for institutional burnout prevention, workload rationalization, and psychologically supportive school environments are presented.