The Effect of Corporate Participation, School Committee Performance, and Parental Support on the Effectiveness of Elementary School Management in Pelalawan Regency

This study examines the effects of (1) corporate participation, (2) school committee performance, and (3) parental support on the effectiveness of elementary school management, as well as (4) their collective impact on teacher performance. Using a quantitative ex-post facto approach, data were collected from 180 elementary school teachers in Pelalawan Regency through proportionate stratified random sampling. Multiple linear regression analysis revealed that corporate participation, school committee performance, and parental support each significantly and positively influence school management effectiveness (p = 0.000). Collectively, these factors contribute 92% (R² = 0.921) to management effectiveness. The findings highlight the critical role of stakeholder engagement in improving school governance and teacher performance.