School leadership structures significantly impact educational effectiveness through decision-making processes and the promotion of a positive school culture. Effective leadership involves clear communication, shared vision, and collaborative practices among educators, which enhance teacher motivation and student engagement. Strong leaders also advocate for professional development and set high standards for performance. Additionally, supportive leadership fosters an environment where innovation in teaching methods can thrive, benefiting student learning. Consequently, the quality of school leadership directly correlates with academic achievement and overall school performance.