Principals are the leaders of schools, responsible for managing daily operations and ensuring a positive learning environment. They oversee teachers and staff, implement educational policies, and communicate with students and parents. Their role is crucial in shaping the school's culture and academic success. In addition to administrative duties, principals often focus on student achievement and community engagement. They may organize events, support extracurricular activities, and work with local organizations to enhance educational opportunities. Effective principals, like John Dewey and Maria Montessori, have a lasting impact on both students and the broader school community.