A headteacher is a senior school administrator who holds ultimate responsibility for managing and leading an educational institution, such as a primary or secondary school. The headteacher oversees all aspects of running the school, including curriculum development, staff management, budgeting, and community outreach. They work closely with teachers, support staff, parents, and students to ensure that the school provides a high-quality education in a safe and nurturing environment. The headteacher is also responsible for setting the strategic direction of the school and ensuring that it meets its goals and objectives.