What is the primary responsibility of Nevada’s school principals?

The primary responsibility of Nevada's school principals is to lead the school and ensure academic success while maintaining a safe environment. This encompasses a wide range of duties, including providing instructional leadership, setting educational goals, supporting teachers, and creating a positive and safe learning atmosphere for students. By focusing on both academic achievement and safety, principals play a critical role in the overall development and well-being of the school community. This multifaceted approach underscores their leadership role, as they work to foster an environment conducive to learning and growth for all students.

The other options highlight responsibilities that, while important, do not capture the essence of a principal's primary role. Managing the school's financial budget is certainly part of a principal's responsibilities, but it is not their sole focus. Similarly, teaching all subjects personally is impractical given the scope of their role, which is more about leadership and administration rather than direct instruction. Handling only disciplinary actions is also a narrower definition of their duties, as principals must engage with a variety of matters including curriculum and school culture in addition to discipline. Therefore, option A accurately encapsulates the comprehensive leadership responsibilities of school principals in Nevada.