Al-Hikmah University Journal

School climate denotes the quality and character of school life. It is based on patterns of students', parents' and school personnel's experience of school life and reflects norms, goals, values, interpersonal relationships, teaching and learning practices, and organizational structures. This paper examined school climate as a tool for achieving administrative effectiveness in secondary schools in Kwara State. With the increasing pressure on the education system, a positive school climate enhances effective teaching and as a result for better performance of students’ learning. The role of principal is no longer limited to the administration of the school, rather expanded to that of an instructional leader who can provide assistance to the teachers whenever required. It was concluded that the principals of the schools need to be administratively effective for the successful running of the schools. This will ensure improved performances of the schools as a whole. It was suggested that there should be a well-organised schooling routine, with motivated teachers essential for the success of the students. To ensure a positive result of staff development, the school climate should contain trust, mutual respect and willingness to work collaborative.