Staff appraisal in schools is a systematic process of evaluating the performance, competencies, and professional growth of teachers and other staff members with the aim of improving the quality of education and institutional effectiveness. The primary purpose of conducting staff appraisal is to enhance teaching–learning outcomes by ensuring that educators are supported, guided, and motivated to perform at their best. Through appraisal, school management gains a structured understanding of how well teachers are meeting instructional goals, managing classrooms, engaging students, and contributing to the broader development of the institution. One major purpose of staff appraisal is professional development. Appraisal helps identify strengths as well as areas where teachers require further training or support. By analyzing classroom practices, lesson planning, assessment strategies, and use of innovative methods, the school can design targeted professional development programs such as workshops, mentoring, or peer learning sessions. This ensures that teachers continuously upgrade their pedagogical skills, subject knowledge, and use of technology, ultimately improving student learning experiences. Another important purpose is accountability. Schools are responsible to students, parents, and the wider community for maintaining educational standards. Staff appraisal creates a transparent mechanism through which performance expectations are clearly communicated and monitored. Teachers become more aware of institutional goals, curriculum requirements, and professional responsibilities, leading to greater commitment and responsibility in their roles. Accountability also ensures fairness in recognizing contributions and addressing performance issues in a constructive manner. Staff appraisal also serves the purpose of motivation and recognition. When teachers receive constructive feedback and acknowledgement of their achievements, their morale and job satisfaction improve. Recognition through appraisal outcomes—such as appreciation, career advancement opportunities, or leadership roles—encourages teachers to maintain high standards of performance. This positive reinforcement contributes to a supportive school culture where staff feel valued and encouraged to innovate. Decision-making is another crucial purpose. Appraisal data provides evidence for administrative decisions related to promotions, increments, role allocation, confirmation of service, or identifying potential leaders. Instead of relying on subjective opinions, school leaders can make informed decisions based on documented performance indicators, ensuring fairness and consistency in human resource management. Additionally, staff appraisal helps in aligning individual goals with institutional goals. Schools often have long-term visions such as improving academic results,