School self-evaluation (SSE) is a collaborative process where a school evaluates aspects of its work, particularly teaching and learning. It involves gathering evidence from sources like student outcomes and surveys. This evidence is then analyzed against evaluation criteria to identify strengths and areas for development. The school writes a self-evaluation report and improvement plan focusing on developing areas. The plan is implemented and monitored to improve teaching and learning in the school. SSE should involve all teachers and be led by the principal to enhance practice and benefit students.