School Management System EER Diagram

This is a comprehensive School Management System EER Diagram, designed to illustrate the intricate relationships and components within an educational institution. The diagram encompasses various entities such as students, teachers, courses, and departments, highlighting essential attributes like student ID, class composition, and contact information. It also details the hierarchical structure, including postgraduate and doctoral students, as well as the roles of teachers in education and research sections. Additionally, the diagram covers the connections between students and their families, emphasizing the importance of contact and professional information. This visualization serves as a valuable tool for understanding school management dynamics.