The document discusses 6 major models of educational management: formal, collegial, political, subjective, ambiguity, and cultural. Each model has distinct features and assumptions about how organizations function. For example, the formal model views organizations as hierarchical systems pursuing rational goals, while the collegial model emphasizes shared power and consensus decision-making. The cultural model focuses on the shared values, beliefs, and symbols that comprise an organizational culture. Overall, the models provide different lenses for understanding leadership and management in educational institutions, though no single model can fully capture the complexity of these organizations.