Following is an ER diagram for the student management system. The student management system’s ER diagram has entities such as student, course, instructor, and enrollment. It constructs relationships like students registering for courses and instructors educating courses. Principal properties are student identification, department information, and teacher skillsets. Such a diagram enhances the data structuring process that supports class selection, assessment record keeping, and scheduling. Through these well-defined concepts and associations, this diagram can facilitate administrative functions leading to better governance of learner profiles and education information in general.