Education policy functions as a framework that sets educational standards and goals, so as to ensure that all students have equal access to resources and learning opportunities. Through the development of relevant curricula and quality teacher training, education policies can improve teacher competency, which in turn has a positive impact on student learning outcomes. In addition, educational policies also include systematic monitoring and evaluation to identify areas of improvement, thereby enabling the necessary adjustment strategies to meet students' needs more effectively. This research aims to determine the role of change management in order to determine the role of educational policy in improving the quality of education for students. In this research, qualitative methods were used through literature. Well-designed education policies can improve access to education for all students. Education policy also plays an important role in improving the quality of teaching through continuous training for teachers. Participation of parents and communities in supporting educational policies.

This research aims to be able to able to describe and find out about the urgency of social media and entrepreneurial skills towards success. Social media is very influential on entrepreneurial success, especially in the increasingly developing and advance digital era. Entrepreneurs themselves have the meaning of people who change the value of resources, labor, materials and other production factors to be greater than before and also people who make changes, innovate and use new methods. Skills are also really needed in carrying out entrepreneurial activities, because if an entrepreneurial does not have skills that are able to develop rapidly. Therefore, social media and skills have a big influence in entrepreneurship.

This study aims to find out and Identify the extent of the influence of educational supervision on teacher performance at PAB 1 Medan Estate Private Junior High School. Efforts to improve quality Education needs to be done gradually with reference to the strategic plan. Involvement of all components of education (teachers, principals, communities, committees schools, boards of education, and institutions) through good planning and realize the launched educational program. The supervision of education carried out by the Principal has a positive effect and significant to changes in teacher performance. Teacher performance will be improved if Supervision of the principal's education in the form of leadership and supervision Improved.