Decentralization is the process of redistributing or dispersing functions, powers, people or things away from a central location or authority. While centralization, especially in the governmental sphere, is widely studied and practiced, there is no common definition or understanding of decentralization. The meaning of decentralization may vary in part because of the different ways it is applied. Concepts of decentralization have been applied to group dynamics and management science in private businesses and organizations along with marketing for financial advisors The USAID Prioritizing Reform, Innovation, Opportunities for Reaching Indonesia’s Teacher, Administrators, and Students (PRIORITAS) program will improve the quality of teaching and learning in 1,400 primary school, junior secondary school, and madrasahs in 110 districts, focusing on low-income areas through teacher and management training.