From the experimentation of implementation Schools of Quality, it was found that participation of community had an influencing effect on a success as the participation is another key factor for school development process including local community providing local wisdoms and expertise support in implementation Schools of Quality activities, and organizing child-centered or learner-centered teaching and learning activities, implementing school development process including school self assessment and school child-seeking mapping activities, community involving in providing protective, safe and healthy school environment as well as providing inductive teaching and learning environment for school students. In conclusion, participation of community had an influencing effect contributes to a success in implementation Schools
of Quality for secondary schools in Lao PDR.