Studying the mediating role of School Improvement between Parent Participation on Educational Quality

The purpose of the present study was to investigate the effect of parent participation on school improvement and educational quality of primary schools in the district council of Zahedan. The research method was descriptive correlational. The statistical population of this study is all parents of primary school students in District 2 Board (Full-time Schools) with 500 students. According to Morgan's table, 217 people were selected by simple random sampling method. The instrument was a questionnaire for participation of Olia Afzal Khani and Abdi (2010), a quality of education questionnaire based on Sarvakal Parsouraman (2004) and a researcher-made questionnaire on improving schools and reliability of  /84, 0/73 and 94/0 . Also, the validity of the questionnaire was analyzed by Liserl software. Findings showed that parent participation has a direct effect on school improvement, parent participation on educational quality and school improvement. Parental involvement indirectly affects the quality of education through school improvement