عنوان مقاله [English]
The current research uses meta-analysis method as a new research method to integrate research findings of application of research results. Fifteen researches in this field that were administered in ministry of education were collected from all regions of country. Nine researches have requirements for meta-analysis. The most significant research results were establishment & informational system (effect size=ES=0/6921), continuance of seminars of research findings (ES=0/6445), illustrate accurate priorities of research (ES=0/6891), reinforce technical dimension of methodologies (ES=0/5541) and research workshops for teachers (ES=0/4874) respectively.