This purpose of this study was offering a systematic review and a meta-synthesis of the theoretical patterns and studies conducted with the aim of contrasting and comparing teacher training in Iran and worldwide. The approach used in this study included discretional qualitative research synthesis which was fulfilled through content analysis and meta-synthesis. The total corpus for this study included studies, books, and theses conducted with contrastive goals in the field of teacher training in Iran and abroad during 2000 and 2017. The sample corpus included more than 10 books on contrastive education that was published in the past 15 years in Iran, 3 books in English, 35 studies, theses, and research in Persian and English. A conceptual framework was then formed based on the results for contrasting the teacher training systems which included 3 main aspects: a comprehensive program of education, social patterns and economic patterns.