In this research, the level of primary school teachers self efficacy believes towards instructional technologies is investigated. The research is performed by applying questionnaires to 43 primary school teachers in Erzincan. The questionnaire consists of 28 questions. For the analysis of the research results SPSS program is used, mean and standard deviation for the answers of all lecturers in the research are calculated. Result of this study is concluded that primary school teachers have high self efficacy believe towards instructional technologies. And teachers believe that they have an understanding of how technology can be integrated into regular classroom instructional practices.