摘要:The aim of present study evaluate in-service training program named technology using course in education within the scope of FATİH project according to opinion of teachers and formator teachers. Convergent parallel mixed research method was used ın the study. For the quantitative strand of the research, data were collected through survey from totally 92 teachers. The qualitative data were collected through interview from 49 teachers and 5 formator teachers who volunteered to participate in the study. Descriptive statistics were used to analyze the quantitative data obtained from research and the content analysis was used to analyze qualitative data. According to research findings, in-service training program was partially successful but there are some shortcomings and problems related to in service training program. Teachers reported that in-service training program contribute to teachers in the context of integration of technology in education but there are problems related to in-service training program as a points of time, infrastructure, practice and qualification of formator teachers. Formator teachers reported that in-service training program contribute to teachers in the point of using educational Technologies but they reported that there are problems in the points of participant characteristics, quality of program, infrastructure and time. The result of study shows that quality of this in-service training program is not on desired level and this result has been shown to be supported by quantitative and qualitative findings in this study.