There are many factors that affect the perceptions of students enrolled in the classroom teaching programs of education faculties concerning the concept of social studies teaching. The most important of these factors are the instructors they observed in the faculty and their previous educational lives. In this context, this study aimed to determine the characteristics of "an ideal social studies instruction" according to the cognitive structures of prospective teachers and to model an ideal social studies instructor according to these qualities. This research was designed as a case study, which is one of the qualitative research designs. The study group was selected by criterion sampling and consisted of 121 prospective teachers in their final year at two state universities located in the Marmara region of Turkey. A word association test, an open-ended questionnaire, and student drawings were used as data collection tools. When the results of the study were examined, the concepts of history, society, culture, people, and geography came to the forefront in the participants' cognitive perceptions toward social studies. It was determined that the characteristics they attributed to an ideal social studies instructor were gathered under the standard of professional responsibility and informed action. The student drawings revealed that the instructor figures were mostly well-groomed and smiling, they were usually shown in museums and historical buildings. Lastly, as future social studies instructors, the prospective teachers felt adequate in terms of the professional responsibility and informed action standard, and inadequate concerning the content knowledge standard.