The purpose of this study is to develop a sheet which promotes "Reflection" for student teachers participating on the micro-teaching in the pre-service education program "Methodology of content areas in Physical Education". The student teachers (n=25) participated in the micro-teaching class (20 min) in the second semester in 2006. The methods of collecting data and conducting investigation are as follows: The data was analyzed by one postgraduate, undergraduate and a university lecturer, who guided and supervised the class. The KJ method was used for classifying the data into categories, naming the categories, and making a concept chart. We got 5 categories from the data. In particular, 3 of those received considerably high response rates. We made the "Reflection Sheet" according to the result.