Application Research of Case Teaching Method in Public Policy Science under Information Technology Condition — A "Micro-Teaching" Platform as an Example

This word mainly study how to improve the case teaching effect in the process of public policy teaching by applying information technology to the classroom. Taking the case teaching of Sun Zhigang Incident based on the microteaching platform as an example, through the action-observationreflection analysis framework of the action research method, we analyze how to apply information technology to make the implementation of case teaching lower in cost, more contextual and more interactive than before. For the teaching mode, on the basis of the reflection of action research, the future development direction combining case teaching with flipping classes, online independent learning and offline participatory learning is proposed. Keywords—Case teaching; information technology; microteaching; public policy