研究生《材料表界面》课程课堂互动模式的创新设计与实践 Innovative Design and Practice of the Classroom Interaction Mode between Teachers and Students in the Postgraduate Course Material Surface and Interface
在单纯的传统线下教学模式中，研究生专业课大班教学难以实现有效的互动，需要进行创新改革。文章针对该问题，提出了将在线课堂互动模式引入教学的思路，并以《材料表界面》课程的应用实践为例，阐述了实现全员有效互动的具体实施途径，介绍了应用实例，并进行了教学效果的调查。结果表明，在线实时课堂互动结合线下教学的混合式教学模式受到学生的欢迎，可明显促进学生参与课堂互动的积极性，实现了师生全员参与，对提高课堂教学质量具有积极意义，在研究生教学中值得大力推广。
It is difficult to realize the effective interaction between teachers and students in the traditional teaching of postgraduate professional course in a large class, and relative reform is in need. Aiming at this problem, the idea of introducing online interaction mode into the classroom is put forward. The practice of the mode in the course material surface and interface is taken as an example to expound the specific implementation ways to realize the effective interaction between teacher and all students. Practical examples are introduced and the survey results of the teaching effect are shown. The results show that the hybrid teaching mode of online real-time classroom interaction combined with offline teaching is welcomed by students, which can significantly promote the enthusiasm of students to participate in classroom interaction, and realize the full participation of all the students. It is of positive significance to improve the quality of classroom teaching and worth popularizing in postgraduate teaching.
