以分组教学法为出发点,以信息类实践课为例,结合信息技术手段优化分组教学法,为大中专校的师生提供互助交换教学法设计和实施的方法。 Taking the group teaching method as the starting point, this paper takes the practical course of information as an example, and optimizes the grouping teaching method by means of information technology to provide the teachers and students in colleges and universities with the method of designing and implementing the mutual aid teaching method.