1, Systematic: The scientific education of collective teaching is carried out in a planned and systematic way according to the curriculum outline and teaching objectives, which can enable students to master scientific knowledge comprehensively and deeply in a short time.
2. Efficiency: As all aspects of collective education have clear norms and process arrangements, the relationship between teachers and students can be better coordinated.
3. Normality: It is also important to follow certain rules in collective scientific and technological activities-for example, you must listen to the instructor's detailed operation steps before using instruments and equipment; The experimental process needs to record every step, write conclusions and so on.