1, survey method. It is a purposeful, planned and systematic method to collect materials about the actual situation or historical situation of the research object. Investigation is a basic research method commonly used in scientific research. We comprehensively use historical methods, observation methods and scientific methods, such as talks, questionnaires, case studies and tests, to have a planned, in-depth and systematic understanding of educational phenomena.

2. Observation method. Observation method refers to a method in which researchers use their own senses and auxiliary tools to directly observe the research object according to a certain research purpose, research outline or observation table, so as to obtain information.

3. Experimental methods. Experimental method is a scientific research method to discover and confirm the causal relationship between things by changing the main branch and controlling the research object. Its main characteristics are: first, initiative and control.

4. Literature research method. Literature research method is a method to obtain information by investigating literature according to certain research purposes or topics, so as to comprehensively and correctly understand and master the problems to be studied.

5. Empirical research methods. In scientific research, quantitative analysis can make people know the research object more accurately, so as to reveal the law more scientifically, grasp the essence, clarify the relationship and predict the development trend of things.