Historical research methods. Historical research method means that when studying education, we should critically absorb the excellent heritage in the history of Chinese and foreign education, so as to enrich and develop our own educational theory.
Observation method. Observation is a method that people systematically investigate and analyze the educational objects in a purposeful and planned way in the natural state.
Investigation methods. Investigation is a method for people to deeply understand the current situation of education, sum up experience, find problems and measures or schemes that need to be solved, draw scientific conclusions to guide educational practice, and make a comprehensive understanding in a planned way.
Experimental method. Experimental method refers to the method of purposefully and systematically observing, recording and measuring the changes of educational phenomena under the premise of artificially controlling experimental conditions, so as to determine the causal relationship between conditions and phenomena and seek educational laws.
Educational experimental methods are usually carried out in the natural state, generally including equal group experimental methods, single group experimental methods and cyclic experimental methods.