Observation method
Observation is a research method in which researchers make a purposeful and planned investigation and record of the research object with the help of senses or auxiliary instruments to obtain relevant facts.
recording method
Literature method is a research method to obtain the information of the research object by collecting, consulting and sorting out the existing relevant literature.
Identification method
Investigation is a general research method to obtain information about the present situation, causes and development of a preschool education phenomenon and problem through indirect means such as interviews, documents and tests, so as to summarize the characteristics of the research object, and it is also one of the commonly used methods in preschool education research.
experimental method
The experimental method is a research method to explore and verify the causal relationship of educational phenomena by using certain artificial means to actively intervene or control the occurrence and development process of objects and by means of observation and measurement.