(1) The principle of objectivity means that researchers should adopt a realistic attitude towards objective things: they can neither distort facts nor speculate subjectively; You can't draw a conclusion first, and then find data to prove it. This requires educational science researchers to adopt a realistic attitude and implement the spirit of seeking truth from facts in the whole research process from topic selection to conclusion.
(2) Systematic principle means that researchers should not only put the research object into an organized system for investigation, but also use systematic methods to analyze the relationship between the research object and various systems and elements from different levels and sides of the system. This requires educational science researchers to analyze various educational phenomena from the perspective of contact, find out their internal relations, and then reveal the essence and development law of educational phenomena.
(3) The principle of combining theory with practice. Researchers are required to closely combine the problems in China's educational practice, study for practice, test truth through practice, and develop theory on the basis of practice. This requires educational researchers to base themselves on educational practice, find problems, analyze problems, solve problems and serve educational practice.
(4) Educational principles. It is required that the objectives, contents and methods of the research must conform to China's educational policy and purpose, conform to the law of students' physical and mental development, have educational significance and be conducive to students' physical and mental development. Educational scientists must regard the development of students as the premise and foundation of scientific research.