The main purpose and task of primary and secondary education research is to study important problems that are valuable and urgently needed to be solved in education work, and to serve the teaching practice of primary and secondary education. According to the objectives, tasks and characteristics of educational research in primary and secondary schools, we should focus on applied research rather than basic research. In the research, we should pay attention to the practicality, operability, efficiency and flexibility of the research. It is worth mentioning that this value orientation of primary and secondary education research has never denied the tendency of primary and secondary school teachers to engage in theoretical research, but is based on reflection on the reality of primary and secondary education.

School is a place where peers get along. Now most only children will study and experience the communication and interaction between people here. Learn basic communication knowledge such as tolerance, respect, cooperation and equality. Secondly, no matter what school, it is a place to educate children to learn, and the most basic knowledge of children's life is obtained here. School education has a unique function in influencing people's development: school education formulates social norms for personal development direction according to the basic requirements of society for individuals; School education has the special function of promoting individual development;

School education, especially basic education, not only has timeliness, but also lags behind in individual development. School education has the function of developing individual special talents and personality. School education is a concept relative to social education, which refers to various educational activities accepted by the educated in various schools and is an important part of the education system. Generally speaking, school education includes primary education, secondary education and higher education. School education is undertaken by professionals.

In specialized institutions, social practice activities with clear purpose, strict organization, perfect system and strong planning are carried out with the direct goal of influencing students' physical and mental development. School education is the most important part of a person's life education. Individuals receive planned guidance at school and systematically learn cultural knowledge, social norms, moral standards and values. In a sense, school education determines the level and nature of individual socialization and is an important foundation of individual socialization. In the era of knowledge economy, society is required to respect teachers and pay more attention to education.