1. What is the nature of preschool education curriculum? The nature of preschool education curriculum summarizes the most basic characteristics of preschool education curriculum and determines other basic characteristics of preschool education curriculum. Defining the nature of preschool education curriculum is the key to maintain the basic direction and order of preschool education curriculum practice. For a long time, we have been carrying out curriculum practice activities without knowing the nature of preschool education curriculum, at least not fully understanding it. Therefore, we will inevitably encounter some contradictions. There is some confusion. This paper puts preschool education curriculum into the whole lifelong education and curriculum system, and determines its nature: preschool education curriculum is the basic part of basic education curriculum, the basic curriculum of lifelong education, the non-compulsory education curriculum, the curriculum suitable for development and the basic quality education curriculum. It shows the basic position and value orientation of preschool education curriculum. This is of great significance for us to correctly handle the relationship between preschool education curriculum and other courses. Second, what is the basic value orientation of preschool education curriculum? So far, the third curriculum reform of preschool education in China has been going on for about 20 years, and it should be said that many achievements have been made. Unfortunately, because the country has not formulated new curriculum standards, the majority of preschool education practitioners feel that there is no rule to follow, especially because there are various curriculum values in educational practice, and it is not clear what the most basic value of preschool education curriculum should be. What's more, it confuses educators and sets obstacles for the further development of curriculum reform. Therefore, in order to reform and promote the curriculum reform of preschool education, it is necessary to clarify the most basic value orientation of preschool education curriculum. The nature of preschool education curriculum determines the basic value orientation of preschool education curriculum: cultivating complete children and developing children's subjectivity, which are two aspects of an interrelated problem; The education related to this must be the education of complete personality and the education of children's subjectivity. Establishing this basic value orientation is conducive to clarifying the direction, correcting some deviations in the current educational practice, fully understanding the incompleteness and irrationality of the theories of "ruling wisdom", "specialized education", "personality development" and "being a man" in the current preschool education curriculum in China, and enriching the content and essence of "all-round development". 3. What are the basic characteristics of preschool education curriculum content? Basic, direct (superficial) interest, humanity, situation, activity, integrity and development are the basic characteristics of preschool education curriculum. Only with these characteristics can the basic value of preschool education curriculum be realized. These characteristics are interrelated. According to these characteristics, the basic principles of preschool education curriculum content selection are formed: foundation, direct interest, humanity and situational. In particular, it should be pointed out that the content of preschool education curriculum mainly comes from the development, situation and activities of preschool children, rather than the "knowledge base". 4. What basic principles and principles should be followed in organizing preschool education courses? In the process of organizing preschool education courses, we must fully understand the principles of interaction, holistic education and environmental edification, and follow the principles of life, activity, game, integration, home synchronization and isomorphism between teachers and students. The realization of the curriculum value of preschool education depends on the curriculum content as the pillar, but the key lies in the curriculum organization. The comprehensive application of these principles is conducive to establishing a good relationship between teachers and students and making the curriculum truly suitable for the healthy development of preschool children. The above briefly summarizes the basic characteristics of preschool education curriculum. It should be pointed out that this paper only expounds the basic characteristics of preschool education curriculum from four aspects: nature, basic value orientation, content and organization. Whether it is comprehensive or not needs further discussion. The logical relationship between basic features also needs to be further clarified. Because these basic characteristics are closely related, it is not easy for me to truly and completely explain their differences and connections. Of course, for these, with the basic characteristics of preschool education curriculum as the topic, I have the intention to make up for the lack of theoretical research on the history of preschool education curriculum, and also hope to help the majority of preschool education curriculum workers get out of the misunderstanding and confusion, so as to make some contributions to the healthy and orderly development of preschool education curriculum reform and development in China. But choosing such a topic to do today really means "wandering trees". However, in the end, I put forward a basic key problem that should have been solved long ago, and I think a little. I would be grateful if I could contribute to the development of preschool education curriculum in China, and even attract the attention of preschool education theorists because of this problem.

The characteristics of developing suitable courses are:

The development of suitable curriculum should take into account the different needs, interests and development levels of the same group of children at different ages and individuals.

And provide them with corresponding educational goals, contents and activities.

(1) The development of suitability courses should be comprehensive;

(2) The development of suitable curriculum is based on teachers' full observation and understanding of children;

(3) Developing suitable courses is an interactive learning process;

(4) The development of appropriate curriculum should be concrete, true and relevant to children's daily life.