What is the definition of subject?

Need to understand from three aspects:

1, Understanding of Developmental Classroom Teaching

The historical mission of education is to cultivate talents and promote social development. The essential function of education is to promote human development, and the core is to develop people's ability to understand and transform the world. Classroom teaching is the main channel of education, and developmental classroom teaching is a teaching concept and method that takes students as the main body and promotes students' positive, active and effective development through teachers' high-quality teaching activities and students' active learning activities. Developmental classroom teaching pays attention to the initiative and autonomy of teachers and students' development, the positive internalization of teachers and students' active participation, the personality differences of students' development, and the students' own exploration, experience and perception in the process of activities. Pay attention to the all-round development of all students, that is, not only the growth of knowledge and skills, but also the development of their emotions, attitudes, values and general abilities. Developmental classroom teaching is not a specific teaching method, but a teaching idea, which is not only the goal of our research, but also the process of our research.

2. Understanding of developmental classroom teaching methods

(1) Teaching means: refers to the ways and measures taken to achieve teaching objectives in the teaching process.

(2) Developmental classroom teaching means: refers to the ways and measures taken in classroom teaching activities to promote the exchange of information between teachers and students and realize the developmental teaching objectives by means of media, equipment or tools according to cognitive characteristics and discipline laws. That is, teachers and students use media, equipment or tools to transmit information in classroom teaching to achieve teaching objectives and promote the effective development of students.

3, the classification of teaching methods, mainly can be divided into two categories:

(1) Non-material means are the ways and measures that teachers can take by relying on personal body organs. Including listening, speaking, simulating and demanding, such as non-material means such as body, movement, clothing, language, expression, tone, intonation and personality.

(2) materialization means: it is a way and measure that teachers can only take with the help of things other than themselves. Including reading, writing, demonstration and display, such as words and books: chalk, blackboard, cultural relics model, historical specimens, historical photos, historical pictures, historical maps and other materialized means; It also includes ways and measures that can only be taken with the help of equipment other than itself, such as slides, records, audio recordings, video recordings, television, movies, teaching machines, projectors, the Internet, computers, laboratories, interactive electronic whiteboards, etc.