Five basic links in the teaching process: organizing teaching, introducing new lessons, teaching new lessons, consolidating new lessons and assigning homework after class.

Organize teaching (teach students in accordance with their aptitude, and understand the personality, hobbies and learning situation of each student in the class); Introduce new courses (novel and lively design, accurate generalization); Teaching new courses (choose different teaching methods according to different teaching contents); Consolidate the new course (the practice design is exquisite, hierarchical, gradient and density); Assign homework after class (the content of assignment should consider knowledge expansion and ability).

Characteristics of teaching process (expansion);

1, bilateral periodicity: the teaching process is a bilateral activity process composed of teachers and students, teaching and learning, and it is the contradictory unity of teachers' teaching and students' learning. Bilateral activities between teachers and students, interaction between teachers and students, constant collision, exchange and integration.

After integration through collision and communication, new contradictions, unknown and known contradictions appear, resulting in new collisions and communication, which is a wave-like progress. The operation of teaching cycle leads to the realization of teaching process. These cycles can be described as a spiral.

2. Cognition and personality: The teaching process is a special cognitive process for students under the guidance of teachers. Compared with other cognitive activities of human beings, it does not directly create social value, but realizes students' personal thinking creation, that is, people's "re-creation".

Therefore, this kind of cognitive activity pays attention to the cognitive result, but pays more attention to the cognitive process and the development of students in cognitive activities. Learners must actively construct meaning, gain understanding of knowledge through dialogue and thinking process or interaction with others, and realize personal development. With the development of social history, the teaching process will become more and more rich, vivid and personalized.