Output-oriented teaching method is an important part of China's characteristic foreign language teaching theory. Its core is "three theories", "three hypotheses" and "three stages", and its goal is to promote the realization of foreign language classroom teaching objectives and the occurrence of effective learning. ?

Output-oriented teaching method is a foreign language teaching theory with China characteristics, which was founded by a teaching and research team led by Professor Wen from China Foreign Language Education Research Center of Beijing Foreign Studies University. The prototype of this theory is the "output-driven hypothesis". After more than ten years of development, it has formed a relatively perfect system, which has been widely concerned in foreign language education and put into practice in many universities in China.

Output-oriented teaching process;

In the front line of mathematics practice, teachers' requirements for the driving, promotion and evaluation of POA are still confusing, and they encounter many difficulties in the operation process. For example, how to set output targets? In the driving part, how to design an output scene with communication authenticity? How to transform the selected materials into guiding activities in the guiding process?

The application of output-oriented teaching method in foreign language teaching: theory, practice and research "series teachers develop digital courses, aiming at popularizing the ideas and methods of POA with the advantages of information-based teaching methods and online research, providing practical guidance for teachers, helping them to deeply understand the theoretical system and practical development of POA and apply it to front-line teaching.