Research on the Application of Heuristic Teaching Method in Single Chip Microcomputer Interface Technology and Application Course Teaching

If asking questions equals to the application of the heuristic teaching method in teaching process, obviously, it is the misunderstanding of the application of the heuristic teaching method. Heuristic teaching method refers to a teaching method that the instructor raises questions and solves problems from the shallower to the deeper, from the near to the distant, from the outside to the inside and from the easier to the more advanced and leads students to grasp the knowledge actively, positively and consciously according to the textbook contents and student's cognitive rules. The essence of the heuristic teaching method should be guidance and it is the specific embodiment of the educational concept of "giving priority to learning". British educator Wald thought: "mediocre teachers only describe, good teachers explain, excellent teachers demonstrate and great teachers enlighten." It becomes an appraisal standard for instructors whether they can use the heuristic teaching method or not. This paper mainly studies "heuristic" teaching method and takes the teaching design of "MCS-51 single chip interrupt system" as an example and analyzes the specific application of "heuristic" teaching method.