Contents 1. Introduction
Having a very key link in the teaching course is the examination, and it can weigh the control level to knowledge of student, so that from now on teaching and study. But since there is the examination, we adopt a fraction to come that the evaluation once takes an examination usually, and so not achieving the purpose of examination, and examining back students not knowing that intimate which knowledge has not been grasped, which has not been control, which knowledge should be replenished from now on. Educational circles personages found this question long ago, but huge owing to the data, and knowledge Dian relation is complicated, and the person who genuinely realizes lacks. Tianjin in first middle school is the emphatic school of our Tianjin. It has big and powerful persons qualified to teacher's physical strength, the teaching experience of teachers is also very enrich, they are as a result of the research of many years, and put forward baseding on the assessment method of knowledge Dian, and looked for out in each branch of learning between knowledge Dian relation opening up pouncing on the structural drawing, for our expert system development provided valuable experience. The realization of this system also got supporting energetically of nation, and lists as his the young subject that the emphatic subject of science planning “ the ordinary senior middle school develops model and course design and synthetical research of implementation ” was educated in the whole nation” about the examination to the ordinary senior middle school appraises standardizations, science exploring and studies of innovation”.
