| During the proceture of education innovation, the principle task for curricula innovation is changing teachers' ideas. But the practice process of education innovation showed the difficult in transforming teachers' education ideas. Which baffled teachers is they seemly understand what is modern education innovation and try their best to transform their own education deeds and patterns. At last they unconsciously do what they did before. What factors lead to this phenomena? "Keep silent knowledge", which is popular recently may enlighten us somehow." tacit knowledge " is a great discovery for modern epistemology and ken .Modern ken is pressing closer to modern life when the study for " tacit knowledge " is becoming a very active study in modern ken. In this way it helps everyone to know herself or himself.This article analyses the recessive education theory of teachers from " tacit knowledge " point of view, explores the true reason for education innovation in which teachers' education ideas apart from actual education deeds and analyses the recessive education theory of teachers as well as its updating way and policy. It is expecting to explain changing factors affecting teachers' ideas and deeds more clearly and reasonably and enrich theory views from which education problem is discussed enlightening education practice. This will update the recessive education theory of teachers and makes them reach the demands of curricula innovation currently.This article is divided by five parts. Part 1: Foreword the background of choosing topic and the meaning of topic study; Part 2: discussing the developing of " tacit knowledge " and its characters as well as teachers'" tacit knowledge "; Part 3: from keeping silent knowledge, point of view understand the deep meaning of teachers' recessive education theory; Part 4: the meaning and way of updating teachers' recessive education theory; Part 5: analyzing the difficulty in teachers' recessive education theory updating. |