The main purpose of this article lies in discussing several educational reforms, trends, and issues done under the social ideological trend of the pluralism in recent years in Taiwan. The pluralism, or the so-called “loosening of restrictions, “is an obvious trend in our educational reform in recent years. This kind of pluralism, or loosening restrictions, is fundamentally a post-modern thinking, which turns up with a more elastic method to correct the systems of modern society, including the over-institutionalized or even unreasonably rigid policies in our educational system. But "the post-modern "can not replace "modern, "it can only revise them. On the aspect of system, we can only revise the over-rigid parts, but can not totally discard it. But while we are revising it, it is mportant to pay careful attention to what extent we can do and how we can revise the system so that we will not make the original one lose arbitrarily, and meanwhile, prevent a confused phenomenon from happening. However, the confused phenomenon has occurred in our educational reform in recent years. While pursuing the pluralism, we seem to have ignored the continuity in logics and effected the reformation without cautious considerations. To review and discuss the present situation of our educational reform under both pluralism and rationalism, this article takes examples of the pluralism in Teacher Training Law, the university entrance system, and the liberalization in editing textbooks. According to the results of analysis and discussion, we can find out : firstly, it may be logically problematic in Teacher Training Law, and therefore cause contradictions and unreasonableness between clauses, which might be even unable to carry out. Secondly, since the plural entrance scheme is adopted unitedly, and there are one hundred choices for students to choose one university they hope to enter, which is just like the previous joint admission system, the scheme lacks the intended pluralism. The result may cause the array of the levels of the universities, and sharpen the competition of entering to higher school. Thirdly, the confusion caused by the liberalization of textbook publishing in middle and primary schools is due to the unclearness of the course outline. It is the courses outline that needs to be revised, not the involvement of the Ministry of Education in publishing its own textbooks, which has still clung on the traditional ideology of editing.