建构主义认为:知识不是通过教师传授得到的,而是通过学习者在一定情境下,借助其他的帮助,利用学习资源,通过意义建构的方式获得的。新课程理念要求我们的信息技术教师必须以科学研究的态度对教学素材进行广泛的积累,对教材和学情有充分的了解,对教学环节进行周密的安排,对教法和学法进行认真的探讨,才能充实每一节课。 Constructivism holds that knowledge is not acquired through teachers 'teaching, but acquired through learners' learning resources and constructions through other means under certain circumstances. The concept of the new curriculum requires our information technology teachers must have a wide range of accumulation of teaching materials in the attitude of scientific research, have a full understanding of the teaching materials and learning conditions, make careful arrangements for the teaching process, conscientiously To explore, in order to enrich each lesson.