建构主义学习理论认为,知识不是通过教师传授得到的,而是学习者在一定的情境下,借助他人的帮助,利用必要的学习资料,通过意义建构方式获得的。建构既是对新知识意义的建构,同时又包含对原有经验的改造和重组。而这种理论在信息技术教学实践中最直接、最典型的应用就是任务驱动教学。 Constructivism theory of learning that knowledge is not taught through teachers, but learners in certain circumstances, with the help of others, the use of the necessary learning materials, obtained through the means of meaning. Construction is not only the construction of the meaning of new knowledge, but also includes the transformation and reorganization of the original experience. And this theory in information technology teaching practice the most direct, the most typical application is task-driven teaching.