随着科学技术的日益普及,计算机及网络通讯越来越广泛地运用于各行各业,并成为人们生活、学习、工作不可或缺的必备品。或许正因计算机及网络通讯的重要,故而在国家课程编撰时,将它纳入到国家课程体系之中,并赋予了一个相当重要的地位。然而尽管国家层面如此重视,但在实际的教学中却出现两个我们不愿看到的极端:一方面我们的计算机教学过于严谨,使得学生在难以理解的世界里失去信心;一方面我们的计算机 With the increasing popularization of science and technology, computer and network communications are increasingly used in all walks of life and become indispensable products for people’s life, study and work. Perhaps because of the importance of computer and network communications, it has been given a very important place in the national curriculum when it comes to compiling national curricula. However, despite so much attention at the national level, there are two extremes that we would not like to see in the actual teaching: on the one hand, our computer teaching is so rigorous that students lose their confidence in hard-to-understand worlds; on the one hand, our computers