随着课程改革的深入,计算机网络助学被越来越多的教师所重视,如何运用网络助学成为大家研究的热点。通过多年的实践探索,我深刻认识到:网络环境下的课堂教学,使信息技术成为学生认知、探究和解决问题的工具,同时能够提升学生的学习能力。一、发挥扩大信息源优势,为学生提供丰富 With the deepening of curriculum reform, computer network aided by more and more teachers attach importance to how to use network aided learning has become the hot spot for everyone to study. Through years of practical exploration, I have deeply realized that classroom teaching under the network environment makes information technology become a tool for students to recognize, inquire and solve problems, and at the same time, it can enhance students’ learning ability. First, play to expand the advantages of information sources, to provide students with rich