《语文课程标准》强调:“阅读教学是学生、教师、文本之间对话的过程。”由于小学生年龄小,阅历浅,很难走进文本,实现与文本的对话。因此,学生的阅读活动离不开教师的引导和点拨。如何引导?怎样点拨?关键在于教师要准确理解自己的角色定位。在阅读教学中,教师应充当什么样的角色呢?我认为,教师就像一个“搭桥牵线”的人,其任务是把文本介绍给学生, “Chinese Curriculum Standard” emphasizes: “Reading teaching is a process of dialogue among students, teachers and texts.” As the pupils are young and have a long history, it is hard to walk into the text and achieve dialogue with the text. Therefore, the student’s reading activities can not be separated from the teacher’s guidance and guidance. How to guide? How to point? The key is that teachers must accurately understand their own role in positioning. In reading teaching, what kind of role should teachers play? I think the teacher is like a “bridge” whose task is to introduce the text to the students,