预习是学习个体一种独立的探索活动,是学生对新课学习前独立地对新内容进行准备性的学习,是语文学习的前奏和序曲。低年级是培养学生语文学习能力的基础阶段,必须抓好课前预习。古人云:“凡事预则立,不预则废。”预:预先;习:学习;预习,顾名思义就是预先学习,也就是学生在课前的自学。课前预习是学习的重要环节,预习可以扫除课堂学习的知识障碍,提高听课效果,还能够复习、巩固已学的知识,最重要的是能培养学生的自学能 The preview is an independent exploration activity for learning an individual. It is a prelude and prelude for the students to independently prepare new contents for learning the new lesson. The lower grades are the basic stage of training students’ language learning ability, and we must do a good job of class preview. The ancients said: “Everything preconditions, not prejudice.” "Pre: pre-learning: learning; preview, as the name suggests is to learn in advance, that is, students in the class before the self-study. Pre-class preview is an important part of learning, pre-learning can remove the barriers to knowledge in class to improve the listening results, but also to review and consolidate the knowledge has been learned, the most important thing is to develop students self-learning