预习是一种良好的学习习惯。通过预习,不但可以提前让学生了解学习内容,降低课堂学习难度,促进课堂参与学习的积极性、主动性,提高学习效率,而且可以培养学生自主学习的能力。学生在课前预先学习相关的资料,找出自己的疑问和困惑,初步了解学习内容的重难点及认识新旧知识之间的联系。 Prep is a good study habit. Through the preview, not only can students understand the content of learning in advance, reduce the difficulty of classroom learning, and promote the enthusiasm and initiative of the classroom to participate in learning, improve learning efficiency, and can develop the ability of students to learn independently. Students learn relevant materials in advance before class, find out their own questions and puzzles, and initially understand the difficulties and understanding of the relationship between the old and new knowledge.