课堂导入是课堂教学的起点,是教师在新课题或活动开始时引导学生进行学习的一种行为方式。引导的过程是为新内容搭桥铺路的过程,是激发学生学习兴趣、诱发求知欲望,启发积极思维,为新知识学习做好心理认知准备的过程。课堂导入的方法有很多,设计一堂课的导入,要将教学内容、目的和学生的兴趣以及心理特点结合起来,通过轻松、自然的提问、对话形式来吸引学生的注意力,激活思维,激发兴趣,从而顺利地导入所学内容。导入是教师在开始传授新课之前,引 Classroom introduction is the starting point of classroom teaching, which is a way for teachers to guide students to learn at the beginning of a new topic or activity. The process of guiding is paving the way for new content, is the process of stimulating students’ interest in learning, inducing desire for knowledge, inspiring positive thinking, and preparing for new knowledge learning. There are many ways to introduce the class, the design of a class to import, to the teaching content, purpose and students ’interest and psychological characteristics together, through easy and natural questions and dialogues to attract students’ attention, activate thinking and stimulate interest , So as to successfully import the content. Import is the teacher before beginning to teach a new lesson, cited