良好的课堂导入,能够促进课堂教学有效开展.在物理教学中,有些教师往往忽视这一环节,缺乏利用导入提高课堂效率的意识,并且即使设置了导入环节,也往往流于形式,不能发挥有效的作用.如何利用课堂导入激发学生的学习兴趣和探究欲望,提高初中物理教学效率是教师值得思考和研究的课题.下面结合自己的教学实践谈点体会.一、利用丰富多彩的生活现象导入新课物理是一门和生活有着紧密联系的学科.在物理教学中,教师要引导学生从物理课本中走入到生 Good classroom introduction, can promote the effective teaching of classroom.In physics teaching, some teachers often neglect this link, the lack of awareness of the use of import to improve classroom efficiency, and even if the introduction of the import link, often in the mere formality, can not play an effective The role of how to use the classroom into the students to stimulate interest in learning and explore the desire to improve the efficiency of junior high school physics teaching is a teacher worth thinking and research topics below combined with their own teaching practice talk about experience.First, the use of colorful life phenomenon into the new Physics is a discipline and life is closely linked to the discipline.In physics teaching, teachers should guide students from physics textbooks into the students