随着科学技术的迅猛发展,计算机逐渐普及了课堂教学,声、色俱全的多媒体,使课堂教学提高到了一个崭新的高度,给教育改革带来了勃勃生机,全体学生领略了全新的境界.但是,长此以往,也给学生带来了一定的负面影响.一些对物理不感兴趣的学生,在对多媒体的新鲜感过去以后,仍然我行我素,没有一丝进 With the rapid development of science and technology, the gradual popularization of the classroom teaching, sound and taste of multimedia, classroom teaching has been raised to a new height, brought to the vigorous vitality of education reform, all students enjoy a whole new realm.But , As time passes, but also to bring some negative impact on students.Some students who are not interested in physics after the freshness of the multimedia over, still go its own course, no trace