化学是与生活紧密相连的学科,来源于生活,化学对于高考以及生活的重要性也是不言而喻,并且化学对于学生的要求在于掌握运用,有些抽象的概念及原理多而且散,学生学习起来吃力,也提不起兴趣.作为教师,对于学生的重要传授和影响就在于课堂的教学上,首先,教师应该是主动的,从教学的本身出发,雕琢课堂讲授,不单单从内容的传授,更重要的是传授的 Chemistry is closely linked with life, and comes from life. The importance of chemistry for college entrance examination and life is also self-evident, and the requirement of chemistry for students is to master the use, and some abstract concepts and principles are scattered and scattered. Students learn it. Difficulty, but also can not afford to interest. As a teacher, the important teaching and influence for students lies in the teaching of the classroom, first of all, teachers should be active, starting from the teaching itself, sculpting classroom lectures, not only from the content of the teaching, More important is the imparted