从激发学生学习化学的兴趣方面分析如何激发学生学习化学的动力,教学是师生互动的过程,从“精讲精练”的角度阐述提高化学课堂教学效率的方法,重视实验教学也是化学教学中的重要内容,文章从这些方面对提高初中化学新课程教学的有效性进行了探析。 From the aspect of stimulating the interest of students in chemistry learning, this paper analyzes how to stimulate students’ motivation to learn chemistry. Teaching is the process of interaction between teachers and students. From the angle of “refinement and refinement”, the methods to improve the efficiency of chemistry classroom teaching are emphasized. In these important aspects, the article from these aspects to improve junior middle school chemistry new curriculum teaching the effectiveness has carried on the exploration.