心理学研究和教学实践都表明,就大多数学生而言,其智力因素相差并不悬殊,而导致学生学习成绩分化的一个重要原因是非智力因素的发展存在较大差异。在动机、兴趣、情感、意志和性格等诸多非智力因素中,兴趣起到举足轻重的作用,本文着重谈谈在初中化学课堂教学中如何激趣。 Psychological research and teaching practice all show that, for most students, the differences between their intelligence factors are not disparities. One of the important reasons leading to the differentiation of their academic achievements is that there are big differences in the development of non-intelligence factors. Interest plays an important role in many non-intellectual factors such as motivation, interest, emotion, will and character. This article focuses on how to express interest in chemistry classroom teaching in junior high school.