教育家苏霍姆林斯基认为,促进学生发展的起点,就是激发学生的学习兴趣。初中化学教学过程是培养学生学习化学兴趣,使其逐步具备初步观察事物、分析问题、解决问题能力的关键环节。因而在初中化学教学中启发学生对科学知识的兴趣,调动其学习积极性,为今后的深造打下良好的基础有着举足轻重的作用。初中生一方面有着强烈的求知欲,对各种新鲜事物好奇也好问,但他们的这种激情大多都是短暂的,当遇到一些抽象的、难以理解的知识内容时很 Educator Sukhomlinski believes that the starting point to promote student development is to stimulate students’ interest in learning. Junior high school chemistry teaching process is to develop students interest in learning chemistry, so that it gradually has the preliminary observation of things, analyze the problem, the key to the ability to solve the problem. Therefore, in junior high school chemistry teaching to inspire students’ interest in scientific knowledge, to mobilize their enthusiasm for learning, for future studies to lay a good foundation plays a decisive role. Junior high school students, on the one hand, have strong thirst for curiosity and are curious about all kinds of new things. However, most of their passion is short-lived. When they encounter some abstract and difficult-to-understand knowledge