《化学课程标准》提出:“必须把培养学生学习化学的兴趣,提高科学素养放在首要的位置。”让每一个学生以轻松愉快的心情去认识多姿多彩、与人类息息相关的化学,积极探究化学的奥秘,形成持续的化学学习兴趣。因此,需要教师采用多种方法来培养学生学习的兴趣。 The standard of chemistry course puts forward: “We must cultivate students’ interest in chemistry and improve their scientific literacy.” "Let every student recognize the colorful and human-related chemistry in a relaxed and happy mood, Actively explore the mysteries of chemistry, the formation of a continuous interest in chemistry learning. Therefore, teachers need to adopt a variety of methods to develop students’ interest in learning.