“让每一位学生以轻松愉快的心情去认识与人类社会进步密切相关的化学,积极探究化学反应的奥秘,形成持续的化学学习兴趣,增强学好化学的自信心”是化学课程标准的一个重要理念,也是培养和提高学生化学科学素养的前提。美国佛罗里达州立大学教授、动机设计理论创始人约翰·凯勒认为,动机是一种特性,也是一种状态。说它是一种特性,因为 “Let every student in a relaxed mood to understand the chemistry closely related to the progress of human society, actively explore the mysteries of chemical reactions, form a continuous interest in chemistry learning and enhance the confidence of learning chemistry.” "It is the standard of chemistry curriculum An important concept is also a prerequisite for cultivating and improving students’ chemical literacy. John Keller, a professor at Florida State University and the founder of Motivation Design Theory, believes that motivation is a characteristic and a state. Say it’s a feature because