研究性学习是以学生的自主性、探索性学习为基础,结合教材内容,引导学生勤于动手,乐于探究,通过实践获取直接经验,掌握科学的学习方法,为学生创设探索未知的情境,诱发学生强烈的问题意识,激发学生自主发现、积极参与的欲望。开展研究性学习,必须让学生做学习的主人,培养学生学习的主动性和创新意识,使他们在研究性学习中获得积极的情感体验,提高获取新知识的能力和分析问题、解决问题的能力。下面结合本人开展高中化学实验教学的情况, Research-based learning is based on students’ autonomy and exploratory learning, combined with the content of teaching materials, to guide students to be diligent, willing to explore, to gain direct experience through practice, to master the scientific learning methods, to create students to explore the unknown situation, induced Students have a strong sense of problems, to stimulate students to find their own initiative, the desire to actively participate. To carry out research-based study, students must be masters of learning, cultivate students’ initiative and sense of innovation so that they can gain positive emotional experience in research-based learning, enhance their ability to acquire new knowledge and analyze and solve problems . The following combination of my high school chemistry experiment teaching situation,