化学实验教学研究,是培养未来化学教师教学及其研究能力的重要组成部分.而实验设计与实践又是化学实验教学研究的重要研究类型.其重要性就在于,它是综合训练学生应用已有的知识基础、经验,按照科学方法提供的思维步骤和操作步骤组织研究过程,使学生受到科学方法论的教育,在此过程中运用科学方法解决化学问题,是将知识转化 Chemical experiment teaching research is an important part of cultivating the teaching and research ability of chemistry teachers in the future.Experimental design and practice are also important research types of chemistry experiment teaching.The importance lies in that it is an integrated training of students to apply the existing Based on the knowledge base, experience, in accordance with the scientific methods to provide thinking and steps to organize the research process so that students receive scientific methodological education, in the process of using scientific methods to solve chemical problems, is to transform knowledge