化学是一门实验科学,实验教学在化学教育和教学中有着举足轻重的地位。探讨与化学实验知识、技能、方法、情感相适应的教学策略是化学教师的必修课,笔者在教学中采用的仪器构造对比说理、化学试剂选取关联说理、方案设计整体说理等策略,对提高学生的学习兴趣、思维品质、迁移能力和创新素养初见成效,在此与同行分享,以期抛砖引玉。 Chemistry is an experimental science, experimental teaching plays a decisive role in chemistry education and teaching. The strategies to adapt to the knowledge, skills, methods and emotions of chemistry experiment are the compulsory courses for chemistry teachers, the comparison of the structure of instruments used by the author in teaching, the rationality of chemical reagent selection and the overall rationale of program design, Interest in learning, quality of thinking, ability to migrate and innovative accomplishments initial results, where to share with peers, with a view to start a discussion.