The history of chemistry carries the research object and connotation of chemistry,and is the source of the establishment and develop-ment of chemistry logic.Through the study of chemistry history,it is helpful for chemistry teachers to explore the essence of chemistry discipline scientifically,deeply grasp the connotation of chemistry discipline,and effectively highlight the value of chemistry discipline in teaching.In this paper by citing some chemists study case historical data shows the development of chemistry,inspired chemistry teachers like chemist chemistry teaching research and practice,by constantly ask questions and guess hypothesis,practice,evidence reasoning,repeated practice,and model perfect the process of scientific inquiry,enhance their discipline understanding ability and enhance the teaching level.
The Essence of the DisciplineHistory of ChemistryCore Literacy