Applied Research On The Scheming Of Chemistry History In The Teaching Of Chemistry In Senior High School

The chemistry discipline is rich in the uniqueness of science and humanity.It has both rigorous natural logic and long-standing humanistic historical feelings.However,in the past,Chemistry teaching work in the middle school,teachers often neglect this uniqueness,and only use the knowledge ability,exercise training and other aspects to display in the classroom,not taking into account the students' speculative exploration ability and humanistic feelings,and classroom teaching is too theoretical and boring.In the actual of chemistry teaching,we need to closely connect with the experience of science and humanity,stimulate students' interest in class learning,Let students trace the essence of science,the history of contact texts,scientific thinking.Focus on the cultivation of students' core literacy,and conduct chemistry teaching from the perspective of literacy and morality Full consideration of the cultural heritage of students and the improvement of scientific spirit.In this paper,we attempt to use the teaching method of Interactive Historical Vignettes IHV through the interaction between sitcom and chemistry history,let students face the situation,step by step to understand how to reveal knowledge(how),why to learn(why),what is the use for(what)By collecting and sorting out the literature,this paper investigates the current status of chemistry teaching,and then applies the IHV method in the senior high school classroom for case practice based on relevant teaching theories such as education and psychology,and summarizes the teaching results.The results show that the application of IHV method can greatly stimulate students' interest in chemistry learning,refine students' perception of the nature of science,deepen students' scientific emotional value,and improve students' core literacy.It can be appropriately interspersed and applied to the classroom teaching,which is of great benefit to enriching the senior high school chemistry classroom teaching.