The Research Of High School Chemistry Life Teaching From The Perspective Of "STSE"

All things are mutually effective,which means that education complements each other.Education is a big system.Education and science,technology,society and environment will play the real value of education."STSE" is the acronym of science,technology,society and environment.It is an advanced educational concept.Educational reform also requires keeping pace with the times.Applying STSE educational concept in life teaching,such chemical education conforms to the development of the times,meets the standards of chemical courses and embodies the implementation of chemical discipline literacy.This kind of teaching is more conducive to all-round development of students,preparing for future survival and life development,realizing self and social value,thus showing the real functional value of education.First of all,this paper adopts the method of literature research.Through collecting and sorting out a series of materials about "STSE" education and chemical life teaching,it defines the research theme.On the basis of summarizing the relevant research results of predecessors,combined with the characteristics of chemical discipline,it gives the definition of relevant concepts,and summarizes the three theoretical bases of chemical life teaching from the perspective of "STSE".Secondly,we use the software to test the reliability and validity of the questionnaire before the survey for the research.After the analysis,we get the feasibility and necessity of teaching.Then we carry out the exploration of teaching mode,select the teaching content accurately,make the teaching objectives accurately,and give the teaching strategy and teaching method after confirming the teaching principles.Then through the experimental research method,in the perspective of "STSE" to carry out high school chemistry life practice teaching,on the basis of exploration to carry out teaching design cases and implementation effect analysis,so the author chooses to use the comparative analysis of students' academic performance before and after the test and analysis of life teaching test results from the perspective of STSE,and also take a questionnaire to the experimental class in order to better understand the learning situation Condition and optimize teaching.The results show that the high school chemistry life teaching from the perspective of STSE improves students' interest in learning,improves students' test scores,and the frequency of students' attention to the organic combination mode of chemistry,science and technology,society,environment and life also increases a lot,which not only provides a new teaching mode for chemistry teaching,but also prepares students for entering the society in the future.Finally,the author proposes to improve the teaching equipment,curriculum resources and teachers' strength,so as to add a strength to the life teaching from the perspective of STSE and provide some references for teaching.