Research On Chemistry-generating Teaching Strategies In Middle Schools

Generative teaching is a new teaching philosophy in the background of new curriculum reform.This concept is more concerned about the development of students' personality and cogitation development.It's highest purpose is to promote the development of each student,to promote the comprehensive development of students,but also to provide a feasible way for teachers development.Finally,we promote the development of teachers and students.Domestic and foreign educational scholars on generative teaching has done a lot of research for a long time,but also discoverd a lot of valuable results.The scholars have put forward their own views on the generation of teaching from different perspective.Some scholars have done their research from the perspective of psychology,other scholars have done their research from the perspective of education.Based on the previous research results,this research analyzes the characteristics of generating teaching.From the perspective of dissipative theory,the author analyzes the strategies of generating teaching by case analysis,and explore the middle school chemistry classroom teaching of the generation of teaching strategies.This paper chooses three experienced chemistry teachers in Shanghai as the research sample,uses the video way to restore the classroom situation,then transforms the video into the text,analyzes the generation teaching strategies of the text from the angle of dissipative theory.This article mainly includes four parts:Firstly,it briefly expounds the background and significance of the research,through a large number of literature review and comparative analysis,learn from which experience,find the problem,determine the main content of this study,that is,the strategy of generating teaching research;Secondly,the domestic and foreign scholars do research of the generative teaching from the theoretical and practical point of view.Among them,foreign scholars mainly research from the psychological significance and pedagogy.Domestic scholars tend to research from the philosophy and teaching perspective on the generation of teaching to explore,including the connotation of generating teaching,And the resulting relationship and the generation of teaching strategies and so on.It is found that,scholars have held many different views and opinions of the definition ofgenerating teaching.Therefore,the author makes a descriptive definition of generative teaching,and puts forward the characteristics of open teaching,emphasis on dialogue and attention.Thirdly,because of the similarities between the theory of generating teaching and dissipation theory,the author analyzes the generative teaching strategies of three experienced chemistry teachers from the perspective of dissipative theory.The author has analyzed generating teaching strategies from three perspectives,mainly from the theory of dissipation,the process of generating teaching,generating teaching strategies.Lastly,the author summarizes the generative teaching strategies proposed in this paper.Based on the characteristics of chemical generation teaching,the author puts forward the strategies of generative teaching from the perspective of dissipative theory.(1)Teachers can use analogy of living examples to promote student generative learning.(2)The teachers can ask open questions question to promote the development of students thinking.(3)The teachers need pay attention to the dialogue between teachers and students,dialogue is an effective way of generating teaching;(4)generation of teaching associate with the specific situation,teachers can put students in a rich situation to promote generating teaching.(5)Chemistry is inseparable from the experiment,students do chemistry experiments to promote the integration of new and old students,the establishment of a new cognitive structure.