The Study Of Insight Thinking In Solving Chemistry Problems For Middle School Students

Creative thinking is the core of creativity,and the insight is one of the main forms of creative thinking.At present,the insight research becomes a hot issue in the research of creative thinking.However,in the field of chemical problem solving,the research on insight focuses on the cultivation strategy of insight,and the research about middle school students' insight thinking is rare in the chemical problem solving.In view of this,the study is to explore the emergence of insight thinking among different types of students in the chemical problem solving and explore the influence of analytical strategies on individual insight thinking.On the basis of the theory of prototype elicitation in insight,this study mainly describes theses aspects as follow.Firstly,the study reviews the main theory and related concepts as well as related research on insight thinking status at home and abroad in problem solving.Secondly,it defines the concept of insight in the chemical insight problem solving and distinguishes "chemical routine problem" from "chemical insight problem".Thirdly,it builds the mental patterns of individual chemical insight problem solving.Besides,it presents that using semantic analysis strategy in the cognitive map to describe the process of students' insight thinking.Moreover,this study designs chemical problem of insight and builds a coding scheme containing cognitive and meta-cognitive process,error,strategy and solution accuracy.At last,according to the"Disposition Chemical Insight Scale",it discusses the students' insight thinking in solving chemical problems from the perspective of qualitative and quantitative.The study shows that the difference in insight thinking in chemical problem solving due to the different cognitive style and chemical performance of students.In addition to this,it finds that the prototype problem plays a role in insight thinking in chemical problem solving from difference research.The study also indicates that interacting with analysis strategy can effectively improve students' accuracy in the chemistry problem solving of insight and promote students' interest and passion on chemical problem solving.