The Construction Of Critical Thinking In The Oral Expression Of The Host

In the era of media marketization and media communication,personalized watching and listening will become the mainstream way for the audience to obtain information,and the control power of program selection will be more and more decentralized towards the audience,which puts forward higher requirements for the host's oral expression ability.The host needs to get rid of the rigid and inherent expression way,and establish a labeled and stylized expression Through independent thinking to form a unique personality tag,it is more necessary to establish a lifelong learning awareness and self construction awareness.However,the formation of a good expression ability can not be separated from the construction and support of thinking,a good language can not be separated from a good thinking.If the host wants to have a better speech transmission ability,he needs to start from the construction of thinking.This paper is divided into five parts.The first part is the introduction.Through the background,purpose and significance of the research,research status,research content and methods,and then sort out the relevant literature and materials,and clarify the significance of the construction of the thinking in oral expression.The first chapter mainly expounds the concept,pattern and characteristics of the trial and defense thinking,and lays the research foundation of this paper by defining the concept of the trial and defense thinking.In the second chapter,through the elaboration of the moderator's position in the construction of argumentative thinking,it expresses that the moderator needs to be the core participant of the program production,cultivate his own independent thinking ability,writing ability and empathy ability,and become a lifelong learner of thinking development.The third chapter expounds the construction method of the thinking of trial and defense,which is also the key part of the thesis.It provides methodological support for the research by elaborating the five processes and methods of the thinking of trial and defense in oral expression.The fourth chapter demonstrates the feasibility of the construction of argumentative thinking in the media front-line business field through specific cases,introduces the presentation forms of argumentative thinking in different fields and the case analysis of specific applications.There is still a broad space for the research of host's oral expression.The research based on thinking construction can be a branch of the research of oral expression.From the perspective of media integration,content is king,which should be the tenet of the presenters.When people are discussing the methods of speech generation,"why to say" and "how to say" are far more important than what to say.Therefore,from the perspective of thinking From the perspective of dimension construction,it integrates argumentative thinking and oral expression in an interdisciplinary and multidimensional way,so that the host can obtain more practical discourse communication methods from the study of thinking.