The Exploration And Application Of Discourse Skills In Cooperative Learning

How to promote more in-depth discussion in cooperative learning is a key problem that has been troubling teachers in cooperative learning.This study believes that to promote more in-depth cooperative learning,it is necessary to cultivate the skills of cooperative learning.Debate as one of the form of cooperative learning,its discourse skills in session interactive performance is very obvious,and the point of collision in the debate,debaters to words you encounter,etc.,All reflect the debater's in-depth discussion of the topic.Therefore,it can be considered that the process of debate is a conversation process with deep interaction,and it is a more direct way to discover the discourse skills that promote the deep interaction of conversation.This research will start from the debate process to find out the conversatioal skills that should be emphasized and explore how to develop conversational skills.First of all,this study by using Schellens&Valke for classification of cooperative learning in the process of dialogue,combined with the characteristics of the debate(antagonism and defensive),select the previous researchers to the cooperation in the cognitive analysis of elaborative and conflict of two perspectives,then divide existing cooperative learning skills into cognitive and social.The cognitive skills were divided into five aspects: presenting new information,discussing further,clarifying,criticizing and summarizing.The social skills were divided into five aspects: planning,procedural dialogue and social dialogue.There are 21 skills.Secondly,in order to explore the role of cognitive skills in interactive dialogue with depth,this study analyzes the final or the semi-final debate video of the international college debate in 1999,2001,2003,2005 and 2010.Analyze the skills used by the debaters in the debate according to the skills extracted from the cognitive level and the social level.Data analysis shows that in every debate competition,the cognitive level of skills are used significantly higher than that of the social level,and the cognitive level of skills will vary with each stage of the debate.For example,the preparation stage focuses on the skills at the social level,the argumentation stage focuses on the skills at the cognitive level of presenting new information and clarifying the two stages,the free debate stage focuses on the three stages of further discussion,clarifying and evaluating at the cognitive level the skills and the concluding speech stage focuses on the three stages of clarifying,evaluating and summarizing at the cognitive level the skills.At the same time,this study also analyzed the interaction pattern according to each skill behavior,andanalyzed the interaction type according to the between the interaction patterns and the flow trend correlation in the debate.Finally,according to the characteristics of skill distribution in the debate process and the correlation among skills in the interaction mode,we constructed a framework for the cultivation of cooperative learning skills,extracted some interaction types of skills,and designed activities for these interaction types to make these skills interact,so as to facilitate the use of these skills freely and make the discussion more smooth.At the same time,the script is designed for the specific use of skills,so that it can master the key points of the use of skills,and better promote the in-depth discussion.This study hopes that through the design of these activities and the use of skills,students can better master the skills to promote cooperative communication,so that the dialogue in cooperative learning will lead to in-depth and meaningful communication and communication.