Research On "Big Unit" Teaching Strategy Of Practical Reading And Communication Task Group In Senior High School Chinese

As one of the compulsory Chinese courses in high school,the task group of "Practical Reading and Communication" has been paid close attention by the academic circle since it was proposed.Compared with other learning task groups,their learning content is closer to the real life and involves a wider range.Their teaching pays more attention to the context and practicality.Therefore,how to carry out a more scientific and effective teaching has become an important issue in current Chinese teaching.As the core accomplishment of Chinese subject is put forward,and according to the structure arrangement of unit compile for universal use version of high school language teaching material,the use of the subject core literacy,even under the class hour of "big unit" teaching gradually come into the mind of the scholars,with its from fragmentation to structured,from shallow to deep,from the advantage of away from the life to solve practical problems,It has become a new teaching method to implement practical reading and communication task group teaching.In order to analyze and construct the teaching strategy of "large unit" of this task group,this paper mainly uses literature research method and case analysis method to carry out the research.This paper is divided into five parts:Introduction: This paper elaborates the reason and significance of the research topic,research status,research methods,research content and research key and difficult points.Chapter one: Overview of the "Big Unit" and "Practical Reading and Communication" Task Groups.This chapter first uses the literature research method to sort out,analyze and determine the implication of large unit teaching and its formation process as a teaching method,and on the basis of comparing the traditional unit teaching and single teaching,expounds the characteristics of large unit teaching:overall relevance,level by level,comparative thinking,combination and reconstruction.Then it analyzes the teaching objectives,teaching contents and teaching tips of the practical reading and communication task group from the two aspects of the new curriculum standard and the unified compilation of senior high school Chinese textbooks,and further analyzes the advantages of adopting the teaching method of "large unit".Chapter two: The characteristics and significance of the teaching of "large unit" in practical reading and communication task group.First of all,on the basis of combing the relevant concepts and contents,this paper explores its characteristics from three aspects: taking into account the overall and hierarchical design,focusing on the teaching process of Chinese learning practice,and deep learning involving real situations and tasks.Through analysis,this paper explores the significance of large unit teaching in this learning task group from two aspects,which are beneficial to changing the current situation of practical text teaching and conducive to improving students' comprehensive quality efficiently.Chapter three: the basic principles of the "large unit" teaching of the practical reading and communication task group.The "large unit" teaching of this learning task group brings some challenges for teachers' teaching,students' learning and the implementation of evaluation,so it is necessary to make clear what principles teachers and students should follow in teaching.Therefore,combining with teaching cases,this paper first explores the principles to be followed from the perspective of teachers' teaching: the principle of positional unit,the principle of thematic integration,the principle of purpose-oriented,and the principle of task situationalization.From the perspective of students' learning,the following principles should be explored: student subjectivity principle,cooperative inquiry principle,feedback regulation principle and transfer application principle.Finally,the principle of teaching evaluation of "large unit" of this learning task group is explored from four aspects: overall consistency principle,evaluation depth principle,accomplishment orientation principle,and advanced development principle.Chapter four: the implementation of the teaching scheme of the "large unit" of the practical reading and communication task group.Under the guidance of the basic principles,this paper further puts forward three teaching programs,namely,reverse teaching under the control of big ideas,block teaching under the control of big tasks,and project teaching of unit as a whole,and designs specific teaching by combining the units in the new textbooks of high school Chinese,so as to explain and analyze the specific strategies and steps of the implementation of teaching programs.The reverse teaching scheme of big idea integration includes five specific steps: determining big idea,decomposing key concepts,determining unit goal,estimating learning results,transforming learning tasks,developing evaluation tools,setting situational activities,and constructing learning scaffolds according to curriculum standards and textbooks;The block-type teaching program led by large tasks includes four specific steps:determining unit objectives,setting large tasks,integrating learning contents,dividing learning blocks,setting activity situations,providing learning scaffolds,tracking literacy assessment,and formulating evaluation gauges.The overall project-based teaching plan of the unit includes five specific steps: integrating learning objectives,determining project themes,centering on project themes,designing driving problems,centering on driving problems,designing project tasks,designing project activities,constructing learning scaffolds,paying attention to in-depth evaluation,and formulating evaluation programs.