Teaching Research Of High School Physics Concept Based On The Concept Of Core Literacy

With the rapid development of the information age,the social demand for talents has gradually increased.Single knowledge-based talents and skilled talents cannot meet the needs of the times.Students trained by education should have comprehensive ability and comprehensive quality,which points out the direction for China's education reform.In 2014,the State proposed to ' study and formulate the core literacy system for the development of students in all sections and disciplines,and clarify the necessary character and key competencies that students should possess to meet the needs of lifelong development and social development.' in the document " Opinions on Deepening the Curriculum Reform in an All-round Way to Implement the Fundamental Task of Morality Education." The " Ordinary High School Physics Curriculum Standard(2017 edition)"also pointed out that physics teaching should cultivate students ' physical concepts,scientific thinking,scientific inquiry ability,scientific attitude and responsibility.However,due to the influence of various factors,the current high school physics teaching,especially the physics concept teaching,still has outstanding problems such as ' emphasis on examination,light literacy ' and ' lack of students ' dominant position '.Therefore,it is very necessary to cultivate students ' physics core literacy as will as optimize the ways,methods of high school physics concept teaching to improve the efficiency of physics concept teaching.The main research methods used in this paper are literature method,investigation method,classroom observation method and action research method.The thesis consists of the following six parts:The first part,introduction.The thesis briefly introduces the research background of the subject,the research status at home and abroad of core literacy and physical concept teaching,the purpose and significance of the research,and the research methods of the subject.And then it briefly describes the significance and feasibility of this research.The second part,concept definition and theoretical basis.Firstly,the concepts of literacy,core literacy,physical core literacy and physical concepts are defined,and then the main connotations of lifelong learning theory,constructivism theory,Ausubel 's cognitive structure theory and conceptual change theory are expounded,which provide the necessary theoretical basis for the study of this subject.The third part,high school physics concept teaching present situation investigation.On the basis of literature research,under the guidance of tutors inside and outside the school,the author designed the student questionnaire,teacher interview outline and physics class observation table(including the observation table to observe the interaction between teachers and students in physics class)for the investigation of the current situation of physics concept teaching in senior high schools,and carried out the investigation in four senior high schools in Yangzhou City by taking advantage of internship opportunities.Through the statistical processing of the survey results,this paper summarizes the main problems existing in the current high school physics concept teaching,analyzes the factors affecting the construction of students ' physical concepts,which provides the basis for the exploration of teaching strategies.The fourth part,high school physics concept teaching strategy based on the core literacy.From the four aspects of the introduction,formation,connection and application of physical concepts,and the four dimensions of physical core literacy,namely physical concept,scientific thinking,scientific inquiry,scientific attitude and responsibility,this paper explores and puts forward some strategies for the teaching of physical concepts.Each strategy is exemplified by specific teaching segments,and discusses the significance,implementation requirements and methods of this strategy.The fifth part,physics concept teaching case based on the core literacy.The author lists two cases of teaching practice by using part of the physical concept teaching strategy proposed in this study,which are the new concept teaching ' work and power(first class)'and the concept review class ' atomic structure and nuclear ',Then the author analyzes the case,which verifies the effectiveness of the physical concept teaching strategy under the concept of core literacy proposed in the research.The sixth part,summary and reflection.It mainly describes the author's harvest and the shortcomings of this research.