Research On High School Physics Teaching Strategy Based On The Core Literacy Of The Subject

Since the reform and opening up,basic education has gone through a period of bringing order out of chaos,adjusting the educational system,starting compulsory education and new curriculum reform.Until 2017,the quality-oriented education system officially put forward began to focus on cultivating students' core literacy,which is divided into three parts,six aspects and 18 elements,especially from the high school education,focusing on the cultivation of students' various literacy.Physics in the core quality of the subject is composed of "physical concept","scientific thinking","scientific inquiry" and "scientific attitude and responsibility".People's education press combined with the education reform and referred to the cultivation concept of core literacy,revised the teaching materials of various subjects in 2019,in which the physics teaching materials had a "significant" change.By using the methods of literature analysis and comparative analysis,this paper discusses the teaching strategies in 14 aspects of physics core literacy,and takes Newton's third law as an example to carry out the micro design of teaching.In the face of the complex and changeable movement of various objects and the need to improve the ability of model construction,by comparing the new and old teaching materials,this paper analyzes the types of problems at the beginning of each chapter in compulsory one and the requirements of the whole high school physics teaching materials for students' experiments,and then discusses the ability of model construction from the three aspects of situation creation,experimental teaching and teaching methods combined with How Net's attention to modern educational technology In addition,we use the Geometer's Sketchpad to make the motion model of particles with points in the magnetic field.Finally,combined with the example of college entrance examination,it summarizes the teaching strategies that are conducive to the cultivation of model construction ability in exercise teaching.The specific chapters are as follows:The first chapter is the introduction,which introduces the research background and research status of the subject,expounds the purpose and significance of the subject research,explains the ideas and methods of the subject research,and lists the characteristics and innovations of the subject research.The second chapter is the theoretical basis of the article,expounds the advantages of comparative education theory,and lists its application in the research;explains the five education reforms since the reform and opening up,compares the three goals and core literacy,and analyzes the differences between the two.The third chapter starts with the differences between the two analyzed in the second chapter,and makes a detailed description of the teaching strategies of the four aspects of physics core literacy,and compares the teaching of professor with the teaching of combining core literacy,taking the teaching of Newton's third law as an example to carry out the teaching design.The fourth chapter compares and analyzes the new and old teaching materials of people's education.Starting from the situation creation,experimental teaching and teaching means,the teaching strategies are designed to stimulate the students' ability of model construction in the new course teaching,and the movement model of particles with points in the magnetic field is made by using the Geometer's Sketchpad to assist the teachers to describe and explain in the teaching.The fifth chapter starts with the explanation of exercises,compares the explanation of exercises supplemented by modern educational technology with the examples of college entrance examination,and explores the training strategies of model construction ability.The sixth chapter is the summary of the article,suggestions on Teaching Strategies of model construction and the shortcomings of the article.