Teaching Research On The Construction Of High School Physics Models Based On The Concept Of Deep Learning

In the General High School Physics Curriculum Standards(2017 Edition and 2020 Revision)issued by the Ministry of Education,it is stated that the core quality of physics is composed of four parts: "physics concept","scientific thinking","scientific inquiry",and "scientific attitude and responsibility".It is emphasized that the implementation of students’ core quality should be emphasized in physics teaching in middle schools,which is the development and integration of three-dimensional objectives,and better reflects the characteristics of physics,Model construction,as the first element in scientific thinking,is an abstract generalization process of constructing physical models based on empirical facts.Teaching physical models is an effective means to promote the development of students’ innovative consciousness and inquiry ability,and also can well implement China’s requirements for all-round development of talents,so that students can abstract the physical phenomena and processes in the process of solving problems,and solve problems independently,Develop the ability of logical thinking,promote the deepening and understanding of concepts,and solve problems more clearly and intuitively.In today’s society,there is an increasing need for people who can think independently and flexibly apply new knowledge to different situations.From recent years’ college entrance examination physics questions,it can be found that more emphasis is placed on testing students’ abilities rather than simple knowledge testing,which requires that in the process of physics teaching and learning,it is not only necessary to enable students to master basic knowledge,but also to cultivate their ability to solve problems,Let students apply physics knowledge to solve problems in real life while deeply understanding physical concepts and laws.Deep learning requires the realization of knowledge structure and functionalization in the teaching process.Students are encouraged to experience deep learning activities,acquire and process knowledge through cooperative learning and inquiry learning under the guidance of teachers,so as to promote students’ deep understanding of knowledge and the development of high-level thinking.Therefore,it is the inevitable trend of combining the development of educational theory and practice to apply the concept of deep learning into the teaching of physical models,and it is also the inevitable requirement of cultivating students’ core quality of physics and cultivating innovative talents.This thesis is mainly divided into five parts.The introduction part is the research background.Based on the new curriculum standard and the requirements of the society for training talents,the research topic of physical model teaching based on the concept of deep learning has been determined.Through sorting out the literature on physical model teaching,the focus and shortcomings of the current research on physical model have been found,The existing literature mostly focuses on how to let students better understand knowledge and solve problems through physical models,but there is little research on the process and methods of students’ physical model construction,and there is a lack of overall teaching research from construction to application models to further determine the purpose and significance of this study.The second chapter discusses the connotation,characteristics and classification of physical models in theory,classifies the physical models in the mechanics part of high school,expounds the connotation of deep learning,clarifies the relationship between deep learning and physical model teaching,and understands the cognitive development level and psychological characteristics of students in high school based on constructivism teaching theory,cognitive development theory and learning transfer theory,Establish the implementation strategy of this study.The third chapter uses the questionnaire to investigate the current situation of physics model teaching in senior high school,find out the difficulties of students in the process of modeling,and analyze the causes of them,understand the main problems existing in the process of modeling and applying models to solve problems and the main factors causing difficulties in solving problems,and find ways to make breakthroughs in the following classroom teaching practiceIn chapter 4,according to the difficulties faced by students in the process of modeling,different teaching methods such as transfer strategy,physics history auxiliary teaching strategy and diversified teaching strategy are formulated.From the concept of in-depth learning,and in combination with the problems reflected by students in the process of questionnaire survey,a complete teaching process from scenario introduction,modeling preparation to model establishment,application model and model evaluation is developed,It also expounds the activities of teachers and students in different processes.Combined with specific cases,the teaching practice was carried out in two classes.The experimental class and the control class adopted different teaching methods.Finally,the entrance and final grades of the two classes were compared to get the difference of the overall teaching effect.The fifth chapter summarizes the advantages of implementing physical model teaching in combination with the actual teaching effect,and also reflects on the shortcomings in the whole process,in order to optimize the model and provide reference for the high school physical model teaching.