Research On The Construction And Application Of Physics Models In Senior Middle School Physics Exercise Teaching

Model is an important thought and method,which is widely used in scientific research and daily production and life.Students in the high school physics learning stage is an important period for the construction and application of physical models,Therefore,in the core quality of the physics subject in the 2017 General Senior High School Physics Curriculum Standard,the ability to model construction is clearly required.The core quality of physics in the new curriculum standard is the guidance of teachers' teaching direction and goal,Studying how to cultivate students' physical model construction and application thought in the teaching of high school physics can provide valuable reference for practical teaching.Since exercise teaching accounts for a large proportion in high school physics courses,and exercise teaching is an indispensable course type at any stage of learning,it is convenient for research to develop,and it can get more time for research.Therefore,this article is based on high school physics exercises Research.The main contents of Chapter 1 are to understand the current status of research at home and abroad,determine the research purpose,significance,methods,and feasibility study,clarify the research direction and content.The main content of Chapter 2 is to explore the physical model and its construction and application.From the development of the physical model,it is clear about its definition,classification and the ability structure analysis of the physical model.Based on the theory of "concept domain",it is clear about the theoretical basis and basic methods of the construction and application of the physical model,and untangles the evaluation system of the physical model.The main contents of Chapter 3 are based on the basic theories and methods of physical model construction and application,determining the goals and basis of teaching strategy,designing a strategic framework,and refining the contents of strategies to lay the theoretical foundation for later teaching practice.The main contents of Chapter 4 are the application of theory to teaching practice.It includes investigation of students' basic situation,teaching cases,experimental research on the construction and application of physical models in exercise teaching.Experimental research is based on the specific time and content,using the teaching strategy of model construction and application.By analyzing the students' achievements and performance before and after the experiment,The author got the influence of the teaching strategy in the experimental process on the students.The main contenst of Chapter 5 are the summary and evaluation of this study,analysis of the deficiencies in the study,to ensure the sustainability of the study.