Practice And Research Of Junior High School Physics Teaching Based On Life-oriented

"From life to physics,from physics to society" advocated by physics curriculum reform reveals the close relationship between physics and life.The study of physics course should start from life,and physics knowledge should also serve life and society.The study of physics course advocated by curriculum reform should return to the essence of life,so life-based teaching is the necessary means to accomplish the goal of curriculum reform.At present,the thought of exam-oriented education still affects teachers.In pursuit of high scores,many classes teach physics concepts,laws and principles in the form of repetition and indoctrination,and exercise training is also mechanical and repetitive.There is a huge contradiction between the physics curriculum reform and the current teaching situation,which urges us to practice and study the junior high school physics teaching based on life.This paper,titled"Research and Practice of Junior High School Physics Teaching Based on Life",mainly discusses the following four aspects.First,through the literature research method,this paper studies the background and current situation of life in junior high school physics teaching.Secondly,it expounds the significance of studying this topic,the related concept definition and theoretical basis of this topic.Secondly,the questionnaire survey method is used to investigate the related problems of junior high school physics teaching in junior high school of Evergreen Experimental School,and the interview survey method is used to investigate the related problems of junior high school physics teaching in physics teachers.The conclusions are as follows:1.Life teaching is only used in the lead-in part of the course,and the frequency of application is low;2.The application of life-oriented teaching is too conventional,and the life-oriented teaching resources are outdated;3.The life-oriented teaching form is too single,and teachers only rely on oral teaching or watching videos with multimedia;4.There are few kinds of living materials,which are not closely connected with students' life.Thirdly,in view of the above three problems,we put forward three corresponding teaching strategies to deal with them:1.Implementing teaching li fe in all aspects of teaching and various class types;2.Choose teaching and living resources that are more attractive to students;3.The presentation forms of teaching life should be diverse;4.Combine life-oriented teaching with junior high school physics examination.Fourthly,we apply the corresponding teaching strategies to real teaching cases and analyze and demonstrate their effectiveness and feasibility.