The Application Of Mobile Phone Sensor In Junior Middle School Physics Experiment Teaching

Based on the theme of science and technology,Combining the characteristics of physics disciplines based on the nature of experiments,from the perspective of cultivating students' scientific inquiry ability and spirit,The study used mobile phone sensors to design physics experiments and applied them to junior middle school physics experiment teaching.It not only practices the physics teaching "living" curriculum concept,but also combines modern technology with teaching,provides more ideas and reference materials to promote the diversification of physics teaching methods.The paper first introduces the background of the topic selection in the introduction.After reviewing and researching the literature,the study sorts out the current status of relevant research at home and abroad,and then introduces the content,significance and methods of the research.In the second chapter,it introduces the relevant theoretical basis of the study and defines the relevant concepts.Then in the third chapter,the People 's Education Edition junior high school physics textbook is used as an example to comb through the experiments equipped with the textbook.After analyzing the existing experimental conditions in the textbook,the thesis clarifies the direction of the experimental design of the thesis and determines five experimental themes for case design.In the fourth chapter,in order to facilitate the experimental design and implementation,the thesis first understands the situation of the mobile phone equipped with sensors through parameter investigation,and then improves the case design through practice and analysis.In the fifth chapter,through the implementation of teaching and recovering some of the students' experimental thoughts,the thesis reflects on the experimental teaching and puts forward experimental teaching suggestions.At the end of the paper,the research is summarized and prospected,and the shortcomings of the research and the direction that can be improved in the future are estimated.