Chongqing High School Examination Of Electrical Experiment Questions Analysis And Self-diagnosis Proposition

Junior high school physics new class standard to electrical experiment part of the test to make specific requirements: on the one hand is to test the content,form of the planning,on the other hand is to test the ability,students need to have the quality of the requirements.In terms of physics,the required abilities include: scientific inquiry ability,design ability,understanding science and other related abilities;Specific abilities mainly include: understanding,reasoning,analysis,mathematical and physical combination ability,as well as experimental exploration,experimental operation ability.In the test of electrical experimental knowledge at the same time also pay ate ntion to test the ability of experimental operation,and,on the ability of the test is not isolated,but all kinds of relevant ability together,complement each other.Based on the research background and purpose,this paper expounds and explains the relevant background,current situation and purpose of the electrical experiment research in Chongqing High School Examination.This paper mainly uses literature method and statistical analysis method to carry out research.First of all,the corresponding combing of the curriculum standards,analysis of the content of physical electricity experiment in the middle school entrance examination,specific requirements on knowledge and ability,and then combing of the content of electricity experiment in the physics textbook of junior high school in Chongqing,analysis of specific experiment content and test sites,Then the 2011-2020 Chongqing High School Examination Physics A,B volume of electrical experiment questions from the examination content,examination sites and other aspects of the comb,summed up the Chongqing High School Examination Physics in the electrical experiment questions on the proposition of the trend and the required ability.Finally,according to the course standard,according to the proposition characteristics and direction of Chongqing high school physical electricity experiment questions in recent years,with the basic electricity experiment as a model,the self-proposition of physical electricity experiment questions in high school physical electricity test questions.It is found from the comprehensive analysis that the physical electrical experiment of Chongqing high school entrance examination pays attention to the students' basic knowledge mastery on the proposition,and it is found from the longitudinal comparison of time that the contents and methods of examination are almost the same every year.In order to explore Ohm's law,voltammetry is the most common method for measuring resistance.It is found that there are design experiment,inquiry experiment and measurement experiment.The characteristic of the experiment is to examine the students' ability to transfer knowledge.Inquiry experiment emphasizes "inquiry",and the topic has some autonomy and openness.The inquiry process highlights students' initiative and mainly tests students' operation and innovation ability.Measurement experiments emphasize the use of measuring instruments,reading,data processing and analysis,and the analysis of errors;The design experiment pays more attention to the scientific nature of the experiment steps and process.All in all,according to the requirements of compulsory education for teenagers,the new standard for examination of the specific requirements of the examination content,examination ability,combining the actual teaching situation,we apply the results of the study in the teaching,hoping to promote the progress of students' learning,teachers in the teaching of ascension,and then we can better to pass on knowledge,ability to students,And then improve the students' comprehensive quality,which is also the requirement of our physics discipline quality,the original intention of teachers.