The Research On The Characteristics Of The Physical Experimental Examnation Questions In The Senior High School Extrance Examination In Henan Province

At the beginning of the 21 st century,a New Round of Curriculum Reform was carried out nationwide,and the curriculum standards of various subjects were also promulgated.In 2011,the curriculum was revised.And the examination is the most reflecting the effect of the reform,and the exam is another large examination which has been widely attention to after the college entrance examination.On the one hand,the senior high school selected students with high comprehensive quality,on the other hand,it can also guide the normal classroom teaching.In the examination of the physics subjects,attach great importance to the examination of the ability of physical experiment.As the research background,2001-2017 years of Henan province senior high school entrance examination papers in the physical experiments by content analysis method.From the examination content,knowledge structure,types and design experiment,experimental inquiry ability and the experiment in the curriculum to understand the variation of Henan province senior high school entrance examination physics the experiment questions and examine the characteristics of ten years.Through statistical analysis,the following conclusions are obtained in this study:First,the overall survey of the test questions in the exam:The number of test questions has always been three,and the proportion of the scores is getting bigger and bigger.In recent years,more and more knowledge points have been examined by an experimental question.Most of the test questions are mainly filled with blanks,the most common one is to connect the physical picture in the electrical experiment.The number of choice and short answer is small.Mechanics and electricity are still the two mountains of physics,which are far more than other knowledge modules.With the deepening of curriculum reform,designing experiment is also a new test point in recent years,and the way of designing experiment is flexible.It becomes a stumbling block for students to get high marks,and also enriches the way of examining experimental principles and experimental abilities.Second,the examination of experimental investigation ability:There are six items of experimental inquiry elements(primary factor)in the exam,it is mainly focused on "conducting experiments and gathering evidence","analysis and demonstration","design experiments and making plans".The element of "communication and cooperation" was not examined.There are three to four primary factors in each experiment.The basic requirements of experimental inquiry ability(secondary elements)were found in 12 items.It is mainly focused on "experiments on requirements,finding and solving problems","can be concluded by causal reasoning".The number of secondary elements examined in each experiment was between 4 and 8.Under the background of curriculum reform,The examination of students' experimental investigation ability is increased.And a comprehensive examination of a number of primary factors.It focuses on the basic instrument,experimental principle and data processing examination.Third,the examination of the experiment in the curriculum standard:In the first level theme of "scientific content" involving the experim,"energy" is the most important topic,followed by "sports and interaction" and "material".The two level topic was examined to eight items.It is mainly focused on the examination of "electromagnetic energy",followed by "mechanical movement and force" and "material properties".Twenty-six items of the three-level subject related to the experiment were examined.Among them,the highest proportion is the research experiment of "ohm's law".The second is the related experiment of "connecting series parallel circuit" and "measuring electric power".In the course standard,students are required to do 20 experiments,there were 18 of them was examined,The experiment test examined the 18 experiments and similar experiments to 79.52%.Fourth,the source of the material of the test questions: Most of the test questions come from classroom teaching,the proportion is 78.43%,the second is extracurricular activities(15.69%),The proportion of life phenomenon and science and technology is small.This study carries out a statistical analysis of the test papers from the multidimensional degree,On the one hand,it reflects the characteristics of the examination questions in the physics experiment in the past ten years,the research results can also provide a rich teaching material for front-line teachers,And guide the teachers to pay attention to the explanation of the physics experiment and the application of the experimental conclusions in the teaching.And the cultivation of students' experimental ability,promoting the individual development of students,promoting the curriculum reform of basic education,it is of guiding significance for the teaching of teachers in the future.