The Study On Characteristics Of Experiment Operation In Physics Discipline Of Senior High School Entrance Examination

With the new basic education curriculum reforming, an examination in experiment operation is being paid more attention, and it has come within the test for senior school entrance. This paper uses the methods of questionnaire, content analysis and statistics to survey physics examination in experiment operation, and then statistically analyze the test paper.This paper has two important studies:The first study:investigating physics examination in experiment operation, draw a conclusion on characteristics and proportion of physics examination in experiment operation of the text for senior entrance.The second study:counting and analyzing the collected text paper of physics examination in experiment operation, draw a conclusion on characteristics of elements of scientific investigation the text paper examined and the experiments proportion examined. And then, draw a conclusion about dependencies between the experiments examined and the experiments the curriculum criterion prescribed.Based on investigating and researching, there are important conclusions below:(1) There are10provinces and101prefecture-level cities, and there are13prefecture-level cities have not carried out an examination in experiment operation, so the proportion in our country is87%. In these10provinces, each province at least one prefecture-level city or county has carried out an examination in experiment operation.(2) Through counting the text paper of physics examination in experiment operation in the text for senior entrance, there are these conclusions:at present the experiments entries examined at highest frequency are:"understanding the concept of density by doing experiment "、" inquiring and knowing the convex imaging law "、"scientific inquiry:the equilibrium condition of lever "、"measuring the resistance of an electrical appliance whose resistance is constant by voltammetry"、"measuring electric power of a miniature bulb by voltammetry when it works normal", and followed by:" Measuring the temperature "、" measuring masses of solids and liquids"、"measuring time and length with a correct tool "、" exploring the relationship among current, voltage and resistance "、" exploring the characteristics of voltage in series or shunt circuit "、" scientific inquiry:the current in series or shunt circuit "(3) These paper shows no strong correlation between the experiments in the text paper and the experiments curriculum criterion prescribed. That is, the experiments curriculum criterion prescribed have not appeared on the text paper. So the examinations in physics experiments operations in the text are not entirely according to the curriculum criterion, however it doesn’t means the examinations in physics experiments operations in the text have been divorced the curriculum criterion. On one hand, the curriculum criterion makes basic requirements on the knowledge and skills students should master. It can be used as a reference to evaluate, but it has not specified that the requirements are the important evaluation; on the other hand, the examination of students’experiment skills in the text for senior entrance can be distributed into two classes. There are the examinations in experiment operation and the written examinations, and a bit of both can evaluate students’skills of experiment operation completely.