Research In Examination Paper Quality Analysis Of Mathematics In High School

The quality analysis of examination is important in examination management. Its result is an important basis for the scientific and appropriate assessment to the examination and teaching.The instrument of examination is examination papers, Through analyzing test papers, we can understand how much knlwldge students have obtained so that teachers can improve their teaching according , Beside this, we can also get feed back about the paper quality so that we can revise or screen some questions, establish the question bank and make the test more standard.This research elaborates in the first place the research significance and basic situation of paper quality analysis, secondly limits some related concepts in the research into paper quality analysis and summarizes the related education test theory by consulting massive related literature;then it expounds four aspects of reliabililty, validity, difficulty and discrimination.testing the examination objectivity standard, expecially expunds the discrimination and proposes the supplement views based on my own thinking and questioning;there follows a complete real diagnosis analysis study to the paper quality, taking senior grade two terminal science maths examination paper of JinXi, JiahgXi for example, so as to provide the teachers with the reference in operation and a fundamental mode of paper quality analysis; and then draws a conclusion by practising the supplement views of discrimination in this article; finally ponders the research process, pointing out later research direction.The innovation of this article lies in four aspects of reliability, validity, difficulty and discrimination testing the examination objetivity standard. The article not only gives the distinction elaboration but also elaborates the reciprocity among them. especially proposes two viewpoints:1 .using discrete coefficient as an index of discrimination as a supplement of the method computating discrimination;2.fully manifesting the definition of discrimination unifying the consideration of discrimination with that of examination question's characteristic curve.