Research On Math Exam Papers Evaluation Based On The Theory Of SOLO

The college entrance examination in this large-scale examination in our country has been concerned by all walks of life.After the reform of basic education,it is more basic,contemporary,practical and comprehensive.At the same time pay more attention to the basic knowledge and skills of students’ lifelong learning.Through the analysis and research of the examination questions of the college entrance examination,teachers working on the front line can understand the essentials and directions of the reform of the examination contents in time.Give full play to the important guiding role of College entrance examination in teaching.SOLO taxonomy,where "SOLO" is the acronym for "Structure of the Observed Learning Outcome",the original meaning is "the structure of observed students’ learning results",the theory of SOLO is a series of expressions to evaluate the learners’ production in specific learning activities.According to the height of thinking reached by the students in solving specific problems,it can be divided as five levels: prestructural level(P),uni-structural level(U),mufti-structural level(M),relational level(R),extended abstract level(E).In this study,the author thinks that the relevant contents of SOLO classification theory can be used to classify the college entrance examination questions according to the field of knowledge,to estimate the knowledge and thinking process required by students to solve the problem correctly,and to analyze the thinking stage of the students.According to the level of thinking ability reflected in the students’ solution process,the ability levels that accord with the actual college entrance examination math questions can be divided into the following four types: uni-structural level(U),mufti-structural level(M),relational level(R),extended abstract level(E).According to the classification standard of the above mathematics college entrance examination questions,the author selected the questions of the national mathematics volume I and II of the science college entrance examination for the period 2013-2017.From the horizontal point of view of the year and the longitudinal angle of the applicable area of the college entrance examination questions,the SOLO structure statistics and analysis of the 10 test questions are carried out,and the questions of each test paper are classified according to the five major knowledge fields.The ability structure level of college entrance examination paper in recent five years is obtained,and the distribution trend of SOLO level in the whole test paper is analyzed.Through the research,it is found that the number of test questions at relational-level is the most,which shows that the test paper pays attention to the innovation of the examinee,transfer and application of knowledge and other capabilities;the role of unistructural-level questions is the difficulty of controllable tests,so fewer tests are conducted,showing a trend of elimination;the role of extendedabstract-level questions is checking students’ advanced thinking level,few but the proportion is stable;in recent five years,the national college entrance examination mathematics I,II ability structure is similar,the difficulty of the second volume is slightly lower,the first volume has a better degree of distinction.From the conclusion of the study,the author puts forward the corresponding teaching suggestions: Pay attention to the basic knowledge,focus on the core accomplishment;give consideration to the students of different levels of thinking level;cultivate the students’ comprehensive applied ability and innovative thinking.