| Liberal arts branch of the problems in our education has been already a long time,in order to adapt to the social development demand,combining has been issued by the national medium and long-term education reform and development plan for(2010-2020),and has not been branch in Shanghai,zhejiang’s liberal arts teaching,the teaching of liberal arts in the country shall not branch is the future teaching should undertake the necessary steps,and by the further research.Probability statistics,as one of the important subjects of high school mathematics learning,is the main content of this paper.What changes will there be in the learning content after the national practice of arts and science is not divided into different subjects?What changes will there be in the test system of this part of probability statistics,teachers and students’ views on this,is the main content of this paper.Therefore,this article on the basis of the related literature at home and abroad research,respectively from three aspects for liberal arts don’t branch after high school study probability and statistics,respectively(1)for nearly four years since the implementation of liberal arts branch of the national in volume I,and have not branch in Shanghai and coherence volume,volume of zhejiang,Beijing analogy analysis of some questions of probability and statistics,(2)Solo level division of probabilistic statistics part of high school students to understand the learning situation of students and analyze how to make test questions which can play a better role in selecting students;(3)Interviews with high school teachers were conducted to understand the views of front-line teaching staff on liberal arts and science,as well as the opinions on the test system of probability and statisticsThrough the analysis of the examination papers in the past four years,it can be concluded that :(1)in the optional part,probability statistics this part of the examination is more basic,more emphasis on the examination of students’ understanding of the concept and some basic calculation,in the choice of the background,often related to the mathematics culture,daily life;(2)in the solution part,need to read more text messages,and more comprehensive examination of the knowledge,for detecting level actually have done a good job,that part of the background,questions,or linked to student life,or associated with the experimental data processing,more attention to investigate the students’ ability of mathematical modeling.From the questionnaire survey of students,it can be concluded that :(1)it is difficult to detect the gap between students’ actual mastery level only through the examination of knowledge points;(2)Students’ ability to distinguish between knowledge points related to probability and statistics and to eliminate interference conditions should be further improved;(3)Students can realize the importance of probability and statistics in life,but how to use them in life is not enough,some students need to improve their computing ability.By sorting out the results of teacher interview outline,it can be concluded that :(1)teachers can realize the importance of probability and statistics teaching,and take corresponding measures to solve the problems encountered in teaching in their daily teaching work;(2)At present,the majority of teachers’ researches on probability and statistics are still conducted under the background of liberal arts and science.(3)based on "new teaching material",for the new standard of the liberal arts does not branch under the testing system of part of probability and statistics,puts forward the corresponding views,think should attach importance to students to master basic knowledge,points out that should be on the basis of the students has been firmly grasp the core knowledge,to further explore the content and exploration.Finally,the author makes a further summary of the contents and results of the study,and puts forward corresponding suggestions and prospects for the implementation of the teaching reform of liberal arts and science in the whole country. |
