普通高中生概率统计认知水平的个案研究

发布时间：2018-06-07 12:44

本文选题：高中生 + 概率统计　；参考：《广西师范学院》2015年硕士论文

【摘要】：《普通高中数学课程标准(实验)》将概率统计的知识作为必修和选修内容编入高中数学课程,新课标与大纲版在概率统计内容方面相比有了较大的改动,内容相对拓展并且新课标更加强调了数学与实际生活的联系。在此背景下,研究学生对概率统计学习有没有兴趣,学生学习概率统计知识的困难在哪里,学生概率统计的认知在什么水平,探讨如何学习概率统计知识和概率统计的教学策略,为新课程改革和教师的教学提供一些教学参考。本研究是针对普通高中生学习概率统计知识的认知水平和存在的主要问题,采用了文献分析法、问卷调查法、访谈法以及个案研究法。笔者依据《新课标》,经过查阅文献,分析课标、教材等基础上编制了测试卷和调查问卷。测试对象是广西南宁市的363名普通高中理科学生。根据学生对测试卷和调查问卷的回答情况并进行数据分析,笔者主要做了以下几方面的工作,首先是对普通高中生学习概率统计认知水平现状调查研究;其次是普通高中生的性别差异在概率统计学习中,其认知水平的差异研究;最后是学优生、中等生、学困生在概率统计学习中,其认知水平的个案研究。本研究的调查结果显示,首先,普通高中生概率统计整体认知水平较好;其次,性别在高中生概率统计认知水平上不存在显著差异;最后,学优生、中等生、学困生在高中生概率统计认知水平上存在显著差异。论文最后一部分是总结与建议,希望这些建议能对新课程的实施提供参考,并对教师实践教学帮助。
[Abstract]:"ordinary Senior Middle School Mathematics Curriculum Standard (experiment)" the knowledge of probability and statistics is incorporated into the mathematics curriculum of senior high school as a compulsory and optional subject, and the new curriculum standard has great changes in the content of probability and statistics compared with the syllabus version. The content is relatively expanded and the new curriculum more emphasizes the link between mathematics and real life. In this context, whether students are interested in learning probabilistic statistics, what are the difficulties in learning probabilistic statistical knowledge, and what is the level of students' cognition of probabilistic statistics? This paper discusses how to learn the knowledge of probability and statistics and the teaching strategies of probability and statistics, and provides some teaching references for the new curriculum reform and the teaching of teachers. This study is aimed at the cognitive level and existing problems of the common high school students' learning probabilistic and statistical knowledge, and adopts the methods of literature analysis, questionnaire survey, interview and case study. According to the New Curriculum Standard, the author compiled the test paper and questionnaire after consulting the literature, analyzing the curriculum standard and teaching material. The subjects were 363 ordinary senior high school science students in Nanning, Guangxi. According to the students' answers to the test papers and questionnaires and the data analysis, the author mainly does the following work: firstly, the current situation of the cognitive level of the students' learning probability statistics is investigated. The second is the gender difference of ordinary high school students in probability and statistics learning, the cognitive level of the difference; finally, the case study of the cognitive level of the students with excellent students, middle students, learning difficulties in probability and statistics learning. The results of this study show that, first, the general high school students' overall cognitive level of probability and statistics is better; secondly, there is no significant difference in the cognitive level of high school students' probability and statistics; There are significant differences in the cognitive level of probability and statistics among the students with learning difficulties. The last part of the paper is a summary and suggestions, hoping that these suggestions can provide a reference for the implementation of the new curriculum and help teachers in practical teaching.
【学位授予单位】：广西师范学院
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：G633.6

【共引文献】