初中生平面几何学习困难调查研究

发布时间：2018-02-24 04:17

本文关键词： 几何几何学习困难原因分析教学建议　出处：《上海师范大学》2016年硕士论文　论文类型：学位论文

【摘要】：几何是世界上最早的教育科目之一,它在不断的进行改革。我国的课程改革对平面几何的内容和要求作了改变,更加侧重于几何的内容和方法,同时要求将几何教学与生活实际相结合,这引起了教育者的关注和争论,并对其进行研究,希望对几何教学能有所帮助,但学生在几何学习方面,仍然存在不少问题。本研究希望通过对初中学生在几何学习中的困难调查,总结出初中生在几何学习过程中所遇到的困难,并根据学习困难对教师的教学提供一些参考的建议。本文以上海市某中学的初二学生为研究对象,用调查问卷和测试卷调查初中生在几何学习中遇到的问题。调查问卷从学生学习兴趣、学习态度与学习方法、学生意志力、对教师的看法、几何学习困难等五个方面进行调查;测试卷是根据范希尔的几何思维水平进行编制的,调查学生的思维水平和学习几何的困难。调查问卷和测试卷回收后,用excel进行数据的统计与分析,归纳总结出初中生在平面几何学习中所遇到的困难,主要表现在以下几个方面:(1)学生学习几何的态度不端正,学习方法不合适和学习习惯较差;(2)对学习几何的兴趣不高、自信心不足;(3)学生自主学习能力弱;(4)学生对几何语言掌握不足;(5)对概念理解不够深刻;(6)证明题不知如何下手,推理能力弱;(7)读图、识图、画图难;(8)联系生活实际难。从学生的智力与非智力因素以及教师方面出发,对初中生在几何学习中的问题进行原因分析。再根据学生遇到的困难及困难原因,通过咨询专家和笔者的认识提出相应的教学建议。教学建议主要是从学生的学习观、教师的专业素养以及几何教学三个方面来进行探讨,其中几何教学是针对于几何概念教学、几何语言教学、识图与作图教学以及证明题教学几方面提出的建议,希望对教师的教学有所帮助。
[Abstract]:Geometry is one of the earliest educational subjects in the world, and it is constantly reforming. The curriculum reform in our country has changed the content and requirements of plane geometry, focusing more on the contents and methods of geometry. At the same time, it is required to combine the teaching of geometry with the reality of life, which has aroused the concern and controversy of educators, and studied it in the hope that it will be helpful to the teaching of geometry. There are still many problems. This study hopes to sum up the difficulties encountered by junior high school students in geometry learning by investigating their difficulties in geometry learning. And according to the learning difficulties to provide some suggestions for the teaching of teachers. This paper takes the second grade students of a middle school in Shanghai as the research object. Questionnaire and test paper were used to investigate the problems encountered by junior high school students in geometry learning. The questionnaire was investigated from five aspects: students' learning interest, learning attitude and learning methods, students' willpower, teachers' views and geometric learning difficulties. The test paper was compiled according to Van Hill's level of geometric thinking. The students' thinking level and difficulties in learning geometry were investigated. After the questionnaires and test papers were collected, the data were collected and analyzed by excel. Summing up the difficulties encountered by junior high school students in the study of plane geometry, mainly in the following aspects: 1) the students' attitude towards geometry is not correct, the learning methods are not suitable and the learning habits are poor) their interest in learning geometry is not high. Lack of self-confidence 3) students' ability to learn autonomously (4) students do not have a good grasp of geometric language (5) lack of deep understanding of concepts (6) proof that the problem does not know how to begin, reasoning ability is weak (7) read the map, read the map, and read the map. From the aspects of intelligence and non-intelligence of students and teachers, this paper analyzes the causes of problems in geometry learning of junior high school students. Then according to the difficulties encountered by students and the reasons for difficulties, Through consulting experts and the author's understanding, the author puts forward the corresponding teaching suggestions. The teaching suggestions are mainly discussed from three aspects: the students' learning view, the teachers' professional accomplishment and the geometry teaching, among which the geometry teaching is aimed at the geometry concept teaching. It is hoped that the teaching of geometric language, the teaching of knowledge and drawing, and the teaching of proof questions will be helpful to the teaching of teachers.
【学位授予单位】：上海师范大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：G633.6

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