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摘要初中生这一年龄段正处于思维发展的飞跃期，而几何学习作为培养学生严格推理逻辑论证的最佳载物，在初中生的数学学习中得到了越来越多的重视。本文在了解几何学习困难的数学背景下，对学生的几何学习困难进行分类。结合前人的研究结果及范希尔几何思维水平等文献，通过问卷调查、考卷测试和访谈法，找出学生学习几何的困难。50415
初中生几何学习的困难可以归结为学生的几何学习兴趣不浓、几何应用视野狭窄、缺乏积极的激励引导和课改本身的局限性。结合前文学者的研究以及自己对困难成因的分析，分别提出几何学习的形式化与非形式化相结合、开展变式教学、时刻关注学生学习动态和深化课程改革等对策。最后本文根据自己在研究过程中的收获与体会，对研究的不足以及未来发展方向提出自己的观点。
Abstract: Age group of junior high school students is in the thinking of development leap period, but the geometric learning as optimal loading to train students strictly logical reasoning , has been more and more attention in the junior high school students in mathematics learning. Based on the understanding of geometry learning difficult, this paper classifies difficulty of students’ geometry learning. I combined with previous research results and Vancil geometric thinking level of literature, through the questionnaire, exam tests and interviews to identify difficulty of students' geometry learning.
Difficulty of junior high school students’ geometry learning can be attributed to the students' weak interest in learning geometry, geometry’s narrow field of vision, and lack of positive incentives and limitations of curriculum itself. Combining the former research literature and my own analysis of the causes of geometry learning difficulty, this paper propose countermeasures such as combine formal and non-formal learning, develop change teaching, pay attention to students’ learning dynamic and deepen the curriculum reform .Finally, according to my own harvest and experience in the research process, I put forward my views to the lack of research and the future development direction.
毕业论文关键词：几何学习困难; 原因; 对策
Keywords: Geometric learning difficulties; reason; countermeasure
目录
1 问题的提出 5
1.1 研究背景 5
1.1.1 几何课程改革的背景 5
1.1.2 几何学习的教育价值 5
1.1.3 初中生几何学习的现状 6
1.2 研究目的与意义 6
1.2.1 研究目的 6
1.2.2 研究意义 6
1.3 本文结构 7
2 文献研究 7
2.1 相关概念界定 7
2.1.1 数学学习困难的界定 7
2.1.2 几何学习困难的界定 7
2.1.3 几何学习困难生的分类