高二学生平面解析几何学习评价研究

发布时间：2018-11-24 19:59

【摘要】：本文以广东省某重点中学高二文理实验班的60位学生为研究对象,试图通过测试和访谈及其结果分析,了解学生平面解析几何的学习效果及存在问题,提出相对应的平面解析几何评价和教学建议,为广大教育工作者评价学生的学习提供参考,间接地帮助学生更好地认识自我、完善自我。结果发现高二学生平面解析几何学习情况如下:在运算能力上,文科班表现出来的水平远比理科班低,且整体运算水平偏低;文科班学生解题方法更加多样化,相对不局限,但由于受当前所学平面解析几何知识的影响,绝大多数学生在解题的过程中使用的方法都是解平面解析几何的常规方法,只有小部分人有所突破,用了向量法、几何法等;此外,文科班和理科班的学生分类讨论思想都比较薄弱;理科班学生在知识掌握的扎实度方面优于文科班,也因此他们对问题的表征更加准确,答题的精确度高。再者,学生学习平面解析几何的动因和意向,学习过程中及学习后的自我监控情况不是很理想。最后,大部分学生并不清楚学习平面解析几何有什么实际效用。
[Abstract]:In this paper, 60 students in the experimental class of arts and sciences of a key middle school in Guangdong Province are taken as the research objects. Through testing, interviews and analysis of the results, the paper tries to understand the learning effect and existing problems of the students' plane analytic geometry. The corresponding plane analytic geometry evaluation and teaching suggestions are put forward to provide references for educators to evaluate students' learning and indirectly help students to better understand themselves and perfect themselves. The results show that the learning situation of plane analytic geometry is as follows: the level of liberal arts class is far lower than that of science class, and the overall level of operation is low; The methods of solving problems of liberal arts students are more diversified and relatively not limited. However, due to the influence of the current knowledge of plane analytic geometry, the methods used by most students in the process of solving problems are the conventional methods of solving plane analytic geometry. Only a small number of people have a breakthrough, using the vector method, geometric method and so on; In addition, the students of liberal arts class and science class have weak ideas of classification and discussion; the students of science class are better than those of liberal arts class in knowledge mastery, so they have more accurate representation of problems and higher accuracy in answering questions. Furthermore, the motivation and intention of students to learn plane analytic geometry and the self-monitoring during and after learning are not very ideal. Finally, most students are not aware of the practical utility of learning plane analytic geometry.
【学位授予单位】：五邑大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：G633.6

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