农村小学高年级学生数学建模能力的培养策略研究

发布时间：2018-05-20 11:03

本文选题：农村小学 + 高年级学生　；参考：《渤海大学》2017年硕士论文

【摘要】：随着我国基础教育课程改革的逐步深入,小学数学建模越来越受到教育家们的重视。义务教育阶段,小学数学课程标准中提出的“课程目标”、“知识技能”、“数学思考”和“综合与实践”等部分均涉及到了模型思想和数学建模。当下,小学高年级的学生在思维、心理、情感等方面相对于中低年级的学生来说稍显成熟,对于数学建模的接受程度也比较高,为了进一步了解小学数学建模的发展情况,本文对农村小学高年级学生的数学建模能力进行深入研究。笔者在大连市金普新区的农村小学中随机选取了十二所学校,把其中高年级的学生及教师作为对象,并采用调查问卷和访谈的方式进行研究。首先,从小学数学建模能力的五个维度展开,调查结果发现,农村小学高年级学生的阅读理解能力稍有欠缺,逻辑推理也不够灵活,抽象概括能力比较缺乏,计算能力不强,而且解决问题能力不足。对于产生这些问题的原因主要是农村小学高年级学生的自身建模素养不够以及教师对建模教学的了解不到位。最后,根据农村地区的教育环境和师资条件等方面的因素,以及对几位杰出数学教师的优秀课堂的剖析,本研究提出了学校建构建模机制、教师改进教学方式、学生养成建模学习习惯这三个大方面的培养对策。
[Abstract]:With the deepening of the basic education curriculum reform, primary school mathematics modeling has been paid more and more attention by educators. In the stage of compulsory education, the "curriculum objectives", "knowledge and skills", "mathematical thinking" and "synthesis and practice" proposed in the elementary school mathematics curriculum standard all involve the thought of model and mathematical modeling. At present, the students in the higher grades of primary schools are slightly mature in thinking, psychology, emotion and so on, and have a relatively high acceptance of mathematical modeling. In order to further understand the development of mathematical modeling in primary schools, In this paper, the mathematical modeling ability of senior students in rural primary schools is studied. Twelve schools were randomly selected in the rural primary schools in Jinpu New District of Dalian. The students and teachers of the senior grade were taken as the objects and the questionnaire and interview were used to study the study. First of all, from the five dimensions of primary school mathematical modeling ability, the survey results show that the rural primary school students' reading comprehension ability is slightly deficient, logical reasoning is not flexible, abstract generalization ability is relatively lack, computing ability is not strong. And the ability to solve the problem is not enough. The main reasons for these problems are that the self-modeling literacy of the senior students in rural primary schools is not enough and the teachers' understanding of modeling teaching is not in place. Finally, according to the factors of education environment and teachers' condition in rural areas, and the analysis of some outstanding mathematics teachers' excellent classroom, this study puts forward the school construction modeling mechanism and teachers' improving teaching methods. How to cultivate the students in the three aspects of modeling study habit.
【学位授予单位】：渤海大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：G623.5

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