在高中数学教学中实施数学建模教学的案例分析

发布时间：2018-12-18 02:36

【摘要】：二十一世纪以来,随着社会的进步和生产力的不断提高,科学技术得到了迅猛的发展。提高学生数学应用的素质这一教育目标,普遍体现在世界各国中学教育大纲要求之中,而数学建模教学正是提高学生数学应用素质的一种重要方法,从而获得全世界的普遍重视。中学数学建模教学的实践研究是数学教育研究的重要的组成部分,是新课程理念下数学教育改革中需要用实践来检验的数学教育问题。根据新课程标准和数学学科教学的具体任务,结合学生和现有的教学实际条件,按照新的教学理念,根据教学规律和原则的要求,开展对数学建模的高中课堂教学进行实证性研究与实验。本课题的研究采用行动研究法,立足于笔者自身的教学实践,着眼于新课程的教育理念,通过教育教学理论与数学建模教学实践相结合,具体计划、详细观察、认真记录,积累数学建模教学的案例,学生学习行为的案例,以及教学中疑难问题的持续研究,从中提炼、概括、总结出有规律性的研究成果。课题研究经历了以教师为中心的数学建模教学到以学生为中心的数学建模教学,再到以师生互动为中心的数学建模教学三个阶段,通过对教学案例分析,形成高中数学建模教学方法：教师讲授法、讨论式教学法、论文研读教学法。正所谓知难行易,本文意在通过笔者深入课堂实际的行动研究,探索并实践出高中数学建模教学的有效方法,针对高中数学建模教学过程中出现的问题,采取恰当的应对措施。希望能为一线教师和数学教育研究者带来有益的启示和思考。
[Abstract]:Since 21 century, with the development of society and productivity, science and technology have developed rapidly. The educational goal of improving the quality of students' mathematics application is generally reflected in the requirements of the middle school education syllabus of various countries all over the world, and the teaching of mathematical modeling is an important method to improve the students' quality of mathematics application. Thus get the universal attention of the whole world. The practical research of mathematical modeling teaching in middle school is an important part of mathematics education research, and it is also a mathematical education problem that needs to be tested by practice in the reform of mathematics education under the new curriculum concept. According to the new curriculum standard and the specific task of mathematics teaching, combined with students and existing teaching conditions, according to the new teaching concept, according to the requirements of teaching rules and principles, Carry on the empirical research and experiment to the high school classroom teaching of mathematical modeling. The research of this subject adopts the action research method, based on the author's own teaching practice, focusing on the educational idea of the new curriculum, combining the educational teaching theory with the mathematical modeling teaching practice, concrete plan, detailed observation, careful record, It accumulates the cases of mathematical modeling teaching, the case of students' learning behavior, and the continuous study of difficult problems in teaching, abstracts, generalizes and sums up the regular research results from them. The research has experienced three stages: teacher-centered mathematical modeling teaching, student-centered mathematical modeling teaching, and teacher-student interactive mathematical modeling teaching. Form the teaching method of high school mathematics modeling: teacher teaching method, discussion teaching method, paper study teaching method. This paper aims at exploring and practicing the effective methods of mathematics modeling teaching in senior high school through the author's deep research on practical actions in the classroom, and taking appropriate countermeasures against the problems in the course of mathematics modeling teaching in senior high schools. Hope can bring beneficial enlightenment and thinking for first-line teachers and researchers of mathematics education.
【学位授予单位】：天津师范大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：G633.6

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