高中数学实验实施现状的研究

发布时间：2018-01-04 00:17

本文关键词：高中数学实验实施现状的研究　出处：《西华师范大学》2016年硕士论文　论文类型：学位论文

【摘要】：在我国新课改的背景下,将数学实验引入到高中适度有效地开展已成为必然,这不仅益于学生掌握必要的数学知识,也助于提高学生学习数学的积极性和动手操作能力、分析问题的能力、解决问题能力,更利于培养学生思考探究的品质。自新课改以来,虽然涌现了大量研究数学实验实施的文章,然而在实际的高中数学教学中,数学实验大多停留在表层,没有深入到课堂,没有重视对学生对实验的认识。本文主要研究了以下几个问题:(1)现今中国高中数学教材(以人教版必修1~5为例)中涉及哪些实验?又有什么意图?(2)教师对高中数学实验实施的认识是怎样的?(3)学生对数学实验实施的态度是怎样的?针对这些问题,本文运用文献资料法、问卷调查法、访谈法等研究方法对高中数学实验实施的状况进行研究。首先,通过对文献资料的查阅与相关书籍的阅读,综述对高中数学实验所展开的研究,了解高中实施数学实验的背景,发展历史,现状,等等;其次,对现今中国高中数学教材(以人教版必修1~5为例)中的实验进行统计,归类,说明,并选取几个有代表意义的实验进行意图分析,它有什么作用,又想达到什么作用;然后,通过问卷调查进行分析,了解了高中数学教师对实施数学实验的认识及态度;再次,通过访谈并分析访谈了解高中学生对实施数学实验的认识及态度以及数学教学中实施数学实验对不同背景的学生的影响,从而更好地了解高中数学实验实施的情况;最后,给出一些在高中实施数学实验的建议。通过研究我们可以发现:在高中实施数学实验已成为必然,实施数学实验有益学生学习数学,在实际教学中实施数学实验对数学教师提出了更高的要求,教师们需要不断学习,提升。不过,在高中的实际教学中实施数学实验存在一些必须要去克服解决的问题:研究层面与实践层面的脱节,实验操作与教师、学生能力的脱节,实验内容选取与数学教学目标的脱节,实验所需时间与数学教学设计的脱节,实验评价与教学评价的脱节。对此本文从教师和学生的认知,学校教学的硬件条件,教师能力,我们对教师和学生的评价标准以及实施实验的方式这五个方面给出了建议。
[Abstract]:In the new curriculum reform in China under the background of the mathematics experiment is introduced to effectively carry out the appropriate high school has become inevitable, which is not only beneficial for students to master the necessary mathematical knowledge, but also help to improve the students' mathematics learning enthusiasm and practical ability, the ability to analyze problems, problem-solving ability, more conducive to the cultivation of students thinking of researching quality. Since the new curriculum reform, despite the emergence of the implementation of a large number of research articles in the mathematical experiment, however, the high school mathematics teaching practice, mathematics experiments mostly stay at the surface, not deep into the classroom, no attention to the students understanding of the experiment. This paper mainly studies the following problems: (1) today China high school mathematics textbooks (PEP compulsory to 1~5 as an example) involved in what experiment? What is the intention? (2) the teachers' knowledge of mathematics experiment of high school implementation is what? (3) the implementation of student mathematics experiment attitude How? To solve these problems, this paper uses the methods of literature, questionnaire, interviews and other research methods to study on the experimental high school mathematics implementation condition. Firstly, through the literature review and related books, research carried out on the experimental high school mathematics, understanding mathematics experiment background in senior high schools the development, history, status quo, and so on; secondly, on the Chinese high school mathematics textbooks (PEP compulsory to 1~5 as an example) in the experimental statistics, classification, description, and selected several representative significance in intention analysis experiment, it has what effect, and to achieve what effect; then, analysis through the questionnaire survey, to understand the high school mathematics teachers to implement the knowledge and attitudes of mathematics experiment; thirdly, through the analysis of the interview and interviews of senior high school students on the implementation of knowledge and attitudes of mathematics experiment and Mathematics Teaching In the implementation of the mathematics experiment effect on students of different backgrounds, in order to better understand the implementation of the experimental high school mathematics; finally, gives some suggestions in high school mathematics experiment. Through the research we can find that: the implementation of mathematics experiment has become a necessity in the high school, the implementation of the mathematics experiment beneficial for students to learn mathematics, mathematics experiment implementation is put forward higher requirements for the mathematics teachers in actual teaching, teachers need to constantly improve learning. However, there are some must carry out mathematical experiment to overcome the problems in practical teaching in Senior High School: from research and practice levels, experimental operation ability of students and teachers, from experimental content selection, out of touch with the aim of mathematics teaching, the required time and out of mathematics teaching design, from experimental evaluation and teaching evaluation. This paper from the cognition of teachers and students, The five aspects of the hardware condition of the school teaching, the teacher's ability, the evaluation standard of teachers and students and the way of carrying out the experiment are given.

【学位授予单位】：西华师范大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：G633.6

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