高中数学统计教学研究

发布时间：2018-01-02 02:07

本文关键词：高中数学统计教学研究　出处：《内蒙古师范大学》2015年硕士论文　论文类型：学位论文

【摘要】：对高中阶段数学教学来说,正确理解数学与统计之间的关系,整体上把握统计知识脉络,正确理解相关基本概念的内涵,树立正确的统计观念是实施有效教学的前提。当前,在统计教学中,加强繁杂的计算过程,忽视和淡化统计模型的理解、建立和应用,缺乏问题意识和数据处理能力,以教师讲实验、说实验来代替学生的实践活动等应试倾向存在,这对实现课程目标不利。九年义务教育《数学课程标准》(以下简称《标准》)中明确指出：“要使学生经历运用数据描述信息,做出推断的过程,发展统计观念”,首次将“统计观念”作为义务教育阶段数学课程的重要目标之一。在实际高中统计与概率教学活动中,利用生活情境、教学资源和计算机技术去做实验或者模拟实验,让学生主动参与实验,亲身经历数据的收集、整理、描述、分析的完整过程,进而提高学生解决实际问题的能力。全文共分为如下五个部分：第一部分：绪论。包括选题背景、详细描述了研究目的和意义、国内外研究现状以及在此研究中所涉及研究方法。第二部分：统计教学现状。主要研究了统计内容改革背景及在实际教学中存在的问题。第三部分：高中统计相关概念的诠释。主要讲述了统计与数学的不同,研究了其特有的统计思想,统计思维,以及高中课本新课标教材相对大纲版教材在统计部分知识的变化等几个方面进行了研究。第四部分：高中统计部分教学设计,高中数学必修三《随机抽样》和《样本估计总体》的教学设计、教学实践及其效果统计分析。第五部分：针对教学过程中存在的问题结合中学的新课程改革的实际情况提出建议。
[Abstract]:For the high school mathematics teaching, correct understanding of the relationship between mathematics and statistics, the overall grasp of statistical knowledge, to understand the connotation and the basic conception, establish a correct concept of statistics is a prerequisite for the implementation of effective teaching. At present, in the teaching of statistics, strengthen the calculation of complicated process, neglect and dilute the statistical model of understanding. The establishment and application, lack of problem awareness and data processing ability to teacher experiment, say there is experiment to replace the student's practice examination oriented, which is detrimental to the achievement of the course goal. Nine years of compulsory education mathematics curriculum standards "(hereinafter referred to as the" standard > >) clearly pointed out: "to enable the students to use experience data description information, makes the inference process, statistical concepts" development first "statistical concepts" as one of the important goal of mathematics curriculum of compulsory education in senior high school. The actual statistics and probability The rate of teaching activities, the use of life situations, teaching resources and computer technology to do the experiment or simulation experiment, let students actively participate in the experience of data collection, collation, description, analysis of the complete process, and improve the students' ability to solve practical problems. This paper is divided into five parts as follows: the first part: introduction including the background, a detailed description of the purpose and significance of the study, the research methods involved in this study and the research status at home and abroad. The second part: the present situation of teaching statistics. Main research background statistics content reform and the problems existing in the practical teaching. The third part: high school statistics related concepts about statistics and interpretation. The study of the mathematics, statistics, its unique statistical thinking, and high school textbooks of new curriculum materials relative edition in the statistical part of the knowledge change etc. Several aspects of the research. The fourth part: high school statistics teaching design, high school mathematics compulsory random sampling three < > and < > the overall design of teaching sample estimation, statistical analysis of teaching practice and its effect. The fifth part: put forward suggestions for the actual situation of the problems in the teaching process of high school new curriculum reform.

【学位授予单位】：内蒙古师范大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：G633.6

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