徐霞 张美凤 蔡建文
【摘 要】“误差理论与数据处理”课程是测控技术与仪器专业的一门重要的专业基础课,该课程主要讲述常见物理量测量中的误差理论及其数据处理方法,使学生掌握误差理论与数据处理的基本概念、基本原理、基本计算方法,培养学生分析处理实验数据的能力。由于课时、教学条件的制约,开设该课程的高校普遍对传统的静态测量的数据处理讲授较多,对现代误差理论、不确定度评定及动态测试的数据处理讲述较少,这已经不能适应信息时代的要求。近年来,本课题组致力于该课程的教学改革,在理论与实践教学内容、教学条件、教学方法、教师队伍等多方面开展了卓有成效的改革,取得了良好的效果。
【关键词】课程建设;教学改革;误差理论与数据处理
【Abstract】“Error theory and data processing”course is an important professional basic course of measurement and control technology and instrument specialty, this course mainly talks about the error theory and data processing method of the common physical quantity measurement, to make the students master the basic concepts, basic principles and calculation methods of error theory and data processing,and cultivate students ability to analyze and process the experimental data. Due to the constraints of class hours and teaching conditions, generally the traditional static measurement data processing teaching more, the modern error theory, uncertainty evaluation and dynamic testing of the data processing is involved less, this has not adapted to the requirements of the information age.In recent years, our research group worked on the teaching reform of the course, in many aspects of the theory and practice of teaching content, teaching conditions, teaching methods and teachers to carry out the effective reform, and achieved good results.
【Key words】Course construction; Teaching reform; Error theory and data processing
1 课程建设的背景及思路
1.1 课程建设的背景
“误差理论与数据处理”课程是测控技术与仪器专业的一门重要的专业基础课,主要讲述几何量、机械量以及其他有关物理量的静态测量和动态测量的误差理论与数据处理。该课程的主要任务是通过各教学环节,使学生掌握误差理论与数据处理的基本概念、基本原理、基本计算方法,培养学生分析、处理数据的能力,为学习后续课程的学习以及从事工程技术,科学研究等工作打下坚实的基础。
由于课时、教学条件的限制,以往该课程教学过程中对传统的静态测量的数据处理讲授较多,对现代误差理论、不确定度评定及动态测试的数据处理讲述较少,这已经明显落后于现代测试技术的发展。……