高职单片机知识问答学习支持系统研究

发布时间：2018-04-23 18:39

本文选题：单片机技术 + 学习问答支持系统　；参考：《山西师范大学》2017年硕士论文

【摘要】：单片机技术是高职应用电子技术专业的核心课程,实用性强且难度较大,高职学生专业理论基础薄弱,学习单片机技术存在畏难情绪和学习动力不足等问题。因此,设计与开发一个单片机知识问答学习支持系统,既可有效解决课后辅导答疑,又能减轻学生认知焦虑及促进自主学习。本文论述了该系统设计与开发的基本过程,根据面向对象程序设计方法,采用SQL Server 2008+ASP.Net及C#语言开发了单片机知识问答学习系统。该系统开发过程中,收集、加工、整理了单片机原理、技术应用等大量知识,组成单片机知识库。本系统既支持同步、异步答疑,也支持自动答疑。本系统在山西信息职业技术学院应用电子技术专业XX班的单片机课程教学中进行初步使用。使用效果表明,该系统能够较好地减轻学生认知焦虑,改善了学习绩效。这种知识问答学习系统,延伸课堂空间,培养善思考、高素质的技术技能型人才,适应信息时代高职教育发展的要求。
[Abstract]:Single-chip computer technology is the core course of applied electronic technology in higher vocational education. It is very practical and difficult. The theoretical foundation of the specialty of higher vocational students is weak, and there are some problems such as fear of difficulties and lack of motivation in learning singlechip technology. Therefore, the design and development of a single-chip computer knowledge question answering support system can not only effectively solve after-class counseling and answer questions, but also reduce students' cognitive anxiety and promote autonomous learning. This paper discusses the basic process of the design and development of the system. According to the object-oriented programming method, the knowledge question and answer learning system of single chip microcomputer is developed by using SQL Server 2008 ASP.Net and C # language. In the course of the development of the system, a large number of knowledge such as the principle of single chip computer and the application of technology are collected, processed and arranged, which constitute the knowledge base of single chip microcomputer. This system not only supports synchronous, asynchronous answer, but also supports automatic answer. This system is used in the teaching of single chip microcomputer course in XX class of applying electronic technology in Shanxi Information Vocational and Technical College. The results show that the system can reduce students' cognitive anxiety and improve their learning performance. This kind of knowledge question and answer learning system extends the classroom space, trains the good thinking, the high quality technical skill talented person, adapts to the information age higher vocational education development request.
【学位授予单位】：山西师范大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：G712;TP368.1-4

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