【作者】 陈黎红；

【导师】 谭建荣；

【作者基本信息】 浙江大学 ， 机械设计及理论， 2003， 硕士

【摘要】 工程图学实验教学是工程图学教学改革的主要内容。本文分析了现代工程设计技术的发展对工程图学教学的影响，更新工程图学教学观念，借鉴国内外经验，提出在工程图学教学中引进实验教学的方法。通过实验教学，可培养学生灵活运用各种手段表达设计思想的能力，创新和实践的能力，缩短书本和实践的距离。本文开发了基于网络多媒体的工程图学实验教学课件，并设计了教学实验实例。 第一章，在总结国内外教学改革经验的基础上，分析现代工程设计对工程图学教学的影响，更新图学教育观念，对工程图学课程体系、教学内容、教学方法、教学手段的改革作了深入的思考，同时探讨了计算机辅助教学的发展方向。 第二章，本章分析了CAI的特点及网络CAI的优越性，介绍了工程图学实验网络课件的开发策略、原则、素材设计方法，设计了网络课件系统的总体结构、功能，讨论了系统的安全问题、实现技术和运行环境。 第三章，在网络课件开发中，集成与应用HTML语言，JAVA言语，VRML语言，实现了多媒体课件的网络化、动态性和交互性。 第四章，在分析工程图学实验教学作用和地位的基础上，本文从实验教学与工程图学教学关系处理，实验教学与图学基础知识的结合方面，设计了实验教学体系构成。 第五章，根据工程图学实验的教学目的，确定了工程图学实验教学能力培养的目标和体系，设计了工程图学实验教学方案，从实验要求、实验目的、实验前期知识、实验步骤、实验工具等方面组织了实验教学方案。 第六章，把本课题的研究成果运用到工程图学实验CAI软件的开发中，实现了工程图学实验的多媒体网络教学。 最后，对全文的研究内容进行了总结，并对进一步工作做了展望。更多还原

【Abstract】 Graphics experiment teaching takes an important role in graphics teaching reform. Based on the analysis of influence of modern engineering design on graphics teaching, the conventional idea is broken in graphics education. The teaching reform in graphics education is discussed, for reference both international and domestic experiences. An idea that experiment teaching should be introduced to graphics education is put forward. The author has designed ten experiments to improve students’ ability of expression design idea, innovative thinking and practice. In order to improve the efficiency of experiment teaching, a multimedia network courseware is developed.In chapter 1, the reasons of the reform in graphics education are analyzed. The reform experiences in graphics education both international and domestic are summarized. Based on new education idea of graphics, the author ponders over the reforms on the course architecture, contents and teaching methods, and discusses the development of CAI.In chapter 2, characteristics of the computer-aided instruction and superiority of network courseware are analyzed. The principle, tactics developing courseware and the method to design material are discussed. The author designs ensemble architecture, function, realizing technology, and platform of the network system.In chapter 3, in order to realize the characteristics as networked, trends of the multimedia and interaction. HTML, JAVA and VRML are applied into network courseware.In chapter 4, the author ponders over the role of experiment teaching in graphics teaching, and how to combine the experiment teaching with basic teaching of graphics.In chapter 5, Based on the target of experiment teaching, the direction of the ability-cultivating in graphics teaching is established. Teaching scheme of the experiment is designed. The experiment content is organized as follows: experiment requirement, experiment purpose, knowledge in earlier stage, experiment tool, experiment measure.In chapter 6, through applying the research results to design of CAI, the multimedia network teaching of graphics experiment is implemented.At last, work in this paper is summarized, and further direction of graphics experiment and CAI are discussed.更多还原