基于.NET平台的交互式电子技术计算机辅助教学系统  

Interactive computer aided teaching system based on.NET platform

作　　者：曹连江 CAO Lianjiang(School of Electronic&Electrical Engineering,Shangqiu Normal University,Shangqiu 476000,China)

机构地区：[1]商丘师范学院电子电气工程学院

出　　处：《现代电子技术》2020年第3期134-137,141,共5页Modern Electronics Technique

摘　　要：设计基于.NET平台的交互式电子技术计算机辅助教学系统,系统硬件结构由用户界面层、业务选择层以及数据管理层三层结构体系构成。教师、学生等用户在用户界面层输入自己身份信息登录系统进入业务选择层后,按照自己的应用需求点击相应的程序,业务选择层将用户选择指令传输至数据管理层,数据管理层按照用户需求选择相应的资源反馈给用户。系统的交互式主要体现在交互性授课、信息交互两方面,交互性授课体现在教师与学生的在线教学;信息交互体现在系统信息交互模型的信息传输。经测试,所设计系统抗压能力强,能够实时响应大量用户的应用指令,且交互式教学效果较好,提升了学生的自我效能感量。An interactive computer aided teaching system based on.NET platform is designed.The system hardware structure is constructed by three layers,including user interface layer,business selection layer and data management layer.The identity information is entered by the user interface layer by teachers and students themselves to log in the system and enter the business selection layer,and then click on the corresponding program according to their own application requirements.The user selection instructions are transmitted to the data management layer by business selection layer,and the corresponding resources are selected by data management layer to feed back to the users according to the user demands.The interactive of the system is mainly reflected in the two aspects named interactive teaching and information interaction.The former is reflected in the online teaching and learning of teachers and students,while the later is reflected in the information transmission by the information interaction model of the system.According to the test,the designed system has strong anti⁃pressure ability to respond to the application instructions from a large number of users in real time,the interactive teaching effect is good and the students′self⁃efficacy is improved.

关 键 词：.NET平台 交互式设计 电子技术 计算机辅助教学系统 信息交互 压力测试 

分 类 号：TN99-34[电子电信—信号与信息处理] TP393[电子电信—信息与通信工程]