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1.
基于Web的会议信息管理系统的设计与实现 总被引：1，自引：0，他引：1
Web对象技术是最新一代的Web应用的关键技术.基于Web技术设计和开发的的管理系统,可支持多种软、硬件平台,具有统一的用户界面、统一的语言格式、统一的传输协议,并能充分利用已有的软、硬件资源,提高信息管理效率. 相似文献
2.
Although the use of dynamic software in high school mathematics in the United States has emerged as a research topic, little research has been conducted on how teachers integrate new software in relation to at-home technology networks. Interviews with eight mathematics teachers from four North Carolina counties participating in 1:1 laptop initiatives are analyzed to trace similar decision-making themes, including Internet access, laptop availability, software use, and teacher training. This article outlines how current technologies in classrooms were critically examined by the teachers and how network connectivity impressions affected hardware and software use. 相似文献
3.
Nadire Cavus 《Interactive Learning Environments》2013,21(5):419-437
Learning management systems (LMSs) contain hidden costs, unclear user environments, bulky developer and administration manuals, and limitations with regard to interoperability, integration, localization, and bandwidth requirements. Careful evaluation is required in selecting the most appropriate LMS for use, and this is a general problem in web-based education. One possibility is to automate this evaluation process using computer-aided techniques. In this article, the researcher has focused on the idea of automating the evaluation process and has developed a computer-aided system named Easy Way to Evaluate LMSs (EW-LMS), for the quick and efficient evaluation of LMSs, especially for developing countries, where the idea of using an LMS may be relatively new. The investigation described in this article was carried out with 88 voluntary higher education instructors to test the usefulness of the developed system. Two types of quantitative questionnaires were used during the study. The results obtained indicate that the instructors were highly satisfied using the developed system, and the EW-LMS is technically sound and well developed. Theevaluation system can help instructors to select the best LMS appropriate to their educational needs and their type of usage in the shortest possible time, with little effort, without any specialized technical knowledge/training and by following simple, user-friendly steps. The system is oriented to anyone interested in evaluating and using an LMS in web-based education. Those individuals who may be interested in using this software are instructors, students, or anyone else who may have an interest in LMSs, and educational organizations such as universities, schools, and institutes. 相似文献
4.
James Warn 《高等教育研究与发展》2006,25(2):195-208
The ready availability of Internet resources has made it easier than ever for students to plagiarize and many higher education institutions have resorted to checking essays with plagiarism detection software. Student behaviour is likely to change in response to this increased scrutiny but not necessarily in the desired direction. Internet technology facilitates a ‘cut and paste’ assembly‐line approach to essay writing that will persist despite the use of plagiarism software. It is predicted that students will resort to increased use of paraphrase in order to drop below the radar of the detection software. To illustrate this trend, samples of student essays are analysed and limitations of plagiarism software discussed. The paper concludes with suggestions for developing a coordinated institutional policy on plagiarism, and recommends that policy encompass training and educational initiatives to complement any enforcement strategy using plagiarism software. 相似文献
5.
张诗博 《商丘师范学院学报》2007,23(5):111-112
从计算机网络的硬件的制造和软件的创制,到网络的运行与信息传播活动,最后再到网络的终端,不仅凝聚着人类的智慧,标志着现代科学技术的最新发展,而且整个过程的主体是具有社会属性的、现实的、具体的人。计算机网络在创造新的传播交流平台的同时,还深深地影响到网络终端主体的心理状态、思想观念和实际行为。因此,计算机网络不是一个虚拟的世界,而是现实社会的有机构成部分。 相似文献
6.
嵌入式系统创新实验室建设 总被引：8，自引：6，他引：8
嵌入式系统集成了嵌入式软件和硬件的最新技术,使得传统的电子(产品)设计技术得到了升华。通过建立电工电子创新开放型嵌入式系统实验室,提出了一套较为新颖的“横向式”教学模式,使学生在得到系统训练的基础上,自觉地接受新知识和新器件,结合自己的专业,自主地完成实用、先进的电子系统的设计项目;实验室完全开放,在教师的指导下,由学生自主安排实验室资源的使用,以此加强大学生的创新意识和实践动手能力的培养。 相似文献
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结合实时操作系统VxWorks在通讯系统中应用的特点,提出了一种支撑平台的概念,使上层软件和底层软件能够并行开发,减少软件模块之间的耦合度,从而提高软件的可靠性。 相似文献
9.
林文英 《集美大学学报(教育科学版》2001,2(1):64-67
本文从影响课堂学习效果的三个核心因素分析了以lnternet为辅助手段的英语课堂所具有的优势。作者认为在大学英语中以Internet为辅助手段的课堂以其不同于传统教室的新颖性,学生自主性及交互式学习活动等特点,对外语教师提供了新的教学手段,有助于外语教师创造语言环境,使学生对所学的内容以及课堂中所进行的语言技巧训练产生兴趣,接受更多的语言知识,有更多的机会运用所学的语言知识,取得更理想的教学效果。 相似文献
10.
Yifat Ben-David Kolikant 《Computer Science Education》2013,23(3):211-231
ABSTRACTHigher-education students now have more alternatives for searching for information than previous generations had. The Internet is a vast ocean of information sources, albeit with diverse reliability and quality. In Web 2.0 platforms, any participant can be a content creator. This reality is challenging for both the instructors and the students. We conducted interviews with 12 Computer Science students and 8 instructors from two universities to (a) identify the difficulties students encounter, if at all, (b) identify the learning processes that students undergo, if at all, when using the Internet for their CS studies, in particular, programming tasks; and (c) elicit instructors’ perceptions of students’ use of the Internet. Both students and instructors agreed that although using the Internet is not trivial, direct teaching of this skill is unnecessary. Instructors differed in their attitudes towards students’ use of the internet. We found that in the first year the students’ use of the Internet and their difficulties are similar to reports in the empirical literature, and echo the instructors’ concerns. However, after extensive experience, students undergo a learning process, and their ability to navigate the myriad sources, as well as to search, manage, and effectively evaluate Internet sources improves. Students mentioned their improved abilities to code as a means to effectively evaluate information sources. 相似文献
11.
薛振红 《邵阳学院学报(社会科学版)》2003,2(4):145-147
文章论证了在大专院校运用互联网技术进行大学英语教学的可行性和必要性，并列举了网络教学课程的设计优势和目前面临的各种困难及预期的解决办法，只有通过灵活的网络辅助教学才能更有效地培养学生的研究性学习和创新性学习。 相似文献
12.
姚素梅 《牡丹江教育学院学报》2004,(2)
随着“人才培养模式改革和开放教育试点”工作的进行,广播电视大学将成为现代远程开放教育的主力军。但是,许多电大辅导员在新的教育形式下却感到力不从心。本文论述了远程开放教育对教师的影响和新形式下电大辅导教师的定位,同时提出了提高电大辅导教师自身素质的基本途径。 相似文献
13.
Proteus与Keil软件的整合在单片机实验开发中的应用 总被引：11，自引：2，他引：9
鉴于单片机原理与技术实验课程的教学现状,提出了一种新的思路,把Proteus与Keil仿真软件整合起来,提高了软件的利用范围,拓展了它的仿真能力,在一定范围里,创造了以软件代替硬件的实验新路。通过整合节约了硬件资源,更加有效地提高了单片机实践教学的效率。通过"单片机控制的实时时钟"这一教学实例,阐述了Proteus与Keil仿真软件的整合用于单片机实践教学是有效的。 相似文献
14.
HU Hua ZHANG Yang 《浙江大学学报(A卷英文版)》2006,7(10):1662-1668
INTRODUCTION The rapid development of Internet and E-business technology has obviously stimulated the wide use of online Internet Services whose increasing number has stimulated much research effort toward online Internet Services software development, and also attracted much attention on the evolution of Internet Service oriented systems. Traditional software developing paradigms, such as waterfall paradigm or prototype paradigm, have problems with adapting to the challenge of online s… 相似文献
15.
嵌入式系统设计和开发中存在着特殊的性能和设计技术要求,它不是纯粹的软件系统或硬件系统设计,而是将软件与硬件紧密结合、相互影响的系统设计,体系结构和组件的关系错综复杂,是一个规模大、技术复杂的项目,其设计模式和关键技术还有待于进一步探讨。本文分析了嵌入式系统软件的特点和开发设计的模式,提出建立统一的嵌入式软件系统框架来解决嵌入式系统软件的开发。 相似文献
16.
动态主机配置协议（DHCP）主要用来动态提供配置参数给因特网上的主机,一方面从DHCP服务器传送主机特定的协议配置参数到主机,另一方面自动分配网络地址给主机。目前本地局域网大多使用高速公共因特网接入技术和高速调制器,并使用动态主机配置协议分配用户的主机地址。然而,随着数字电视等业务的发展,用户家庭需要分配IP地址的设备越来越多,如何将用户不同设备的DHCP请求分流至特定的服务器就成为日益迫切需要解决的问题。本文针对目前在局域网普遍使用的DHCP及其为解决分流问题而引进的Option60机制进行简单的描述,并具体阐述其实现方式。 相似文献
17.
王连江 《四川三峡学院学报》2013,(2):99-102
综合利用网络中的搜索引擎、在线词典、专业机构网页、百科全书、翻译论坛和博客等资源可以促进翻译选词的正确/恰切性、专业性及文化背景的理解。网助选词不是简单地依赖搜索结果的数量,而是译者利用一定技巧、凭经验和能力进行综合判断、甄别的过程。 相似文献
18.
Ivan Pribela Mirjana Ivanovi&#; Zoran Budimac 《British journal of educational technology : journal of the Council for Educational Technology》2009,40(6):1076-1093
This paper discusses Svetovid, cross-platform software that helps instructors to assess the amount of effort put into practical exercises and exams in courses related to computer programming. The software was developed as an attempt at solving problems associated with practical exercises and exams. This paper discusses the design and use of Svetovid system along with the advantages it brings to both students and instructors. 相似文献
19.
What happens to writing instructors’ feedback when they use a common rubric and an online tool to respond to student papers in a first-year composition course at a large state university in the United States? To investigate this question, we analyze the 118,611 comments instructors made when responding to 17,433 student essays. Using concordance software to quantify teachers’ use of rubric terms, we found instructors were primarily concerned with global, substantive, higher-order concerns—such as responding to students’ rhetorical situations, use of reason, and organization—rather than lower-order concerns about grammar or formatting. Given past research has determined teachers overemphasize lower-order concerns such as grammar, mechanics, and punctuation (Connors and Lunsford, 1988, Lunsford and Lunsford, 2008, Moxley and Joseph, 1989, Moxley and Joseph, 1992, Schwartz, 1984, Sommers, 1982, Stern and Solomon, 2006), these results may suggest the possibility of a generational shift when it comes to response to student writing. Aggregating teacher commentary, student work, and peer review responses via digital tools and employing concordance software to identify big-data patterns illuminates a new assessment practice for Writing Program Administrators—the practice of Deep Assessment. 相似文献
20.
《学校用计算机》2013,30(1-2):147-156
Abstract Maddux, Johnson, and Willis mentioned in 1992 some “yet-to-be-developed types” that “have the potential to be Type II software if they are used in such a way that the user is given the ability to learn in new and better ways.” The authors of this paper will frame the discussion of learning management systems (LMS) around the concept of Type I and Type II applications of computers in education. We suggest that with the new trends of interoperability within WebCT, more researchers will accept WebCT as a potential Type II application. As more interactive learning objects are developed and shared on the WebCT format, it should be easier for instructors to create and teach courses that reflect the value systems expressed in the concept of Type II learning. 相似文献