基于web的教材的设计问题 外文翻译.doc

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基于web的教材的设计问题 外文翻译,基于web的教材的设计问题eric a. meyer case western reserve universitycleveland oh 44106, usa eam3@po.cwru.edu 摘要在www的发展中,基于计算机的培训(cbt)是一个经常被忽略的领域。作家有能力跨越全球教育读者。同样地,读者随时能利用...
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基于web的教材的设计问题
Eric A. Meyer
Case Western Reserve University
Cleveland OH 44106, USA
eam3@po.cwru.edu
摘要
在WWW的发展中,基于计算机的培训(CBT)是一个经常被忽略的领域。作家有能力跨越全球教育读者。同样地,读者随时能利用基于WEB的CBT,选择为他们工作得最好的站点。作家应当估计他们的教材在读者身上的影响,重视新的信息将会起到的作用,一次介绍多少信息,可视化设计对信息表达的重要性, 和交互式测验(quizzing) 将会显著地改良读者记忆他们已经读过的信息的能力。
导言
基于计算机的培训(CBT)是一个早就有的主意, 多年来效果一直很好。 全球信息网现在提供引导在全球各地 CBT 的可能性,没有平台的依赖局限 , 邮寄材料的费用, 而且识别感兴趣的使用者。 而不是为想要使用给定的 CBT 课程的人寻找,网络允许读者以他自己的速度找材料然后阅读。 因为网页可能在任何的点被更新, 使 CBT 材料保持最新的是可能的,除了 HTML的编辑以外不许再做其他的事。 使作家和读者之间沟通的频道时刻保持畅通,即使两者之间从没见过面或有任何的连络。 最后, 服务器端手稿的使用和交谈式表格的出现使读者可以不被监督着测试成为可能 。


Design Issues for Web-Based Teaching Materials
Eric A. Meyer
Case Western Reserve University
Cleveland OH 44106, USA
eam3@po.cwru.edu
________________________________________
Abstract
Computer-based training (CBT) is an often-ignored area for development on the World Wide Web. Authors have the ability to teach readers across the globe. Similarly, readers can take advantage of Web-based CBT at any time, choosing the site which works best for them. Authors need to account for the impact their material will have on readers, taking into account what effect new information will have, how much material to introduce at once, how the visual design is important to the conveyance of information, and the fact that interactive quizzing will dramatically improve the reader's ability to retain what they have read.
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Introduction
Computer-based training (CBT) is an old idea, and one which has been used to great effect for many years. The World Wide Web now offers the possibility of conducting CBT on a global scale, without the usual restrictions of platform dependence, the cost of mailing materials, and identifying interested users. Instead of searching for people who would like to use a given CBT course, the Web allows the reader to find the material and review it at his own pace. Because Web pages can be updated at any point, it is possible to keep the CBT materials up to date without having to do anything except edit the HTML documents involved. It is also possible to keep channels of communication open between author and reader, even if the two have never before met or had any sort of contact. Finally, the use of server-side scripts and interactive forms make it possible for the reader to be tested on what he has learned without any need for supervision.