时下多媒体程序员大多采用Authorware或Director开发多媒体应用程序,虽然这两种开发工具都支持网上发布,但都需要在服务器端作相关Shockwave的设置和在用户浏览器上安装Shockwave插件,因而显得稍有不便。自从Macromedia公司推出网页开...时下多媒体程序员大多采用Authorware或Director开发多媒体应用程序,虽然这两种开发工具都支持网上发布,但都需要在服务器端作相关Shockwave的设置和在用户浏览器上安装Shockwave插件,因而显得稍有不便。自从Macromedia公司推出网页开发工具Dreamweaver及其后来的Attain Objects,给多媒体程序员开发网页带来了福音,这是因为Dreamweaver with Attain展开更多
Web2.0是目前正在兴起的Web技术,包括流行的博客和AJAX等技术。AJAX技术是多种以往技术的综合,是有着广泛应用的新技术。AJAX在大多数浏览器中都能使用,而且不需要任何专门的软件或硬件。它是一种客户端方法,可以与.NET,J2EE,PHP,CGI和R...Web2.0是目前正在兴起的Web技术,包括流行的博客和AJAX等技术。AJAX技术是多种以往技术的综合,是有着广泛应用的新技术。AJAX在大多数浏览器中都能使用,而且不需要任何专门的软件或硬件。它是一种客户端方法,可以与.NET,J2EE,PHP,CGI和Ruby等脚本交互。AJAX在众多地方得到应用,如:Google Maps,Gmail和Google Suggest。Google Web Toolkit(GWT)是Google推出的AJAX应用开发包,GWT支持开发者使用Java语言开发AJAX应用。介绍了AJAX技术的定义和原理,说明了为什么选用GWT技术开发AJAX应用程序,最后分析了GWT技术设计AJAX组件的方法和需要注意的地方。通过分析可以看出用GWT开发AJAX应用,上手容易,开发效率高,程序复用性好,开发出来的产品不需要考虑不同浏览器的兼容性,比较适合目前越来越复杂的脚本开发,满足越来越高的用户体验要求。展开更多
Internetwork environment at university has been improved to supply often the lecture materials to students through websites. Along with such a tendency, the number of students who use PC （Personal computer） has also...Internetwork environment at university has been improved to supply often the lecture materials to students through websites. Along with such a tendency, the number of students who use PC （Personal computer） has also increased during the lesson at university. Hereupon, the authors investigate whether the students will get high scores in tests when some limitations are imposed on the students＇ use of the PC during lecture and when they are not. The authors create the tool to check the students＇ learning situation and to grasp which student is performing the PC operations, which are not related to the ongoing lesson, during the lecture. Teaching assistant carrying the iPad is made to walk around the class during the lecture and collect data of the students. In addition, the authors develop ＂MyPage＂ that the students can be given access to their personal information including individual class absence/tardiness, lesson comprehension and question understanding level of them and after using MyPage, the authors examine its effectiveness as a tool and its relationship with their attendance rate.展开更多
文摘时下多媒体程序员大多采用Authorware或Director开发多媒体应用程序,虽然这两种开发工具都支持网上发布,但都需要在服务器端作相关Shockwave的设置和在用户浏览器上安装Shockwave插件,因而显得稍有不便。自从Macromedia公司推出网页开发工具Dreamweaver及其后来的Attain Objects,给多媒体程序员开发网页带来了福音,这是因为Dreamweaver with Attain
文摘Web2.0是目前正在兴起的Web技术,包括流行的博客和AJAX等技术。AJAX技术是多种以往技术的综合,是有着广泛应用的新技术。AJAX在大多数浏览器中都能使用,而且不需要任何专门的软件或硬件。它是一种客户端方法,可以与.NET,J2EE,PHP,CGI和Ruby等脚本交互。AJAX在众多地方得到应用,如:Google Maps,Gmail和Google Suggest。Google Web Toolkit(GWT)是Google推出的AJAX应用开发包,GWT支持开发者使用Java语言开发AJAX应用。介绍了AJAX技术的定义和原理,说明了为什么选用GWT技术开发AJAX应用程序,最后分析了GWT技术设计AJAX组件的方法和需要注意的地方。通过分析可以看出用GWT开发AJAX应用,上手容易,开发效率高,程序复用性好,开发出来的产品不需要考虑不同浏览器的兼容性,比较适合目前越来越复杂的脚本开发,满足越来越高的用户体验要求。
文摘Internetwork environment at university has been improved to supply often the lecture materials to students through websites. Along with such a tendency, the number of students who use PC （Personal computer） has also increased during the lesson at university. Hereupon, the authors investigate whether the students will get high scores in tests when some limitations are imposed on the students＇ use of the PC during lecture and when they are not. The authors create the tool to check the students＇ learning situation and to grasp which student is performing the PC operations, which are not related to the ongoing lesson, during the lecture. Teaching assistant carrying the iPad is made to walk around the class during the lecture and collect data of the students. In addition, the authors develop ＂MyPage＂ that the students can be given access to their personal information including individual class absence/tardiness, lesson comprehension and question understanding level of them and after using MyPage, the authors examine its effectiveness as a tool and its relationship with their attendance rate.
