英语综合课教学中多媒体资源的搜索获取与运用.ppt

英语综合课教学中 多媒体资源的搜索、获取与应用: 以何兆熊《综合教程4 》为例
陈龙
上海外国语大学网络教育学院
What is Multimedia?
Multimedia is media and content that utilizes bination of different content forms.
Multimedia includes bination of text, graphic, audio, video, animation and hyperlinked content forms.
Where to get such Multimedia?
Newspaper/Magazine clips
Posters
Audio, video tapes, CDs or DVDs
Online
Self-developed (ppt, webpage, etc.)
Presentation Outline
1. Search online
2. Retrieve
3. Integrate
- an example
- more examples
4. Miscellaneous Online Resources
5. Concluding Remarks
6. Project assignment
1. Search
Search Engines & Tips
Meta-search Engines
Directory
Web Resource Evaluation
Search Engines & Tips
Google Baidu
Google specified search:.:
- OR / “”/ intitle: / define: / ..
- filetype:ppt/pdf/doc; - site:/gov
Googling to the Max
互联网搜索技巧
Other Google Search Features
Google Advanced Search anced_search?hl=en/
Google Scholar http://scholar./
Google 网页目录 hp
Google 网站导航 http://daohang./
Google 热榜 ang/home/
百度 Baidu
百度高级搜索
百度搜索引擎服务大全/

搜网搜索引擎及分类目录 /
Meta-search Engines
Dogpile . /
Metacrawler /
Mamma: the mother of all search engines /
Kartoo visual meta search /
Web Resource Evaluation
White House A B C d
Authority/Authorship: (URL domain)
Accuracy: (content, link, spelling)
Objectivity: (biased, commercials)
Coverage: (free, share, for fee; download option)
Currency: (up/out-dated)
Five criteria for evaluating Web pages .edu/olinuris/ref/research/