A Study Of Media Delivery For Web-Based Instruction

A WBI course can be designed by incorporating a variety of multimedia elements, such as text, visuals, audio, video, animation, online discussion, etc. However, it is difficult for instructional designers to make an appropriate media selection for different type of instructional content and different learner characteristics. This study investigated the relationship of instructional contents and media delivery, as well as examined college student's media literacy, based on a web-based course designed by the Normal University of Zhejiang recently.The first part of the article has introduced the media way of appearing in the definition , development , network teaching of network teaching, have analyzed the learner characteristic of Web-learning, and introduce the research purpose of this article.To supported this research in the article second part the related theory to carry on the brief outline, The main theory have: Humansitic Theory, Constructivism Theory, Society-Construct Theory, MultipleQuotient,MQ.The article third part is from the research structure, the research object, the network curriculum content analysis, the material collection and data processing these aspects to studies carries on the syste, in the way,the later study can be normal, standard carried on.in the fourth part, the research result of the analysis and the discussion is carries on. The results were as following: in a WBI course, learning concepts or facts may use illustrations and text together; learning critical thinking skills may use online discussion; learning the procedure knowledge may use streaming media with PowerPoint; changing attitudes may use videos. Furthermore, decorative animation, visuals or music for the WBI course might increase college student's motivation since they were used to the multimedia learning environment.In the ending, summarizing the achievement about this research, by will concern this domain as the future the teaching and the research reference.