JavaScript expandable outline click here . This site provides an example, includes source code and detailed instructions on how to implement. Classroom discussions are an integral part of any classroom and their virtual cousin, discussion forums, have proved to be a valuable asset for any on-line course. Typically, they serve as a compendium for a variety of issues that are part and parcel of a semester's work. In a forum, participants post comments about the course that are then archived on the web site.
Students can post a reply or create a new message.
Discussion forums function in an asynchronous fashion. Chat, on the other hand, is synchronous. In the chat room, class members can engage in an ongoing discussion that is typically moderated by the professor. Both of these programs are fairly easy to install on the web server and are relatively inexpensive. Click here to try it .