Asynchronous Communications
From ElateWiki
Asynchronous communications are the most common form of communications in electronic learning. These are popular methods because they allow convenience and time flexibility for online instructors and learners alike. Usually, broad deadlines are established, but the learning exchange happens asynchronously (not simultaneously or in “real time”).
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Technologies for Asynchronous Communications
The most common technology for asynchronous communications are learning / course management systems (L/CMSes). These systems host a variety of digital contents (slideshows, text files, imagery, audio, screen captures, and video, among others) for “anytime” access.
Asynchronous interactivity occurs over message boards, which are written text-based communications. Most message boards also enable the attachment of various types of digital files. Some L/CMSes allow for audio messages to be shared.
Email is another common method of exchanging information asynchronously. Electronic mailing lists enable broadcast and “micro-cast” email exchanges, too.
Uses in Electronic Learning
Asynchronous communications enable participants to interact without a sense of direct time pressure. The messages and contents are archived and often made available during the entire length of the course.
Mixed Communications Methods
Many courses combine both asynchronous and synchronous communications.
See Also
Internet Forum / Message Board (on Wikipedia): http://en.wikipedia.org/wiki/Internet_forum