Technologies

Technologies. Although the expansion of the Internet blurs the boundaries, distance education technologies are divided into two modes of delivery: synchronous learning and asynchronous learning.

In synchronous learning, all participants are "present" at the same time. In this regard, it resembles traditional classroom teaching methods despite the participants being located remotely. It requires a timetable to be organized. Web conferencing, videoconferencing, educational television, instructional television are examples of synchronous technology, as are direct-broadcast satellite (DBS), internet radio, live streaming, telephone, and web-based VoIP.Online meeting software such as Adobe Connect has helped to facilitate meetings in distance learning courses.

Technologies. In asynchronous learning, participants access course materials flexibly on their own schedules. Students are not required to be together at the same time. Mail correspondence, which is the oldest form of distance education, is an asynchronous delivery technology, as are message board forums, e-mail, video and audio recordings, print materials, voicemail and fax.

The two methods can be combined. Many courses offered by The Open University use periodic sessions of residential or day teaching to supplement the remote teaching. The Open University uses a blend of technologies and a blend of learning modalities (face-to-face, distance and hybrid) all under the rubric of "distance learning."

open video

Technologies. Distance learning can also use interactive radio instruction (IRI), interactive audio instruction (IAI), online virtual worlds, digital games, webinars, and webcasts

game console.