Computer Mediated Communication (CMC)

On our previous class, we have been introduced to CMC. CMC is an acronym for Computer Mediated Communication. This topic is closely related to topic CALL as it is a part of CALL.
CMC is form of communication or interaction between two or more people via separate computers through network connection. There are two types of CMC:

1. Synchronous 
2. Asynchronous

CMC in education started in the late 80's and 90's with the introduction of communicative CALL. It became widespread with the use of e-mail and forums. In fact, Internet Chat Rooms in the mid 90s allowed direct communications which allows synchronous CMC. In addition, CMC is implemented for long-distance teaching/learning in the late 2000s. Synchronous communications allow teacher teacher and learner to interact without being in the same location. It can be conducted through video conferencing and e-tutoring. Plus, e-lectures also become popular as short courses are available over the internet.

CMC aids in computer-supported collaborative learning. This is due to the ability of computer to enhance peer interactions and group work. Not only discussion but also collaborative production of works and problem solving. The examples are:

We can found many advantages of CMC like:

• no distance barrier
• mitigates time as a barrier
• makes collaborations much easier
• social influences and detriments are reduced or eliminated

However, there are also drawbacks that can be found such as:

• inhibitions related to the use of technology
• problems with access to technology
• lack of socio-emotional and non-verbal cue
• lack of real human contact