1.
Learner participation
Early studies (e.g. Kern, 1995; Beauvois,
1998) showed that student participation in synchronous written conferencing was
comparable to that in oral class discussion, resulting in more turns and more language
produced.
Enhancing learner contributions
Computer-assisted class discussion (CACD) provides
learners with the opportunity to generate and initiate different kinds of
discourse, which in turn enhances their ability to express a greater variety of
functionsin different contextsas well as to play a greater role in managing the
discourse, e.g. they feel freer to address questions to anyone or everyone in
the class, to query the teacher form time to time, to suggest new topics or
steer the discussion towards things they are interested in, to request more
information or confirmation of something said by someone else, or to express
thoughts or opinions that have not been explicitly solicited. (Chun, 1994: 18)
2.
Anxiety
We have found Csikszentmihalyi’s concept
of flow experience useful for understanding anxiety. A flow experience happens
when participants are totally absorbed in an activity and forget everything
around them. Csikszentmihalyi (1990) identifies a challenging activity that
requires skills, clear goals and feedback, and a sense of control as
preconditions that make such absorption possible.
Van Lier focuses on the first precondition
and relates it to anxiety.
Conditions for flow experience
Preconditions for this state of flow are a perfect
balance between available skills and challenges. Anxiety results from
insufficient skills or insufficient challenges. (van Lier, 1996: 106).
3.
Motivation, learner control and autonomy
Motivation is the result of the interplay
between intrinsic and extrinsic factors, between exploration and interest on
the one hand, and external rewards on the other hand (DΓΆrnyei, 1994, 2001a).
On
the other hand, as Furstenberg (1997), Warschauer (1997), Tella (1999), Paramskis
(1999) and O’Dowd (2006b) show, intrinsic motivation can be increased in CMCL
by allowing learners to:
·
write for a real
audience (email exchanges or publishing work on the internet);
- develop useful technical skills;
- communicate with distant partners;
- work collaboratively;
- create projects that reflect their own interests;
- participate in authentic exchanges with peers and/or native speakers.
Autonomy
The fact that this new paradigm [of online
education] offers considerable choice and autonomy to the learner is irrelevant
if the learner is not able to make informed choices about his/her learning
requirements and to work independently of authority figures. (Mason and
Kaye, 1989: 25).
4.
Presence and identity
We mentioned above that at one level
anxiety can be linked to learners’ sense of aloneness, contextual deprivation
and anonymity in online environments. Allowing language learners to be situated
in what Hutchby (2001: 1) calls an ‘abstract form of co-presence’ with others
may thus not be sufficient to create an atmosphere conducive to interaction
between participants.
Misunderstandings and conversational
management in written conferences
[C]ontextualizing cues normally available in spoken
discourse have been limited by the written discourse processes required.
Furthermore, given the implicit nature of language… the possibility for
misunderstanding is greater and therefore the work required for ‘conversational
management’ to mitigate this is even higher in this new environment. First
meetings, early presentations of self, negotiations of learning community
norms, and responses to contributors all have the potential for greater
misunderstanding, all therefore become more significant and require greater
effort to manage.… A whole new communication process has to be learned. It is
not simply a process of shifting from speaking and listening to reading and
writing. (Mann,
2004: 213).
Reference:
Lamy,
Marie-Noelle and Hampel, Regine. 2007. Online Communication in Language
Learning and Teaching : Learners Experience. Australia:
Palgrave macmillan
