Task-based teaching



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Task-based teaching course work

Figure 4: Implicit and explicit techniques for focussing on form during a task

Finally, we can turn to sociocultural theory for insights as to the kinds of processes that characterize a successful task-performance. This theory stresses the need for participants to construct an activitythat is meaningful to them out of the task’. It emphasises the importance of the participants achieving intersubjectivity. In this respect, the L1 can play a useful role as it enables participants to establish the goals for the activity and the procedures for accomplishing it. Thus sociocultural theory contradicts the advice often given to teachers, namely that students should strive to complete the task entirely in the L2. Most importantly, sociocultural theory shows how the scaffoldingthat an expert can afford a novice or that novices construct jointly among themselves can result in the production of new linguistic features. This points to the importance of the task participants working collaboratively, showing sensitivity to the needs of their interlocutors, and being prepared to adapt their contributions to these needs. Through instructional conversations teachers can help students to construct zones of proximal development that will enable them to perform new linguistic features. In such conversations, teachers communicate with students as partners but shape the discourse towards a pedagogical goal; in Cullens terms they combine the roles of instructor and interlocutor’.


To sum up, it is clear that process options cannot be prescribed. Nevertheless, it is possible to identify, in broad terms, the kinds of processes that the participants in a task performance need to strive for. These are:

  1. Discourse that is essentially conversational in nature(i. e. as described in column B of

Figure 3). Such discourse can include instructional conversations’.

  1. Discourse that encourages the explicit formulation of messages.

  2. Opportunities for students to take linguistic risks.

  3. Occasions where the task participants focus implicitly and/or explicitly on specific linguistic forms.

  4. Shared goals for the task(including the use of the L1 to establish these).

  5. Effective scaffolding of the participants efforts to communicate in the L2.

Achieving these processes is challenging. It depends on how the participants orientate to a task and on their personal skills in navigating the roles of interlocutor/language user and instructor/learner as the task is performed. As Skehan(1998)notes fine-tuning tasks while they
are running is not easy( p. 25).



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