| Mengelle, T. (1995) Etude d'une architecture d'environnements d'apprentissages bass sur le concept de prceptorat avis. PhD Thesis, University of Toulouse III |
....agent based ITS architecture The fundamental elements of an ITS architecture generally include a curriculum, a learner model and a pedagogical module. However, as mentioned above, we need a more flexible communication between the learner and the system, allowing various pedagogical interactions [12]. This flexibility can be supported by several agents which assume a pedagogical role (as indicated in Figure 1) and may intervene in several strategies with different roles. This is the case of the tutor which appears in the one on one, the companion or the learning by disturbing strategies. This ....
Mengelle, T. (1995) Etude d'une architecture d'environnements d'apprentissages bass sur le concept de prceptorat avis. PhD Thesis, University of Toulouse III
....the actor may intervene. Evolution of the environment results from the activity of the other actors (the fact that the troublemaker has just given a misleading information or that an answer of the learner becomes available in the common memory) This module consists of a set of typical situations [7]. Each typical situation describes a specific condition of activation according to the characteristics of the environment. The action module allow the actor to act on the environment. It consists of a set of action tasks. The elementary action tasks that are directly perceptible by the other ....
....INTERNAL VIEW t1. t2. t3. Fig. 3. Implementation and example of functioning of an actor: the tutor To define a new strategy, our approach promotes reuse. We encourage the designer to take into consideration the existing actors and to implement this new strategy by using a simulation process [7]. This process allows him to progressively adjust existing actors to fit the new strategy and to define the new actors. Creating, or adjusting, an actor requires the definition or modification of typical situations and tasks. In this example, we have defined two new typical situations for the ....
Mengelle, T.: Etude d'une architecture d'environnements d'apprentissage bass sur le concept de prceptorat avis. PhD Thesis, University of Toulouse III (1995)
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