Collection and transformation of Moodle traces

In distance learning platforms the training is adapted to each learner's cognitive profile. It combined between the individualization of course units according to each learner and the collaboration between learners themselves and tutors. However, teachers no longer have direct contact with learners that allow them to assess their evolution. Hence the importance of integrating the tracking of learners in distance learning platforms and develop the space dedicated to the tutor saw the efficient role he plays in supporting learners in their learning paths. We are interested in particular to collect learners' activities' traces from Moodle platform and transform them, in order to calculate activities' indicators that will give us an idea about learners' results to address the lack of feedback between learners and tutors.