Model A: The students that assist regularly to the kind (how minimum 80%), for power presented to the examination, will have to surpass before the exercises of the kinds B and the work of the kinds C. To approve the subject there is that surpass the work, the exercises and the examination. While no it approve the examination no will sum the notes of B and C.

Model B: The students that do not assist regularly to the kind (less of 80%), for power presented to the examination will have to deliver two weeks before the official date, and how requirement, the exercises of the kinds B and an equivalent work to the of the kinds C. These works only will explain how requirement for power presented to the examination.

In the second announcement will proceed to the even system of evaluation.