The grade that must be achieved to pass the course, adding the total of the written tests and laboratory grades, is 50 points out of a possible 100. Two written tests with a weight of 40 points each will be carried out during the course. Each one of the tests will consist of a questionnaire of sort questions and development problems.  In order to evaluate these tests a minimum score of 10/20 points in the questionnaire and 14/40 in total must be reached. If this minimum mark is not reached, the corresponding grade for the test will be zero points. On the date of the second test, those students who did not achieve the minimum grade at that time may retake the first test. 

The 20 laboratory points will only be added to the grades of the exams if the minimum grades mentioned above have been exceeded. In case of failure to perform the exercises proposed in the laboratory practicals, such activity will be evaluated by means of a practice exam.

Repeating students may keep the last laboratory grade obtained in previous years, being exempted in that case, from the realization of the practices.

Evaluation in second call: the weight of the laboratory grade is maintained at 20 points, being 80 points the weight of the overall written test of the second call. In the second call, students will have to examine the whole subject of the course.