As you know as can be seen on the evaluation page or on Sigarra, the exam is worth 70% of the grade on this course (the other 30% come from the practical grade - check your grade here)
If you will be trying to improve your grade ("melhoria"), this written exam is still worth 70% of the grade (and you will reuse your practical grade).
Here you can see the exams from the last two years: (needs authentication)
The goals for this exam are exactly the same as the ones from "Época Normal":