AQA science exam taken in Jan 12 just got our results. I did really bad. I got an E! However, in all 5 test papers I got great Cs. In my ISA I got A*. In my Physics exam, which is worth 50% of my overal grade, (Biology and Chemistry exams both worth 25% each will be taken in May). I have been told that adding my ISA and my exam grade together I come out with a C. I want to resit it but my teacher says there is too much pressure from other exams to do this. This causes me distress as I now have to get good Cs in both Biology and Chemistry to get an overall grade of a C. Does anyone know the rule on retakes and can I actually resit the physics exam?