DS has not done well in his mock exams and hates me trying to help him. I did ok with my GCSE’s (but it was a long time ago !)but remember making folders with notes I had made and revisiting notes to revise. He has some tatty exercise books that are nearly illegible and just picks revision guides and reads them. Please can you tell me how your teen revises. He will do the occasional mind map but is so disorganised but not great at accepting help- suspect he has adhd mildly. I appreciate we are running out of time but any advice on how he can prepare at this late stage is very much appreciated.