History GCSE (AQA 8145) help?

[OverTheHill50]

Had DS2's school report and of all hist subjects, the alarm bells are ringing most for me about his History.
This is the first year the school have done this syllabus and he says he doesn't understand what's required for all the different types of questions.

Anyone know of any good resources?

[OverTheHill50]

Sorry, should add, they had a different history teacher last year who didn't seem to teach them anything about the correct way to structure e.g. the longer 8 & 12 mark questions.

New teacher seems to think they all know what they're doing, but I'm not so sure...