DD1 has always been good at maths until she had the teacher she has now. Up till year 8 she had teachers that worked well for her. Year 9 she moved up a set, (currently in year 11) that year was fine, but 10/11 shes been really struggling. She got a lower score (by a lot) in her year 10 tests compared to year 9.
Shes asked to move down because a) she says she really doesn't understand anything anymore, and the teacher goes through it to fast, explains it differently from their textbooks, and b) the teacher in the 2nd set is one she likes.
But the school refuse to move her down.. do they have any legal obligation to do so? I just really don't want her to mess up her GCSE.