Ds is in year 6 and has been in the 'top sets' of a large primary school for the last few years.
He has recently done a piece of assessed english work (involved continuing a story from a given paragraph) and was told he was working at a 3b level. He was very upset at this (as the whole class were talking about their levels and his was low compared to most of his friends) so we spoke to his teacher who insisted that he was 'where he is meant to be' and that he was expected to reach 4b by the end of the school year. This was pretty meaningless to me as I am/was not fluent in SAT levels but I looked at his end of year report for last year and he was assessed as '4b with his reading skills achieving higher than this'.
So, should I be asking school why he has gone backwards? Is this a normal occurrence due to teachers marking work differently?