My DD1 (16) is doing AS science this year after doing Accelerated Science in Y10, but we're worried about the actual assessment of it (or part of it).
She had to do a Case Study recently, was given a subject and then they had to write an essay on that subject under exam conditions. Pupils were apparently allowed to use the internet in the assessment (although my DD's computer didn't have internet access and she was told to just 'get on with it'...) but now it would seem that that was incorrect and the Case Study is therefore not valid, so some of them are re-sitting it after Easter.
Does this sound right to you? We'll be talking to the head of science after the hols but DD1 is fed up with the whole thing, and I must admit it does sound a bit of a shambles...