Okay, thank you. You touched on this quite a bit in your earlier evidence, but you said in the annual report that there's a danger that accountability measures might be having an effect on the advice being given to pupils about subjects they study. Do you have any evidence of that or is that a perception?
Well, I think everyone agrees that there's very strong evidence about that. We discussed examples this morning. When you change a performance indicator, the examination pattern changes. We talked about examples like BTEC science this morning. There's a very, very direct and immediate impact on them. There's plenty of evidence of that.
Okay, Michelle? Perhaps we'll move on at this stage—we haven't got a great deal of time left—if that's okay. Julie.
I wanted to ask about special schools in terms of your views about the standards in special schools—whether you've got any views on that.