I've seen a report that states head teachers are reacting angrily to suggestions that OFSTED are to visit 40 school during the month with no notice of their arrival.
This is in reaction that some schools were reported to be "coaching" their pupils on how to react and behave whilst OFSTED were in their school on pre arranged visits.
As a Governor at a local Primary School i'm all for no notice visits. Surely only schools with something to hide would object? I'm not sure why the school needs notice?