This is unbelievable!! Firstly, the parents should have been TOLD that the trip was going on public transport - every trip my children have ever been on, we've been told what the method of transport is going to be - coach, train, bus, shanks's pony.
Secondly, when the children were involved in an accident, surely the headteacher has a moral responsibility, if not a legal one, to inform the parents of the children involved.
And to encourage the children to LIE to their parents - that is such a bad message for someone in authority to be giving to children. Presumeably this same headteacher would tell children that if anyone assaults/abuses them and tells them to keep it a secret, that they shouldn't do so - how are the kids supposed to disentangle this mixed message???
If this were my child, I would be writing to the Chair of Governors, the head of the local education authority, the Education Secretary and the newspapers. This head's head should roll!!
sunnygirl.