This is the trickiest of the ATLs, in my view. It"s not that we don"t all think that it"s a Jolly Good Idea - but how is it actually to be achieved? What do we actually do?On the other hand, it goes right to the heart of education - in general terms, but also very specifically in terms of the ideals of the IB. All teaching, at root, aims to change behaviour, and especially behaviour in that most secret of places ......