Hi
Most of my interviews have been fairly informal just one-one, i've only ever experienced one which involved a panel there was the head teacher, deputy and a parent Governor, it was so nerve racking and they were firing questions from all angles... I didnt get the job; they said i hadn't come across assertive enough....
It made me think though, i had gone in so ill prepared. Now when im faced with such situations i try to think of what they will ask and have a few ideas bouncing around my head, i also make sure i come across well and confident