This is a text-only version of an article first published on Tuesday, 14 June 2016. Information shown on this page may no longer be current.
SIR Robert Winston was the keynote speaker at the annual Headteacher's Conference on Wednesday.
The event was held at Hedsor House , near Taplow in Buckinghamshire, for the very first time.
Here are a selection of photographs from the day.
There will be a full report from the event in the July/August edition of the Door newspaper.