
One pleasant Thursday at 3.20pm, Carl Roberts, the principal of the Malling School in Kent, walks to the front gates. Along with several other members of staff, he makes the same journey every morning and afternoon, greeting pupils as they arrive and leave. “It’s all about modelling positive behaviour for young people from disadvantaged backgrounds,” he explains.
Roberts is an admirable head teacher. Energetic and ambitious, he runs a school that marries warmth with a sense of order. Just outside the gates, he gently admonishes the only boy without his shirt tucked in. The child immediately apologises.