A boy aged four has become one of the youngest children in Britain to be expelled from school.

He was thrown out of his primary just weeks after starting for constantly disrupting classes and attacking teachers.

In one incident the youngster is said to have lashed out at a teacher after he was dragged away from light switches he was repeatedly flicking on and off.

And a second teacher claims the boy, who cannot be named, kicked her after he got into an argument with another pupil over a jigsaw.