Dealing with school kids in London

Part of the problem with Islam is that it has no authority over its preachers and spokes people. As  an example of what I mean In the local schools in London there has been incidents of Children of the Muslim faith when faced with a comparative religion class brought the class to a standstill by chanting "There is no god but Allah"  The child who supported the teacher stating that we are all here to learn was beaten by the children and had his phone stoled after school as punishment from the Muslim children. He has since moved from that school {he hims self is a child of mixed race just for the record } Now Much as I accept this is possibly just the actions of a group of rebellious teenage children who want a way of getting out of boring old lessons. In My day the same behavior in the school between the Catholic boys and the Protestant boys  40+ years ago resulted in  the cane for all of us from the headmaster in front of the whole school. As well as a visit from the local  local parish priest and the vicar brought in to remind us of our religious obligations to other faiths and the fact that we live in a multi faith society.
To day we are in the position of unruly children are growing into unruly adults and dragging the country down into what ever criminality people think they can get away with MP`s expenses police corruption Terrorist activity to destabilize society in the form of false accusations and playing the race and multi-ethnic card