propose how you will implement the solution
But everything can always be resolved. And how to fix problems with the phone, it is best to start out on their own. We have to mind control and self conscious all the time. You know what should and should not do. And must share a good time. And to use their free time to good use. But if you can't control themselves, they must be to set rules inside the room.
this way can control the student problem solving can also help each child discipline on their own