The best way to manage a classroom is to ensure that the students don’t have any reason to be off task.
That’s what everyone says isn’t it? Well, that’s because it is true.
The teachers who have impeccable classroom management skills are the teachers who have a plan for every inevitability; whether that be an advanced student finishing a task early, a lower ability student needing constant support or that one chatty student who can manage to relate any topic to what they did at the weekend.