There are way too many factors to have a consensus. Some bway shows work really hard to let the kids be as normal as possible and work around school schedules (poss with modification). TV and Film, hire teachers FOR the students, and often those kids attend regular school while on hiatus or not on set.
If we're not having fun, then why are we doing it?
These are DISCUSSION boards, not mutual admiration boards. Discussion only occurs when we are willing to hear what others are thinking, regardless of whether it is alignment to our own thoughts.