Kids need to be taught about guns early.
You rarely heard of some kid killing themselves or another kid through recklessness back in the 50's through the 70's because guns were a part of most family's lives and the kids were taught at an early age to respect them as weapons of destruction.
Nowadays most kids just see movies where their favorite actor gets shot and keeps moving or killed in one movie and goes on to star in another. They are divorced from reality.
It's our job to teach them. The worst cases of irresponsibility are the ones where the parents regularly use weapons, but don't bother to take their kids out and show them the destruction they can cause.
I'm not so sure a gun range is the best place for that kind of teaching. There is too much going on around you to really have one on one time with your child and the whole gun range thing is too structured. A gun range is no more reality than the movies in my opinion.
I'm sure many will disagree, and I'm probably wrong. It's just my opinion.