This is not just for "elite" children, also. A good mentor-mentee relationship is how you get the best out of students in non-academic fields, too. It's why apprenticeship systems developed.
One of the earlier posts decried "constructivism" in research, but I don't know how you get around the fact that most students are not, even cannot even be allowed to reach their full potential in whatever way that applies to them, because society requires us to fill certain roles, which that potential may not apply to. Educational outcomes are socially-constructed; I'd even go so far as to say that this social need is more predictive than inborn potential and even effort.
One of the earlier posts decried "constructivism" in research, but I don't know how you get around the fact that most students are not, even cannot even be allowed to reach their full potential in whatever way that applies to them, because society requires us to fill certain roles, which that potential may not apply to. Educational outcomes are socially-constructed; I'd even go so far as to say that this social need is more predictive than inborn potential and even effort.