QUOTE
Kids don't seem to shine that brightly, do they?
Child prodigies aside (because they are rare), personal teaching experience has told me that children are either very good at music - sharp sense of musicality, good understanding of what's printed on the page, good at music theory, pick things up very quickly or naturally, especially technique - or,.........children are extremely average - they have a vague understanding of what's wanted and they will pick up ideas and technique eventually, but only after much time has been spent drumming it into them. Generally their music theory knowledge is well behind their pratical grade standard, and I've found this can be a real problem for most of them too especially once they begin approach Grade 4 or 5 practical.
I guess similar situations could apply in all subjects really.