
Originally Posted by
Casiopea
As we speak, there are Masters and PhDs sitting in universities all over the world writing books, the first pages of which start with sentences similar to your questions 1 through 3. That is, Wow! What a feasty topic of discussion you've chosen!
In brief, here's my peace:
1. ESL = English for Survival, whereas EFL means, English for Fun, for the majority of people. Especially children, who in this day and age, make up the majority. As for EFL adults, who are not in it for the Fun, I'd say their learning track follows pretty much the same as young L2 learners (i.e. Language transference issues, see 3, below), with the exception that adults are by nature more analytical than children. Adults tend to want to know why this or that works before they even try it, whereas children listen, use, and learn. They just do it. Adults think about it first and then may do it. It depends really. Adults are not as flexible about making mistakes as are children. Fluency requires use, no matter the grammaticallity of the utterance. We see that in kids, in both L1 and L2 learners. Kids communicate for the sake of communicating; they have a great deal of opportunity to play with the language and try it on for size (i.e. if this word doesn't fit, if it's wrong, I don't care. I'll use it anyways until I am ready to change it to the other word), whereas adults tend to feel self-conscious in communicating in an L2; they may feel their use of the language makes them appear less X (i.e. X = important, intelligent, male, feminine, etc.) than they are. Adults who see the world through the eyes of a child (e.g. I exist only. So who cares what people think.) tend to pick up fluency much faster than adults who don't.
Cas :D