Tonight I am too tired to wrap my mind around this topic but to prevent it to disappear
from my “radar screen” I post it here.
The first article I found was here
Sure it sounded to me as a marketing come on, attention grabber catch phrase but
when I found it on Wiki ,http://en.wikipedia.org/wiki/Language_teaching_methods
I figured I better read up on it. Also to share it with my ESL community, someone bound to
have luck with it. If you do, please let me know.