I started attending some workshops on Friday as part of an introduction to engineering at Polytechnic U in B'klyn as part of a DOE grant - it was a small group but most were elementary school people. The prof who is a major guy at Poly was defining
Examining the criteria for a profession: design tools and know what tools to use. Knowledge is applied with experience, study and practice and judgements are made based on these factors.
I raised my hand and said that by these criteria, teaching in public schools today is a trade, not a profession. He disagreed, saying teachers should control their curriculum, etc. Not in today's world of deskilling teachers where major newspapers and ELA exams extol the benefits of having little experience or real training. TFA is one of the major instruments in this process - making teaching a true trade where you can go to TFA trade school for a short time - like learning data entry.
Ultimately, when the merit pay schemes are in place where a small percentage of teachers will earn bigger bucks with the rest at much lower pay - the idea of a trade will be complete - except people like plumbers will always make more. My advice to potential teachers - try plumbing instead and enjoy a trade that will pay.
When I hear that we need to close the achievment gap to keep up with the global economy my response is train plumbers instead. Plumbing is impossible to outsource.