After watching Chris Anderson's TED talk, I realized videos give to powerful impacts to others. People can improve each other.
How will on line video change the traditional classrooms in the future?
Do we still need a physical building? http://www.ted.com/talks/lang/eng/chris_anderson_how_web_video_powe...
It's interesting about needing a physical building. Good to be open to go that far. However, I'm a shop teacher and there is no way around needing a physical space to teach with physical machines skills like welding etc. Granted, there is lots of head knowledge but also a ton of just simple hands on practice that is really expensive for a student to try and attempt on their own without a centralized facility.
However, I totally agree we should reduce the amount of in building, group time students spend. ;^)