David blogged his presentation: TeachMeet@SLF2010: QR Codes in Education
This was recored at the Scottish Learning Festival Edition of TeachMeet.
There is a lot of background noise, 8 other World Cafes were going on at the same time.
World Cafe discussions typically: have a purpose, are hospitable, show a progression of discovery, encourage participation, and connect different perspectives. At the end of the discussion, the group may: understand the issue from different perspectives, be aware of underlying assumptions, and have formed possible solutions.
Each group will create something to make their collective knowledge visible to others via the TeachMeet Posterous website. This could be in the form of text, image, audio or video.