The Mystery of the Pipe Wreck: an Ed Tech "ah ha"

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While going through some old disks recently, I came across the article below. It really should have been published a decade back, but that was when "publishing" was totally dependent on the whims and levels of understanding of publishers. Now, however, Web 2.0 tools like scribd.com allow those with something to say to make certain things of importance get the 'space' they deserve.
For a full page view go to:
http://www.scribd.com/word/full/2563785?access_key=key-1xdhs4xl0ccp345fg48m

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Read this doc on Scribd: Mystery of the Pipe Wreck