[Edu-sig] Another Class / Instance metaphor
kirby.urner at gmail.com
Thu Feb 19 18:20:05 CET 2015
I'm finding a useful metaphor that resonates with my students is the fast
food franchise, or really and chain store, petrol station chain or whatever.
"""defines how long to cook the chicken in what batter, also signage,
>>> restaurant_on_sandy_blvd = KFC(lat_long) # from Google KML file
shows a specific restaurant getting stamped out by the cookie cutter class
Here in the USA, we define ourselves in terms of strip malls with
"What's America without White Castle?"
Or at least that resonates with some people. Organized religions work the
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