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robertogreco : cyberinfrastructure   2

Digital Pedagogy as Empowered Choice | bavatuesdays
"The shift towards the vision of a personal cyberinfrastructure must be accompanied by a shift in pedagogy that is centered around this idea of creative experimentation. I think this might also open up all sorts of questions surrounding the the role of the domain as an individual versus communal space; the benefits of the traditional stream-driven web versus an alternative, federated vision preached by Mike Caulfield with Smallest Federated Wiki; whether the true revolution at the center of digital pedagogy is to surrender any sense of unilateral power in the classroom, etc.

What I like about this line of discussion is that it frames the questions of digital pedagogy around issues of agency that pertain to both ownership of data as well as ownership of one’s education. Digital pedagogy as a pathway to empowered choice. Both of these shifts require a relinquishing of centralized control, deep faith in collaboration, mutual respect, and a vision of education as empowerment. All things I dig, and a conversation that starts to move us away from discussions around open vs closed that seem increasingly overdetermined."
jimgroom  digitl  digitalpedagogy  pedagogy  2015  adomainofone'sown  cyberinfrastructure  mikecaulfield  andrewrikard  audreywatters  kinlane  choice  empowerment  education  technology  ownership  open  lms  decentralization  power  highered  experimentation 
august 2015 by robertogreco
Volunteered Geographic Information » ‘Compactness’ in Zoning: the circle as the ideal.
"I saw a thought provoking presentation recently, given by Wenwen Li of the University of California Santa Barbara, the talk was a wide ranging insight into Cyber Infrastructure, its uses for geospatial information, and some of the computational techniques that underpinned the project. One element of the project involved zone design for the greater Los Angeles region, and involved the implementation of an algorithm that was intended to aggregate small areal units into larger zones whilst meeting a number of conditions, principle among these conditions was ‘compactness’. The output looked very much like a single hierarchy of Christaller hexagons, and this got me thinking about the nature of space and compactness."
compactness  density  cities  losangeles  geography  hexagons  circles  zoning  clustering  python  builtenvironment  demographics  infrastructure  space  centralplacetheory  wenwenli  ucsb  cyberinfrastructure  geospatial  information 
february 2011 by robertogreco

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