There is value of blending traditional with emergent knowledge spaces (online conferences and traditional journals)
- Learners will create and innovate if they can express ideas and concepts in their own spaces and through their own expertise (i.e. hosting events in Second Life)
- Courses are platforms for innovation. Too rigid a structure puts the educator in full control. Using a course as a platform fosters creativity…and creativity generates a bit of chaos and can be unsettling to individuals who prefer a structure with which they are familiar.
- (cliche) Letting go of control is a bit stressful, but surprisingly rewarding in the new doors it opens and liberating in how it brings others in to assist in running a course and advancing the discussion.
- People want to participate…but they will only do so once they have “permission” and a forum in which to utilize existing communication/technological skills.
Reflections on open courses « Connectivism - 0 views
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The internet is a barrier-reducing system. In theory, everyone has a voice online (the reality of technology ownership, digital skills, and internet access add an unpleasant dimension). Costs of duplication are reduced. Technology (technique) is primarily a duplicationary process, as evidenced by the printing press, assembly line, and now the content duplication ability of digital technologies. As a result, MOOCs embody, rather than reflect, practices within the digital economy. MOOCs reduce barriers to information access and to the dialogue that permits individuals (and society) to grow knowledge. Much of the technical innovation in the last several centuries has permitted humanity to extend itself physically (cars, planes, trains, telescopes). The internet, especially in recent developments of connective and collaborative applications, is a cognitive extension for humanity. Put another way, the internet offers a model where the reproduction of knowledge is not confined to the production of physical objects.
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Knowledge is a mashup. Many people contribute. Many different forums are used. Multiple media permit varied and nuanced expressions of knowledge. And, because the information base (which is required for knowledge formation) changes so rapidly, being properly connected to the right people and information is vitally important. The need for proper connectedness to the right people and information is readily evident in intelligence communities. Consider the Christmas day bomber. Or 9/11. The information was being collected. But not connected.
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What Bruce Sterling Actually Said About Web 2.0 at Webstock 09 | Beyond the Beyond from... - 0 views
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things in it that pretended to be ideas, but were not ideas at all: they were attitudes
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A sentence is a verbal construction meant to express a complete thought. This congelation that Tim O'Reilly constructed, that is not a complete thought. It's a network in permanent beta.
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This chart is five years old now, which is 35 years old in Internet years, but intellectually speaking, it's still new in the world. It's alarming how hard it is to say anything constructive about this from any previous cultural framework.
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The Generative AI Race Has a Dirty Secret | WIRED - 0 views
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The race to build high-performance, AI-powered search engines is likely to require a dramatic rise in computing power, and with it a massive increase in the amount of energy that tech companies require and the amount of carbon they emit.
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Every time we see a step change in online processing, we see significant increases in the power and cooling resources required by large processing centres
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third-party analysis by researchers estimates that the training of GPT-3, which ChatGPT is partly based on, consumed 1,287 MWh, and led to emissions of more than 550 tons of carbon dioxide equivalent—the same amount as a single person taking 550 roundtrips between New York and San Francisco
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