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Brandon Pousley

Kyle Parry on Trees and Physical-Virtual Borderlands - 0 views

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    Berkman Center Video on the implications of integrating digital technologies into traditionally analog worlds in nature. How can they help and how can they distract?
kshapton

The Web Is Dead. Long Live the Internet | Magazine - 2 views

  • a good metaphor for the Web itself, broad not deep, dependent on the connections between sites rather than any one, autonomous property.
  • According to Compete, a Web analytics company, the top 10 Web sites accounted for 31 percent of US pageviews in 2001, 40 percent in 2006, and about 75 percent in 2010. “Big sucks the traffic out of small,” Milner says. “In theory you can have a few very successful individuals controlling hundreds of millions of people. You can become big fast, and that favors the domination of strong people.”
  • Google was the endpoint of this process: It may represent open systems and leveled architecture, but with superb irony and strategic brilliance it came to almost completely control that openness. It’s difficult to imagine another industry so thoroughly subservient to one player. In the Google model, there is one distributor of movies, which also owns all the theaters. Google, by managing both traffic and sales (advertising), created a condition in which it was impossible for anyone else doing business in the traditional Web to be bigger than or even competitive with Google. It was the imperial master over the world’s most distributed systems. A kind of Rome.
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  • This was all inevitable. It is the cycle of capitalism. The story of industrial revolutions, after all, is a story of battles over control. A technology is invented, it spreads, a thousand flowers bloom, and then someone finds a way to own it, locking out others. It happens every time.
  • Enter Facebook. The site began as a free but closed system. It required not just registration but an acceptable email address (from a university, or later, from any school). Google was forbidden to search through its servers. By the time it opened to the general public in 2006, its clublike, ritualistic, highly regulated foundation was already in place. Its very attraction was that it was a closed system. Indeed, Facebook’s organization of information and relationships became, in a remarkably short period of time, a redoubt from the Web — a simpler, more habit-forming place. The company invited developers to create games and applications specifically for use on Facebook, turning the site into a full-fledged platform. And then, at some critical-mass point, not just in terms of registration numbers but of sheer time spent, of habituation and loyalty, Facebook became a parallel world to the Web, an experience that was vastly different and arguably more fulfilling and compelling and that consumed the time previously spent idly drifting from site to site. Even more to the point, Facebook founder Mark Zuckerberg possessed a clear vision of empire: one in which the developers who built applications on top of the platform that his company owned and controlled would always be subservient to the platform itself. It was, all of a sudden, not just a radical displacement but also an extraordinary concentration of power. The Web of countless entrepreneurs was being overshadowed by the single entrepreneur-mogul-visionary model, a ruthless paragon of everything the Web was not: rigid standards, high design, centralized control.
  • Blame human nature. As much as we intellectually appreciate openness, at the end of the day we favor the easiest path. We’ll pay for convenience and reliability, which is why iTunes can sell songs for 99 cents despite the fact that they are out there, somewhere, in some form, for free. When you are young, you have more time than money, and LimeWire is worth the hassle. As you get older, you have more money than time. The iTunes toll is a small price to pay for the simplicity of just getting what you want. The more Facebook becomes part of your life, the more locked in you become. Artificial scarcity is the natural goal of the profit-seeking.
  • Web audiences have grown ever larger even as the quality of those audiences has shriveled, leading advertisers to pay less and less to reach them. That, in turn, has meant the rise of junk-shop content providers — like Demand Media — which have determined that the only way to make money online is to spend even less on content than advertisers are willing to pay to advertise against it. This further cheapens online content, makes visitors even less valuable, and continues to diminish the credibility of the medium.
Kasthuri Gopalaratnam

Technology Marketplace - "Beam me to my meeting!" - 1 views

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    European scientists have integrated robotics, video, and various sensor and display technologies to transport someone into a geographically distant meeting room under the auspices of the Beaming through augmented media for natural networked gatherings (Beaming) project. The European Union-funded effort utilizes immersive virtual reality technologies in which a robotic avatar functions as the meeting participant's eyes, ears, and mouth. The participant wears a head-mounted display and is connected to sensors, enabling them to receive the avatar's video and audio feeds in three dimensions. The two-way connection also enables the participant's movements and responses to be mimicked by the robot.
Daniel Melia

A is for app: iPads change landscape of learning | StarTribune.com - 0 views

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    Another piece on the transformative nature of iPads in classrooms. This one contains what might be my favorite quote so far: "Some say the iPad is the biggest technological innovation to hit schools since the overhead projector." It's also worth noting how many parents and administrators are quoted speaking in generalities. Kids will be able to "do this stuff;" it is the "beginning of the transformation of education as we know it;" and then there's the last line, which seems loaded with as much apprehension as optimism.
Stephen Bresnick

400 Free Online Courses from Top Universities | Open Culture - 7 views

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    Here is a highly populated list of open course offerings at various universities on the internet. This is certainly going to be disruptive to the pay-for-learning model of higher education. Some issues: does it make sense to attach some sort of certification of completion? Is it feasible or desirable to offer complete open courses, or would it be better to make the offerings more granular in nature? Should users be able to remix offerings from various courses to create custom courses?
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    This is fantastic! Thank, Steve.
Megan Johnston

Obama speech to students sparks new controversy - 0 views

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    I actually love this idea; it makes the president as an authority figure somewhat more accessible to kids and as long as his message sticks to the importance of school, I think it will be beneficial, especially to minorities. I can't remember the president ever addressing me directly as a student! Guess I was a little young to remember the first Bush's address..
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    Obama will address students in their classrooms via TV broadcast on the first day of school; controversy is naturally sparked.
Uche Amaechi

Doomed: why Wikipedia will fail - Ars Technica - 0 views

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    In Goldman's view, the very popularity of the site stands in tension with its goal of radical openness. The freely editable nature of Wikipedia has made it a canvas upon which vandals, spammers, and pranksters can paint at will.--Goldman Clay Shirky (Here Comes Everybody) argues the oppositte: that enough people care about wikipedia to prevent it from devolving into chaos, which is what would happen if nobody cared.
Uly Lalunio

A potential anti-cancer therapy: Identifying the enemy within | The Economist - 0 views

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    "CANCER is deadly because it comes from within and evades the body's natural defences. Attempts to train the immune system to recognise and attack cancers have so far failed. But a new technique that uses doped implants is showing promise."
Allison Gevarter

Touchable Gadgets Win Over Users - NYTimes.com - 0 views

  • touching screens has seeped into people’s day-to-day existence more quickly and completely than other technological behaviors because it is so natural, intimate and intuitive.
  • natural user interface uses ingrained human movements that do not have to be learned.
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    Interesting article on why touch screens are dominating in new technologies--and the basis for why they're more attractive to us.
Eric Kattwinkel

Cell Bound: Why It Is Hard to Ignore Public Mobile Phone Conversations: Scientific Amer... - 0 views

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    Why is overhearing a "half-alogue" more annoying than overhearing a dialog? Study shows that it's not a question of volume: hearing a half-alogue causes the brain to work harder to make sense of it, hurting our performance other cognitive tasks. Could this phenomenon be exploited in a positive way in a learning environment? (e.g. make use of the brain's natural tendency to work on filling gaps?)
Cameron Paterson

Moving 3D holograms - 0 views

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    The scientists at the University of Arizona say their prototype "holographic three-dimensional telepresence" is the world's first practical 3D transmission system that works without requiring viewers to wear special glasses or other devices. The research is published in the journal Nature.
Sabita Verma

Wandering mind not a happy mind | Harvard Gazette - 3 views

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    iPhone app used to conduct psychology study. The ubiquitous nature of smartphones today can make conducting research studies easier.
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    It's been said that a wandering mind I think lead to innovation (because it allows the mind time to connect dots). Maybe a better title would have been "Distracted mind not a happy mind" ?
Jason Outlaw

English-Teaching Robots To Terminate Jobs in South Korea - 0 views

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    Interesting article on robot-teachers in Korea. Let's say there are two scenarios: 1. Creating a technology that competes with non-consumption, and 2. Creating a technology that competes with human labor Does the nature of one's advocacy change? Should it? What if it isn't your job that is on the line? What if it is indeed your job? Does this think about you you frame your discourse surrounding such an emerging technology?
Jennifer Lavalle

Mobile Gaming is Stationary - 0 views

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    In light of our conversation of mobile learning, this article provides insight as to the stationary nature of the use of mobile technology. Shadow Cities - a game that prizes 'on the go', 'real world' scenarios within the game, found that most people play mobile games in the spaces where they spend the majority of their time - especially the home, which means mobile games compete with traditional gaming devices. Anyway, some food for thought...
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    Jennifer, Thanks for sharing this. In this push for mobile, I guess it makes sense if you step back and realize that most of the gaming systems that people started using (PS3, Xbox, Wii) were not built for mobility or portability and perhaps they haven't realized they can "transfer" the gaming experience to anyWHERE? Or maybe it is that gamers are creatures of habit? or superstition (like baseball players who don't shave their face throughout the playoffs so as to not mess with the karma or mojo?) and don't want to upset the environment that they consider the best for their particular performance of the game? The commercial that Prof Dede showed with the Augmented Reality spin and where Shadow Cities is headed really is a whole new way of approaching gaming and I wonder if the same type of gamers who are traditionalists (sit at home and play) would be interested in this new type of mobile gaming or if it might just open up a whole new set of gamers - who despise the sedentary nature of traditional gaming systems - and push them to get involved?
Drew Nelson

Kickoff Keynote: Douglas Rushkoff | Connected Educators | Diigo - 0 views

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    I'm adding this one for a few reaspons, 1) the nature of the conference and it's stated focus of "strengthening connected online communities of online practice" 2) the auther, Douglas Rushkoff is a favorite of mine. He's been commenting on subjects of interest to me for some time.
Mary Jo Madda

Do User Interfaces Have a Place in Schools? - 0 views

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    Discussion of the role of user interfaces in the K-12 environment.
Maria Anaya

Free Online Courses to Be Evaluated for Possible College Credit - NYTimes.com - 1 views

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    This is a natural progression for MOOC's. But I have to wonder, if the wave of the future is a MOOC higher education, then how will our young adults develop, socially? developmentally? psychologically? Will we create a society of socially incompetent adults who are not able to work intereactively, or in groups with co-workers, or lacking negotiation skills, or many of the 21st c. skills needed in many workplaces.
Pearl Phaovisaid

Tech Start-Ups Find a Home on the Prairie - NYTimes.com - 4 views

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    Emerging technology has had a strong geographical component. With Google Fiber up and running in Kansas City and tech start-ups burgeoning in Des Moines, we may see yet another wellspring of innovation in the Midwest. This could have significant implications on rural education and agtech.
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    There were numerous communities in Colorado that tried to lure Google Fiber; it looks like it's paying off for KC. It would be interesting to see the tech start-up numbers in comparison to other US locales. I would like more details as to why only two regions increased their share of angel investors.
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    My guess is that insufficient momentum or critical mass exists in other regions, Danna. The article mentions the Southwest and Great Plains as two regions with an increase in angel investors. The Southwest probably represents spillover from Silicon Valley, while the Great Plains benefits from large metropolitan areas, good universities, and a concentration of young professional residents. I also think that tech start-ups and VC firm naturally promote the growth of one another.
Chip Linehan

Social Sector Innovation Funds - Lessons Learned and Recommendations - 2 views

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    Article on how the government and philanthropies can support innovation in education.
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    Chris mentioned this in class, that DOE has put $150M - a mere $150M - toward innovation in education. A drop in the bucket toward what needs to be resourced to education innovations. Philanthropies are certainly helping a great deal, but we need a lot more from our government (and our tax dollars).
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    What's the big barrier (besides government reluctance to spend money on education) to this? Historically, I thought that education funding was left to states as "states rights", hence the fact that the Federal government has even put up any money should be a step forward. I would be interested in hearing what people think are the levers for getting the Federal government to invest more...should education research be treated like NSF or NIH "basic research" and get core government support?
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    I believe that the federal government used to spend more dollars for basic research in education, but that number has been reduced dramatically over the years. I agree 100% that we need to increase this type of investment, and the federal government is the natural source. These social innovation funds are a separate type of investment, distinct from basic research. These grants are "translational" in that they seek to help commercialize promising research, but are not intended to fund the basic research. For a healthy and dynamic ecosystem of innovation in education, we need both.
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