Thursday, January 28, 2010
Apple's iPad: More than just poorly named / bright & shiny?
The new screen is impressive on first glance - big and bright - and some of the software enhancements look impressive, like the email client for example, but when I ask myself what's transformative and awesome about the iPhone for me personally, I come p with the following: an all-in-one, everything-but-the-kitchen-sink device with fantastic usability and that great multi-touch interface that I can slip in my pocket and thus have with me whenever, wherever.
And what's the iPad? (Other than really, really badly named, that is -- couldn't the Apple gang anticipate the off-color YouTube parodies?) Exactly the same thing only in a form factor that WON'T fit in your pocket and thus isn't likely to be with you whenever, wherever. Cool - yes, but useful? I'm not convinced.
Now, you might agree but counter that it's certain to be an Amazon Kindle killer at a minimum. I mean, it's gorgeous, has that nice color screen and is reasonably priced (at least compared to the preposterously expensive Kindle), right? Good hypothesis, but not so fast. The iPad uses a simple LED-backlit Liquid Crystal Diode display, which is great for general use but isn't likely to cut it as an e-reader. Bright sunlight is still a killer and eyestrain is still a factor. Kindle may not be as sexy but if you need to read War & Peace on either a Kindle or an iPad, trust me, go with the Kindle. An don't take my word for it. The IEEE gives the real lowdown: http://spectrum.ieee.org/tech-talk/computing/hardware/the-ipad-is-not-a-kindle-killer-blame-the-display and trust me, they know of what they speak when it comes to display hardware.
Bottom line: iPad's cool, it's fun and if you get one I'm definitely going to be jealous, but don't expect it to transform the world of computing or e-reading.
Thursday, November 5, 2009
Sunday, February 8, 2009
instructional technology makes strange bedfellows: hacking education or flash frying it
Saw this by way of the always interesting Alex Reid:
There seem to be two camps when it comes to enthusiasm for educational technology. Those who get excited (whether they admit it per se or not, and it seems they rarely do) by technology's Taylorizing potential for productivity, efficiency, scale, precision, and those whose enthusiasm stems from entirely different and maybe contradictory places: the potential for better, more authentic, socially constructed, learner-centric learning.
It's interesting that the two camps are coming from entirely different places and have what I suspect are to a large extent never-the-twain-shall-meet mutually exclusive aims. The ed.-tech-in-the-large camp (those concerned with productivity and the like) does not typically embrace the same causes or travel in the same circles as the ed.-tech-in-the-small gang. They do not typically see eye-to-eye. Yet somehow when it comes to web-facilitated education, the objectives of the two camps are often conflated. Administrators and policy makers concerned with costs, those inclined to decry education as "the last cottage industry" delight in the potential to leverage technology to "transmit" education more efficiently and manage it more "scientifically". Drexel's President Papadakis explains it with characteristic unabashedness:
For Dr. Papadakis, the full-timer issue poses a dilemma, since one of his bedrock ideas is to encourage the use of Internet-based courses that can be taught by inexpensive part-time or non-tenure-track teachers. As he envisions it, experienced Drexel professors will create digital courses containing computerized coursework accessible via the Internet. They’ll be offered on campus but can also be used to teach “distance learning” students who don’t take part in face-to-face instruction in Philadelphia. For the most part, these courses can be taught by junior or part-time faculty.
“Technicians can teach them” at lower cost, says Dr. Papadakis, quickly adding that he is exaggerating when he uses the word “technicians.” (Whole article is available here)
This teachers replaced by technicians nightmare scenario is *surely* not the perspective of the Computer Supported Collaborative Learning folks or the constructivists, or lord knows the EduPunks (although they at least know full well that their interests are not coincident with those of the in-the-large gang) or anyone, I wouldn't think, inspired by the educational potential of Web 2.0.
And the conflation is clear too in the video above. They start out with the in-the-large premise that education is in need of disruption because it's getting more and more expensive at a annual rate of 8-10% or so. Fair enough (and scary enough). Then we launch into Open Education / OCWC boosterism, and while I love the open education movement and its potential to transform informal learning, I'm sorry, but open education is entirely orthogonal to the issue of skyrocketing college costs (making informal education rich, robust, easy and free isn't going to change the cost structure of formal education, even in the medium term; credentialling matters, the social life of information matters). Then we get into the in-the-small pleasing issues of peer-to-peer learning and collaborative note taking and the idea of providing a structure for educational market making, for matching teacher to learner, all of which is exciting and inspiring, none of which is going to make college any cheaper.
Higher ed administrators, faculty and technologists alike need to recognize, acknowledge and talk about these dual objectives and seek to unify them to whatever extent possible or at least approach their mutual exclusivity as a problem of constrained optimization. And while we're at it, let's think harder and better about the future of and relationship between formal and informal education. (I'm looking in your direction, open education people.)
Wednesday, February 4, 2009
signs of the impending gynarchy: the growing college gender gap
Nevertheless the following stats reported in my Current Issues in Education class at Temple are cause for real concern:


And for those who are unmoved by the human capital argument (you know who you are, and I don't like you particularly, by the way), how about the fact that education and civic participation are strongly correlated as well. If prosperity's not your thing, perhaps participative democracy is.
One caveat: With regard to civic participation and to a lesser extent even human capital, not all of the abovementioned correlation is causation: The better educated are more likely to vote not strictly as a result of their education. Undoubtedly to some extent those most likely to seek education are also those ex ante most likely to vote. Still, there's absolutely GOT to be some causation in that correlation, and we need, in unprecedented ways, to wring it out.
Tuesday, February 3, 2009
Won't Someone Please Think of the Children!
File under: how do we in good conscience let politicians make our laws.
ABC reports that Rep. Peter King of NY wants to ban cell phones that can noiselessly snap photos. Seems pervy sorts can snap upskirt shots of our nation's daughters and do so with impunity because they can do so silently.
Fast forward to the noisy-phoned utopia King envisions:
[Loud Click]And then what, exactly? Citizens arrest? Phone confiscation? Violent confrontation?
Excuse me, did you just take a picture of my daughter with than noisy phone cam of yours?
Um...no?
....
Way to grandstand, Peter King.
Sunday, February 1, 2009
Sweet Programs, Sour Times: Rendell puts his Schools of Excellence on the chopping block
Admittedly, the students who pass through the programs' doors were already advantaged by their academic and intellectual skills. They don't typically need a leg up in any traditional sense (troublingly, the students' ranks were, at the time of my departure at least, growing ever richer, whiter and more uniformly suburban, in spite of our best effort to the contrary). They need, however, at least as much help realizing their potential, though. Enabling people to become a more perfect version of themselves is a pretty compelling goal for education generally. Far be it from me to get all Randian (Atlas Shrugged was easily the most leaden, tritest, most sophomoric, uppity-preachy and unoriginal tripe I've ever had the misfortune to read) but those most rife with potential are also those for whom that process of enabling is both most difficult and most critical for our collective prosperity and wellbeing.
Further, to the extent that PGSE students stay in the Commonwealth (an empirical question, but one I have no sense of) programs like PGSE can make very sound policy sense in the medium and long term. I can't help but suspect (again, data-lessly) that PGSE alum disproportionately return to PA. PA needs to stem its brain drain. Study, excel, graduate, depart, repeat as needed is not a recipe for success. We need our most capable and driven to be all they can and to stick around to do so here in PA. PGSE makes a huge contribution to this end. Check out the outpouring on the Save the Govies Facebook group if you need convincing.
At the same time, it's increasingly clear that an inability to recognize that challenging times require genuine sacrifice threatens to mire us longer and more painfully in the economic muck in which we currently find ourselves. For example, I love libraries as much as anyone this side of the profession of librarianship, and my family rarely has fewer than ten books check out from our Walnut Street West branch of the Free Library of Philadelphia (heck, I even dragged infant David and toddler Max to the beautiful but harrowingly located Kingsessing branch, although in retrospect I question my own judgment there). As a kid I went straight from my junior high school right to the public library and if I hadn't I'd have gotten into much more trouble and learned much less.
At the same time, when fire and police are being curtailed, when weekly trash collection is on the chopping block, it's perfectly reasonable for library cutbacks to be on the table as well. The needed cuts are going to hurt - valuable, sensible services are going to fall by the wayside. It's a shame, certainly, but the bigger shame is to pretend as though it 'tweren't so only to be faced with fewer options and direr circumstances down the line.
Yes, we rightminded folks know libraries are valuable, that their absence may leave already disadvantaged children optionless and at risk. But forgoing weekly trash pickups would be a rat bonanza - a far bigger issue for those already living in poverty as well. Let's stop stamping our feet for pet causes and self interest and realize that no cut can be dismissed out of hand. Let's do as we were asked and set aside childish things and seek rational dialogue in the name of making the cuts we need while minimizing the pain we must endure.
Tough times shorten our time horizon. There is nothing wrong with that. Indeed, thank goodness that they might, and that recessions historically come in under the two year mark. In the short term it's just impossible to deny, however reluctantly, that Governor's Schools' and public libraries have a rightful place on the chopping block short list. The far more legitimate concern is that while the recession will be temporary, the cuts are sure to be permanent. Entirely legitimate it is to be cranked up by that.
(P.S. In spite of the above, can you do me a solid Governor Rendell and please don't eliminate PGSE? What will I have to look forward to this summer if there is no PGSIST? Whose skills and knoweldge will I marvel at if not those of the PGSIST kids? Where will I find my fun? At the Jersey Shore?)
Wednesday, January 28, 2009
No frills? We grew up in the no frills industry: Pennsylvania's Proposal for a Stripped-down 4 year College
Why not just let community colleges offer four-year degrees like Florida does? Well, that may well have to do with the fact that community colleges have a pretty bad track record in terms of many relevant outcomes - persistence, retention, graduation, baccalaureate completion, etc. Seeing how a no-frills four year system is unlikely to be a bastion of the best and brightest, such a system seems likely to draw from more or less the same candidate pool as community colleges and to run up against the same struggles and disappointments as well. Maybe PAs community colleges are collectively sufficiently flawed as to be unfit to form the basis for a no-frill four-year system, I don't know. (They are insufficiently geographically diffuse to serve as well as we should expect, either in their current capacity or that proposed. That much is clear).
What is crystal clear is that this no-frills, four-year (or as I've come to call it, NiFFY, because it makes me think of the jackknife niffy that haunts the children's book classic The Ice Cream Cone Coot) spells increased competition for Peirce. The tuition point at which a state-supported NiFFY is likely to emerge is going to be tough to beat, but its likely to bring all the community college baggage, and while it'll be cheap to students, its full cost to all constituencies may not be such a bargain, frills or no.