Ramblings & ephemera

Bots on campus!

From Lisa Vaas’ “Are Campuses Flooded with Zombified Student PCs?” (eWeek: 22 October 2007):
Rather, bot herders have sophisticated technology in place that can detect how fast a bot’s connection is. If that connection changes over time - if, say, a student is poking around at her parent’s house with dial-up all summer and then comes [...]

It takes 10 years to develop expertise

From Peter Norvig’s “Teach Yourself Programming in Ten Years” (2001):
Researchers ([John R. Hayes, Complete Problem Solver (Lawrence Erlbaum) 1989.], [Benjamin Bloom (ed.), Developing Talent in Young People (Ballantine) 1985.]) have shown it takes about ten years to develop expertise in any of a wide variety of areas, including chess playing, music composition, painting, piano playing, [...]

Neil Postman: the medium is the metaphor for the way we think

From Tom Stites’s “Guest Posting: Is Media Performance Democracy’s Critical Issue?” (Center for Citizen Media: Blog: 3 July 2006):
In late 1980s the late Neil Postman wrote an enduringly important book called Amusing Ourselves to Death. In it he says that Marshall McLuhan only came close to getting it right in his famous adage, that the [...]

The real purposes of the American school

From John Taylor Gatto’s “Against School” (Harper’s Magazine: September 2003):
Mass schooling of a compulsory nature really got its teeth into the United States between 1905 and 1915, though it was conceived of much earlier and pushed for throughout most of the nineteenth century. The reason given for this enormous upheaval of family life and cultural [...]

What should one study in college as an undergraduate?

From Paul Graham’s “Undergraduation” (March 2005):
The social sciences are also fairly bogus, because they’re so much influenced by intellectual fashions. If a physicist met a colleague from 100 years ago, he could teach him some new things; if a psychologist met a colleague from 100 years ago, they’d just get into an ideological argument. Yes, [...]

Learn by working on hard problems

From Paul Graham’s “Undergraduation” (March 2005):
Thomas Huxley said “Try to learn something about everything and everything about something.” Most universities aim at this ideal.
But what’s everything? To me it means, all that people learn in the course of working honestly on hard problems. …
Working on hard problems is not, by itself, enough. Medieval alchemists were [...]

Education teaches people how to solve problems, not choose the good ones

From Paul Graham’s “Why Smart People Have Bad Ideas” (April 2005):
Why did so few applicants really think about what customers want? I think the problem with many, as with people in their early twenties generally, is that they’ve been trained their whole lives to jump through predefined hoops. They’ve spent 15-20 years solving problems other [...]

California’s wide-open educational software reveals personal info

From Nanette Asimov’s “Software glitch reveals private data for thousands of state’s students” (San Francisco Chronicle: 21 October 2005):
The personal information of tens of thousands of California children — including their names, state achievement test scores, identification numbers and status in gifted or special-needs programs — is open to public view through a security loophole [...]

Kids forcibly sent to re-education programs

From Nadya Labi’s “Want Your Kid to Disappear?” (Legal Affairs: July/August 2004):
RICK STRAWN IS AN EX-COP WHO STARTED HIS COMPANY in 1988 to help police officers find off-duty work guarding construction sites. Ten years later, he was asked by a member of his United Methodist church to transport the churchgoer’s son to Tranquility Bay in [...]

Flow defined

From Mihaly Csiksczentmihalyi’s “Flow: The Psychology Of Optimal Experience“:
Pleasure by itself does not bring happiness. We can experience pleasure (e.g. eating, sleeping, sex) without an investment of psychic energy. Enjoyment on the other hand, happens only as a result of an unusual amount of attention. Pleasure is fleeting and, unlike enjoyment, does [...]

A game completely controlled by the players

From Ron Dulin’s “A Tale in the Desert“:
A Tale in the Desert is set in ancient Egypt. Very ancient Egypt: The only society to be found is that which has been created by the existing players. Your mentor will show you how to gather materials and show you the basics of learning and construction. These [...]

4 basic functions of knowledge management

From Carl Frappaolo’s “Four basic functions” in Computerworld (23 February 1998)
The four basic functions of knowledge management are externalization, internalization, intermediation and cognition …
Externalization is capturing knowledge in an external repository and organizing it according to a classification framework or taxonomy. At the low end are technologies that simply provide a means to capture knowledge [...]

4 kinds of eductional institutions

From EDUCAUSE Review, February 2000:
There are 3,700 institutions and 15 million students in the United States today facing the challenge of integrating the past with the present, questioning how to mold the traditional model of higher education into a form that will not become obsolete in a world awash in an information explosion driven by [...]

Get rid of high schools

From Stephen L. Talbott’s “Is High School Dispensable?”, in 19 August 1999 issue of NetFuture (#93):
Sensible words can show up in strange places — in this case, People Magazine. Bard College President Leon Botstein is interviewed in the July 12, 1999 issue, and he says bluntly that we should get rid of high schools. After [...]

Learning drops quickly over time

From “Building Better Bosses” in Workforce Magazine, May 2000:
Research shows that 30 minutes after adults hear new information, they will remember only about 8% of it. A day or two later, recall drops to 2%. But if people learn a little bit of information and practice it right away, retention balloons to 90% immediately and [...]