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Tuesday, March 6th, 2007

WHY SCHOOLS KILL CREATIVITY – BUT THEY DON’T HAVE TO

I watched this highly enjoyable TED presentation by Sir Ken Robinson at Dr. Florida’s Creative Class blog. Robinson has a solid critique that he delivers with gentle humor

Reproducing my comments at Creative Class, Creativity, in my humble opinion comes in several variants – generative insight, synthesis, tweaking/tinkering and the collective, stochastic/stigmergic, version of tweaking you see in open-source and/or market based “accumulated wisdom” forms of cultural evolution. They are not all the same thing nor do they, in my very limited experience of reviewing studies, look the same in MRI brain studies of cognitive tasks

Public education is not currently designed to promote any of these forms of creativity, though some instructors do. Instead the cognitive emphasis is on recall and at best, application and analysis. Certainly useful thinking skills but not the only ones students should have in their kit.

The good news is that these forms of creativity are not that hard to teach students to practice but the incentives to do so aren’t there for teachers or professors. With the former group, NCLB pressure mitigates against doing so; with the latter, the publish or perish ethic makes teaching itself an irrelevance at worst and a minor positive at best.

Friday, February 23rd, 2007

IMPENDING REVOLUTIONS

While I had heard of the Negroponte project for $ 100 laptops previously, it was not until today that a post at Dave Davison’s Thoughts Illustrated made me appreciate the true scale of the endeavor. Dave’s post led me to this article about Alan Kay, one of the fathers of the PC and of the very internet itself. Some key points from the Kay article:

The Viewpoints Research Institute is actually involved in three new projects. One is the $100 laptop project that Nicholas Negroponte is doing. That is coming along very well. The first 1,000 factory-built machines were built in the last few weeks. The plan is to build 5 million to 8 million laptops this summer, and perhaps as many as 50 million in 2008. We’re very involved in that. The other thing is a recently funded NSF project that will take a couple of giant steps, we hope, toward reinventing programming. The plan is to take the entire personal-computing experience from the end user down to the silicon and make a system from scratch that recapitulates everything people are used to—desktop publishing, Internet experiences, etc.—in less than 20,000 lines of code. It would be kind of like a Moore’s Law step in software. It’s going to be quite difficult to do this work in five years, but it will be exciting.

The third project we’re just getting started on and don’t have completely funded yet, is to make a new kind of user interface that can actually help people learn things, from very mundane things about how their computer system works to more interesting things like math, science, reading and writing. This project came about because of the $100 laptop. In order for the $100 laptop to be successful in the educational realm, it has to take on some mentoring processes itself. This is an old idea that goes all the way back to the sixties. Many people have worked on it. It just has never gotten above threshold.”

Kay makes very clear that the $100 laptop effort is aimed at the Gap where children are relatively uncorrupted by the pop culture techno expectations of America. A tabula rasa to re-start the information revolution. However the economic spillover effects of such an accomplishment cannot be contained. The entire computer market will be affected to broaden societal and global access to information.

At a stroke, in American public schools, the rationale for spending billions on textbooks ( which run about $ 70 per copy on average and are exceedingly mediocre in quality) would be eliminated, as would their use as a crutch by gen-ed majors and basketball coaches posing as teachers of core academic subjects. The poorest American school districts can afford $ 100 laptops even when new textbooks are beyond their budgetary reach. Kids in East St. Louis and Watts and the moonscape of inner city Detroit can enter the information age along with Bangladeshis and Burundians.

Factor in the pirates who will produce copycat versions in places like China and we are talking about an increase in the online population of the world by several orders of magnitude with all that such connectivity entails.

Cross-posted at Chicago Boyz

Wednesday, February 7th, 2007

SOCRATES AND THE FREE PLAY OF CIVIC MILITARISM

William Lind at DNI had an excellent article up today dedicated to the “free play” military educational program of Major Don Vandergriff. Like most things rooted in good principles, the program has broader application than where it was begun by Vandergriff. Lind writes:

“We should all therefore greatly admire those few Army officers who have tried to wake their dinosaur up. None has done more than Major Don Vandergriff. Not only has he produced two excellent books that get at the heart of the Army’s problem, its personnel system, he also led a highly successful reform of the Army’s Georgetown University ROTC program. ROTC is, for the most part, a sad joke. Vandergriff’s program was a highly demanding, creative exercise in building real leaders. Many of its graduates have gone on to outstanding performance as platoon and company commanders in Iraq and Afghanistan.

Major Vandergriff (recently retired, which illustrates why the Army is hopeless) has turned his experiences at Georgetown into a new book, Raising the Bar: Creating and Nurturing Adaptability to Deal with the Changing Face of War. Unlike most reform books, his is a book of solutions, not just problems.

Top-down reform, like the Army’s ongoing “Transformation” program, changes little but appearances. Vandergriff recognizes that real reform has to come primarily bottom-up. He writes:

After long study and analysis of the Army’s existing system, it is clear that focusing efforts on people who already have had their character defined and shaped by the antiquated personnel system, or what I refer to as today’s leadership paradigm, will be ineffective. Rather, the effective transformation of the Army requires the cultivation of a very different military mindset, starting at the cadet, or pre-commissioning, level. As one former ROTC cadet—now a captain serving with the Special Forces—recently observed: “Why not begin the reform where it all begins?”

At the heart of Vandergriff’s reforms of Army education lies a shift away from teaching officers what to think and what to do—endless processes, recipes and formulas, learned by rote—to teaching how to think, through, as he writes:

1) a case study learning method; 2) tactical decision games; 3) free play force-on-force exercises; and 4) feedback. . The academic methods employed in support of the pillars include: small group lectures, small group training exercises, exercise simulations, staff rides and private study.

…Rightly, Vandergriff rejects the “crawl, walk, run” approach now favored in American military education, which in reality seldom gets beyond “crawl.” He recommends instead what one German general called “the Hansel and Gretel approach: first you let the kids get lost in the woods.”

The POI (Program Of Instruction) begins the development of adaptability through exposure to scenario-based problems as early as possible. The POI should put students in tactical and non-tactical situations that are “above their pay grade” in order to challenge them.

The purpose, I would add, is not just to challenge them but to develop in them the habit of “looking up” and seeing their own situation in a larger context that is essential for mission-type orders to work.”

Those who read Thomas X. Hammes, The Sling And The Stone, may recall Hammes’ endorsement of free play training as a tool for creating an officer corps capable of handling 4GW opponents.

These sort of exercises are very powerful teaching tools because they stress a fluid combination of imaginative speculation, analysis, methodical problem-solving and drawing upon existing knowledge – and does so under the crucible of situational pressure. Some of you readers were fortunate enough to be taught in a classroom that relied heavily upon the Socratic method, which incorporates some of the same aspects, to a lesser degree, in a classroom setting (if you weren’t, then think of the Professor Kingsfield character in the movie, The Paper Chase).

Vandergriff would have the Army teach its officers a mode of thinking that ought to have been inculcated in public school so that every citizen, civilian or soldier, can think critically, independently and creatively. This is not cognitive training for war but for life.

Thursday, February 1st, 2007

ALVIN TOFFLER’S THIRD WAVE PUBLIC EDUCATION

Alvin Toffler, the acclaimed futurist and author was interviewed by Edutopia, the Lucas Foundation’s education magazine, where he expounded on the need to radically redesign the public education system, starting with a blank slate. It’s an excellent summary article ( full version is on the pdf page) An excerpt:

Future School

“We should be thinking from the ground up. That’s different from changing everything. However, we first have to understand how we got the education system that we now have. Teachers are wonderful, and there are hundreds of thousands of them who are creative and terrific, but they are operating in a system that is completely out of time. It is a system designed to produce industrial workers.

Let’s look back at the history of public education in the United States. You have to go back a little over a century. For many years, there was a debate about whether we should even have public education. Some parents wanted kids to go to school and get an education; others said, “We can’t afford that. We need them to work. They have to work in the field, because otherwise we starve.” There was a big debate. Late in the 1800s, during the Industrial Revolution, business leaders began complaining about all these rural kids who were pouring into the cities and going to work in our factories. Business leaders said that these kids were no good, and that what they needed was an educational system that would produce “industrial discipline.”

….It’s open twenty-four hours a day. Different kids arrive at different times. They don’t all come at the same time, like an army. They don’t just ring the bells at the same time. They’re different kids. They have different potentials. Now, in practice, we’re not going to be able to get down to the micro level with all of this, I grant you, but in fact, I would be running a twentyfour- hour school, I would have nonteachers working with teachers in that school, I would have the kids coming and going at different times that make sense for them.

The schools of today are essentially custodial: They’re taking care of kids in work hours that are essentially nine to five — when the whole society was assumed to work. Clearly, that’s changing in our society. So should the timing. We’re individualizing time; we’re personalizing time. We’re not having everyone arrive at the same time, leave at the same time. Why should kids arrive at the same time and leave at the same time?

I have written posts along these lines previously and agree with Toffler that the public school system needs a paradigm shift if it is to be relevant and useful to children who will be working in the last decades of the 21st century. It may be that in shifting to Philip Bobbitt’s ” market state“, public education authorities will become a dispenser of funds and an accreditor of quality, certifying that children are being well-educated but that the particulars of education decisions will be left to parents, students and a diverse array of providers.


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