Showing posts with label articles. Show all posts
Showing posts with label articles. Show all posts

Tuesday, January 29, 2013

Technological determinism / Neil Postman

"Every teacher should begin every course making a little speech to the students, that would go along these lines: Hey look I am a fallible human being so during the duration of this course I am bound to make lots of mistakes. I will say things that are untrue. I will give opinions that are unfounded.Your job as a student is to pay a lot of attention and try to identify when I made a mistake. And then try to show me and your classmates where I made that mistake." 

Neil Postman

"Textbooks present facts and information...and teach kids that subjects are boring, when in fact they are not." 

Neil Postman

These quotes make me happy and put his books on the top of my reading list. :)












And here are the most important parts about him in:

Chandler, D. (2002). Technological determinism. Web essay, Media and Communications Studies, University of Aberystwythhttps://spark-public.s3.amazonaws.com/edc/readings/chandler2002_PDF_full.pdf (Archived by WebCite® at http://www.webcitation.org/6E2Xl28o2)

Technological Autonomy Page 02
'The Frankenstein Syndrome: One creates a machine
for a particular and limited purpose. But once the machine is built, we
discover, always to our surprise - that it has ideas of its own; that it is quite
capable not only of changing our habits but... of changing our habits of mind'
(Postman 1983, p. 23). Although Postman denies that that 'the effects of
technology' are always inevitable, he insists that they are 'always
unpredictable' (Postman 1983, p. 24).

Technological Neutrality Page 02
Abraham Maslow, the psychologist, once said that to someone who has only a hammer, 
the whole world looks like a nail. And Neil Postman adds that 'to a man with a pencil,
everything looks like a list. To a man with a camera, everything looks like an
image. To a man with a computer, everything looks like data' (Postman 1993,
p. 14).

He argues that:
(1) because of the symbolic forms in which information is encoded,
different media have different intellectual and emotional biases;
(2) because of the accessibility and speed of their information, different
media have different political biases;
(3) because of their physical form, different media have different
sensory biases;
(4) because of the conditions in which we attend to them, different
media have different social biases;
(5) because of their technical and economic structure, different media
have different content biases.
(Postman 1979, p. 193)

Postman insists that 'the printing press, the computer, and television are not
therefore simply machines which convey information. They are metaphors
through which we conceptualize reality in one way or another. They will
classify the world for us, sequence it, frame it, enlarge it, reduce it, argue a
case for what it is like. Through these media metaphors, we do not see the
world as it is. We see it as our coding systems are. Such is the power of the
form of information' (Postman 1979, p. 39).

Postman, Neil (1979): Teaching as a Conserving Activity. New York:
Dell
Postman, Neil (1983): The Disappearance of Childhood. London: W H
Allen
Postman, Neil (1993): Technopoly: The Surrender of Culture to
Technology. New York: Vintage

Here is another article:

Postman, Neil. THE END OF EDUCATION: Redefining the Value of School . Knopf, New York,. 2013-01-29. URL:http://www.ucs.mun.ca/~emurphy/stemnet/postman.html. Accessed: 2013-01-29. (Archived by WebCite® at http://www.webcitation.org/6E2aK64QY)

And you can find more great articles and links on http://neilpostman.org/

Neil Postman


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Monday, January 28, 2013

The One World Schoolhouse: Education Reimagined - Salman Khan

“While I’m around, Khan Academy will be free,” Khan says. 

"The new world is not about selling or having a gate to knowledge," he said. "It's about having a relationship with the user."


When I did my first MOOC 'Fantasy and Science Fiction: The Human Mind, Our Modern World'
I was very frustrated and angry about the fact that after the course ended, they took down everything: the whole forums and the wiki page including all the information and links we students collected.
It doesn't make any sense to me and to be honest I find it offensive. The only reason I could think of was coursera trying to create a 'business model'. That's another reason why you should set up
your own blog and save the information that is valuable for you.

Or as my friend Marcio Gualtieri put it:
"You can't change the world (in a positive way) and have a "business model". I hope that MOOCs
read this book, because from my interaction with them I have the impression that they just don't get it."

 

I love the quote Salman Khan puts in the beginning of his book:

Don't limit a child to your own learning, for he was born in another time. - Rabindranatha Tagore

You can read the Introduction to his new book here:


And here is another nice talk:



Be sure to also check out the heart warming Khan Academy student stories:
https://www.khanacademy.org/stories


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Technology is the Answer: What was the Question? Daniel, J. (2002).

I want to share with you Suga Mitra's TED talk about the 'Hole in the Wall' project mentioned in Professor Daniel's inspiring speech

Sugata Mitra: The child-driven education:

"Education scientist Sugata Mitra tackles one of the greatest problems of education -- the best teachers and schools don't exist where they're needed most. In a series of real-life experiments from New Delhi to South Africa to Italy, he gave kids self-supervised access to the web and saw results that could revolutionize how we think about teaching."
http://www.hole-in-the-wall.com/


Amara Video Link 42 Subtitles

Another beautiful and more recent project by 'One Laptop per Child' in the same spirit:

Given Tablets but No Teachers, Ethiopian Children Teach Themselves 

"Earlier this year, OLPC workers dropped off closed boxes containing the tablets, taped shut, with no instruction. “I thought the kids would play with the boxes. Within four minutes, 
one kid not only opened the box, found the on-off switch … powered it up. Within five days, 
they were using 47 apps per child, per day. Within two weeks, they were singing ABC songs in the village, and within five months, they had hacked Android,” Negroponte said. “Some idiot in our organization or in the Media Lab had disabled the camera, and they figured out the camera, 
and had hacked Android.”
http://www.technologyreview.com/news/506466/given-tablets-but-no-teachers-ethiopian-children-teach-themselves/

I enjoyed reading this speech very much and in my opinion it is as relevant as it was 10 years ago.
My favorite part was the one about the donkeys:

"Another example of the need for broad thinking about technology comes from Latin America.
How do you get children to school in a rural, mountainous region when they live a good way away
and you don't want them to arrive at school already tired out? The answer was that you get hold of some donkeys. The problem is that it is difficult to buy donkeys under the United Nations procurement guidelines. These guidelines require performance specifications, tendering and suchlike.
The solution is to hire the donkeys as consultants, which is fine under the UN rules.
Donkeys also have one great advantage compared to human consultants - they do not write reports."


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