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The tech talk continues – Steven Pinker on your brain and technology

I’ve posted a couple of times recently about the ongoing debate regarding how technology impacts the way that we think and learn (“Testing Your Techno Depravity” and “Wired for Distraction“). Now, I’m not a technophobe arguing that Mark Zuckerberg is the Antichrist or that Twitter is going to bring about the Technocalypse. I just think that everyone involved in any kind of education needs to stay informed about the discussion.

So, to continue the conversation, I thought I’d point out Steven Pinker’s NYT piece today arguing that a lot of the discussion is driven more by media hype that science. (Could that possibly be?) He leads with the observation that “New forms of media have always caused moral panics: the printing press, newspapers, paperbacks and television were all once denounced as threats to their consumers’ brainpower and moral fiber.” And, such claims are rampant in the media about modern technology as well. But Pinker argues that we need a reality check. Instead of declining attention spans and decreased mental capacity, he contends that the sciences and the humanities are flourishing today. So, we simply lack any real evidence that increased technology corresponds to decreased mental capacity.

He also pushes back against claims about how experiences change brain structure. While such changes do occur, he seems to see them as rather superficial and not affecting “the basic information-processing capacities of the brain.”

And so, he concludes his argument with the following suggestions:

Yes, the constant arrival of information packets can be distracting or addictive, especially to people with attention deficit disorder. But distraction is not a new phenomenon. The solution is not to bemoan technology but to develop strategies of self-control, as we do with every other temptation in life. Turn off e-mail or Twitter when you work, put away your Blackberry at dinner time, ask your spouse to call you to bed at a designated hour.

And to encourage intellectual depth, don’t rail at PowerPoint or Google. It’s not as if habits of deep reflection, thorough research and rigorous reasoning ever came naturally to people. They must be acquired in special institutions, which we call universities, and maintained with constant upkeep, which we call analysis, criticism and debate. They are not granted by propping a heavy encyclopedia on your lap, nor are they taken away by efficient access to information on the Internet.

Clearly then, the discussion continues. As I commented in interaction with another person, the issue isn’t so much whether technology is changing the way that we learn and think. That is clear even if we are still debating whether the changes are neurological, behavioral, or something else. The more important questions for us have to do with which of those changes are positive and which are negative (there are surely some of both), as well as how this needs to affect the way that we conduct ourselves as educators.

Testing your techno depravity

The New York Times post an article yesterday, “Your Brain on Computers,”  summarizing the debate about whether our constant use of technology is affecting in mostly positive or negative ways. I commented on this a while back, suggesting that anyone involved in any kind of education/formation needed to be keeping an eye on this discussion. So, if you’re looking for a primer on the debate, this should be helpful.

Although the article is well written and worth reading, I mostly wanted to point out that the article also links to a couple of games designed to test how much you have already been twisted and corrupted by the neurological affects of technological overexposure. (Technically, they just test how much of a multitasker you are; but I like my version better.) One game tests your ability to concentrate  in the face of distractions, and another your ability to switch between tasks quickly. According to both tests, my current level of techno depravity is actually rather low (i.e. I don’t distract easily and I switch easily between tasks). Apparently I still spend too much time doing old school things like reading books and talking to people.