On topic:
Learning, technology & development

Entries in learning (6)

Wednesday
10Feb2010

Linking learning to awe (and science)

John Tierney describes a review of articles that people emailed to others from the NY Times home page over the course of the last 6 months: 

Researchers at the University of Pennsylvania have intensively studied the New York Times list of most-e-mailed articles, checking it every 15 minutes for more than six months, analyzing the content of thousands of articles and controlling for factors like the placement in the paper or on the Web home page.

(snip)

Perhaps most of all, readers wanted to share articles that inspired awe, an emotion that the researchers investigated after noticing how many science articles made the list. In general, they found, 20 percent of articles that appeared on the Times home page made the list, but the rate rose to 30 percent for science articles, including ones with headlines like “The Promise and Power of RNA.”

Of course there are implications for education: If students have an emotional response to what they're asked to learn, they'll be more likely to share their learning with others -- and in the process summarize it, analyze it, (re)produce the information that they've learned, touching some of the milestones along the path to mastery. 

The possibilities can be found across the curriculum--literature is designed to tug at your core, and historic events, the creation of Borobudur or the emergence of women's suffrage, and certainly discoveries in math that fuel our drive to understand the cosmos have emotional potential--but the researchers finding that science articles are more likely to be shared signals that educators are failing to use a powerful tool:

“Emotion in general leads to transmission, and awe is quite a strong emotion,” he said. “If I’ve just read this story that changes the way I understand the world and myself, I want to talk to others about what it means. I want to proselytize and share the feeling of awe. If you read the article and feel the same emotion, it will bring us closer together.” 

But where's the curriculum that seeks to inspire awe? And what are the consequences of curriculum that doesn't attempt to get students even a little excited about what they're learning?

(Is there a topic more potent than natural selection, if you seek out and present speciated adaptations to available niches? Warm, fuzzy salamanders migrating perilously along ancient vernal waterways, now paved. Or obsessive squirrels able to remember 30,000 or more places where they've stored acorns? [I'm not kidding about that last one. Squirrels might not have much reasoning power, but apparently their memories for spatial referents are unsurpassed.)

 

 

 

 

 

 

Monday
02Mar2009

The origin of 1:1 computing!

 The state of Maine was the first in the United States to leap into one-to-one computing. The Maine Learning Technology Initiative describes the impetus behind the decision to provide every student and every teacher with a laptop:

Immediately, everyone recognized that education represented the most crucial area for this major change and Gov. King recalled a conversation he had had with Seymour Papert a year or two previous where the idea of how to transform education was discussed. During their conversation, Papert convinced King that a major transformation would happen only when student and teachers worked with technology on a 1 to 1 basis and that any other ratio would not produce the transformation everyone sought.

I'm curious about many things, but foremost are my questions as to what "the transformation everyone sought" is. It's possible, even probable, that we've spent so much time describing truly empowered learners that everyone, or at least everyone who has an opinion within a certain closed context, does understand and seek the the same transformation of the traditional. 

But if that's so, it's also likely that the understanding and seeking have been at least partially emptied of specifics. 

While the stakes for Maine--it's a small state in the largest national economy on earth--are significant but not epochal. If 1:1 computing fails there, well, at least _something_ positive will probably happen, even if it's only an increase in the number of computer technicians. 

But 1:1 computing has rapidly--really rapidly, considering that Maine launched its program only in 2002--been adopted by developing countries. Driven partly by one of Papert's proteges, Nicolas Negroponte, 1:1 computing has made appearances in the education systems of Uruguay, Rwanda, Brazil, Ethiopia and elsewhere. The stakes in these countries, and the consequences of anything other than success, are much, much higher. 

(At one point in 2004 I was hanging out with a bunch of kids in a village in Rwanda. I asked them if they wanted some soda, you know, Fanta or something. Most schools I've been to in Africa, soda lubricates interviews. These kids, though, would have none of it. "Could we have some meat,  please?" School fees and uniforms and lost wages were all barriers to the participation in school of these kids. And yet education, literally mastering English if nothing else, held so much for them in terms of opportunity.)

Does "everyone" (who counts) in those countries understand and seek the same transformation? And if so, is it the same transformation as that sought by "everyone" (who counts) in Maine?

 

Sunday
01Mar2009

Local nomads (really local)

The NY Times reports on the connection between kids using schooldesks that allow them to stand up in class and improved academic performance. While research has yet to be completed... 

We just know movement is good for kids,” Ms. Bormann said. “We can measure referrals to the office, sick days, whatever it might be. Teachers are seeing positive things.
Compare this approach to the WAP-delivered test-preparation content discussed previously for Senegal. In contrast to requiring that kids have mobile-phone accounts...

“We’re talking about furniture here,” [Ms. Reisenger] said, “plain old furniture. If it’s that simple, if it turns out to have the positive impacts everyone hopes for, wouldn’t that be a wonderful thing?”
 

It is.

(One wonders, also, the degree to which stand-up desks might be a "disruptive technology" in the discipline-centered classrooms of so many countries. They would certainly be a cheaper technology, more easily implemented, with more easily assessed impact.)


Monday
16Feb2009

Mobile phones and math learning in North Carolina

The NY Times reports on research supported by Qualcomm showing that kids using smart phones as part of their math learning posted improved test scores in algebra. 

The article also features some points in rebuttal: 

Texting, ringing, vibrating,” said Janet Bass, a spokeswoman for the American Federation of TEa the nation’s second largest teachers’ union. “Cellphones so far haven’t been an educational tool. They’ve been a distraction.”

 

And

Bill Rust, an education and technology analyst at the Gartner Group... said that computers and their larger screens offer a range of teaching opportunities, in addition to helping students to write papers and do research online. “I’d like to see if they can improve writing skills with a cellphone,” he said.

 

But how are the kids using their smart phones? They're recording themselves solving problems and posting the videos to a private social networking site. It's self-reflective, it's focused on the process, not on the solution per se, it's smack-dab in the middle of best-practice math education. (And it's not, at least not necessarily, taking place during class time.) 

Got a problem with that?

 

Saturday
14Feb2009

More on the Internet & learning in a few Yemeni schools

When I reported that few Yemeni students were collaborating with students outside their schools, my colleague Mrs. Reem Bsaiso at World Links Arab Region replied, essentially, What's the problem with that? If their teachers are guiding collaboration with other students in the same school, the desired technique has been adopted.

A few days later, when I complained to another friend about the all-to-intuitive conclusions of an article on the importance of education to former child soldiers in Sierra Leone,  she said, Oh, it's social science. 

It's taken me some time to figure out why these two statements bug me. Especially since, they're each true on at least one level. 

With the Yemeni students, the problem is that a huge proportion of project "inputs" have focused on the Internet: Getting computers and connections in schools, getting teachers to understand how to use computers and the Internet, getting students to understand etc, maintaining and paying for Internet connections, organizing tele-collaborative projects, and so on. Now, from some perspectives, these inputs notwithstanding, the project is in fact managing to change some teachers' thinking and the kinds of activities that these teachers' kids do in school. Bravo!



From the point of view of the teacher... Well, let's just pretend that I'm a teacher in Say'un, out in rural Wadi Hadrhamout, so my school's Internet connection exists only in theory, or when there's electricity, or when the principal pays the (exhorbitant) phone bill that covers our lousy dial-up connection. And the training that I'm getting--and which is keeping me from taking care of my kids, or managing with my scooter-repair business, or tutoring seniors privately as they prepare for their national exam--emphasizes computer skills and particularly use of the Internet by me and by my students. 

Given that my school Internet connection is lousy, and the Internet is obviously essential, I might not _actually_ finish my training. It's interesting and all, but I don't see how the Internet enable all this in my school. I've got things to do.

And as it happens, a large percentage of teachers don't complete their training. But if these teachers who do finish then guide their kids in collaborative-learning activities,  skipping the Internet research, the vetting of information, the crafting of Powerpoint slides--at least from the important perspective of the student, we are making progress? School is marginally engaging, I'm learning at the same time that I'm socializing, I'm sorting out how to speak in groups and work with others. And leadership, I've got leadership down. It really is OK. 

From alternative but relevant points of view, however, this scenario is not so good. 

Foundation-type donors might be concerned with their Theories of Change. And observing that few teachers complete their training, and that few students ever communicate with someone outside their schools, these donors might conclude that  there's only limited impact. Money might be better spent elsewhere.

Policy makers (Ministers of Parliament, congresswomen and men, for example) might determine that teachers and students aren't very excited about the Internet. There's no point going to visit the telecommunications company, or ministry, to get a reduced rate for schools' Internet connections, if students aren't going to go nuts about it when they go home and talk to their parents.

The administrators at the Ministry of Education might be concerned with the high cost-per-teacher-trained. Perhaps it's US $45 without infrastructure costs, and US $95 with capital and operating costs when those computers and the Internet are included. And of course, once the schools are on their own, they'll cancel their Internet accounts because they have no funds. Perhaps this entire exercise might be made more efficient if we just skipped the technology.

And this is where we arrive back at Ms Bsaiso's original question--Isn't it OK if the teachers are adopting the techniques of collaborative learning even if they aren't using technology to practice those techniques? On arriving there, we also bump into my other friend's dismissal of education research as social science. I've got a couple of points still to make about this, coming up... but in general my understanding of the situation is, well, no.