Does using the internet affect the brain?

Does using the internet affect the brain, and if so, how?

This is a subject for debate amongst scientists. On the one hand you have people like Baroness Greenfield saying that using the internet and related technologies leads to children having shorter attention spans and no imagination. On the other hand some people say it enhances certain kinds of mental activity.

An article in the Telegraph recently reported on a study which found that searching the internet can delay the onset of dementia in older people.

It seems to me that one of the key issues is not whether children are on the internet, but what they do there. I should have thought that if they are thinking about framing their search properly, and then evaluating the list of results, they are exercising the discriminatory and analytical parts of their brain in just the same way as if they were searching for information in the 'traditional' way.

It just does not seem logical to me that the medium itself should make any difference, unless it's being suggested that radiation from the screens is affecting their brains.

But it's something educationalists need to keep an eye on. If Baroness Greenfield is right, it would be irresponsible to promote the (over-)use of the internet in schools. And if the opposite is true, it would be irresponsible not to.

What young people can do, and 7 implications of that

What do the Cambridge Primary Review, the 14-19 Diploma and walking down Piccadilly have in common?

In the evening of 19 October 2009 I attended the launch of the Cambridge Review of the Primary Curriculum, at the Royal Society of Arts. What the report brings out is the fact that there is much that children know, understand and can do. This will not be news to anyone who believes that children are (or could and should be) active agents in their own education as opposed to empty vessels into which a teacher pours knowledge. Anyone who believes that teaching is more than merely following a script written by a third party, which is about as creative as painting-by-numbers, knows this.

Indeed, my own small-scale research (please see References), and the research which Miles Berry and I undertook (ditto), shows this to be the case. So hearing it emphasised at such a meeting and in such a robust publication was most welcome.

It was interesting to learn, for example, that when asked what makes a good teacher, the children came up with the same answers instantly as academic researchers take eons to discover! The teacher must know their stuff, make learning fun, and tell the class in advance what they will be covering.

(I intend to write a separate article about the Cambridge Review, but I'd like to go on record now as saying I think it's a seminal piece of work, and likely to prove the modern-day equivalent of the Plowden Report (and no doubt suffer the same fate). I haven't read the final bit about ICT thoroughly yet, but was impressed enough by the statement, at the launch, that ICT was seen as fundamental a type of literacy as oracy or numeracy, and not merely as an instrument for achieving something else, to say that perhaps I was wrong when I said the educational ICT community should reject the ICT aspects of the report. But, as I say, I will write more when I have read more)

The following day I attended a Westminster Forum on the subject of Diplomas and Apprenticeships, as I have already mentioned. There are two dangers in education. One is that conference organisers too often fail to include young people as an integral part of the programme. Another is that good ideas like the Functional Skills and the Personal Learning and Thinking Skills will end up as just more sets of tickboxes for teachers to complete.

I am delighted to say that my worse fears on both counts were allayed at the seminar. Not only did the organisers have the good sense to include a talk by a young person, the school had the good sense to choose an excellent spokesperson!

Victoria is undertaking the Advanced Diploma in Engineering, and was one of the most articulate speakers I've heard. In her allotted five minutes she managed to convey vividly the benefits and challenges of the Diploma, and what doing it has meant for her personally.

She also said, in response to a question of mine, that her teacher's ability to teach the course improved dramatically after s/he had attended an Inside The Workplace event as part of their professional development!

Victoria was accompanied by a friend, who sat in the front row giving her moral support, and who was also prepared to assist in answering questions. In speaking to their teacher I found out that preparing for, taking part in and attending such events was all part of the school's approach to teaching Functional Skills and the Personal Learning and Thinking Skills.

Finally, whilst walking down Piccadilly writing the draft for this article in my head, I was brought back to the here and now by a girl asking me if I knew where Regents Street was. I replied that I did, and that it would be easier for me to take her there than to try to give directions (and before you leap to any conclusions, I should mention that she was accompanied by her mother!). We got chatting, and it turns out that the reason she was in London was to attend St James's Palace, where she was presented with her Gold Duke of Edinburgh Award by Prince Philip, the Duke himself. Just listening to the catalogue of what she had done in order to achieve the award was enough to make me feel exhausted!

So what do these three episodes have in common? I think the obvious conclusion is that young people know and can do an awful lot, given the right set of circumstances. So, as far as ICT is concerned, what are the 'right circumstances'? I would suggest the following:

  1. Start from the premise that the young person in front of you knows a lot, but is keen to know more.
  2. Provide a real challenge, as far as possible, not a made up, and therefore irrelevant, one.
  3. If audience is involved, let it be a real and important audience. Victoria sat next to, and was spoken to by, Tim Boswell, MP. That's more than a lot of adults have done. And it's so much more meaningful than having an 'audience' of several thousand unknown people on YouTube in my opinion.
  4. Build the teaching and learning of Functional Skills, Personal Learning and Thinking Skills and other kinds of skill into the work itself, not as some kind of artificial add-on.
  5. Make learning enjoyable.
  6. Treat the young people as adults, as far as possible. At least, treat them with respect: the ideas and opinions and scenarios they come up with may pleasantly surprise you.
  7. Make sure you and your colleagues obtain relevant and enjoyable professional development.
 

'Digital literacy' is a red herring

There was an article in my newspapaer recently which reported that Professor Alan Smithers told a conference that the new Diploma would not be acceptable as an entry qualification to university. Nothing remarkable in that, you might say, except that unless I happened to enter a parallel universe I was at the same conference, and had a completely different impression of what was said.

The conference, organised by the Westminster Education Forum, was concerned with 14-19 education, specifically Diplomas and Apprenticeships. Eight people gave a talk about the Diploma, and all of these, with the exception of Professor Smithers, were extremely positive. One even said, in contradiction to the impression given by the newspaper report, that 85% of UK Higher Education Institutes are accepting the Diploma as an entry qualification (other things being equal, as is always the case anyway).

So was Professor Smithers unduly negative? Well actually, no. All he said was that before schools recommend that their students take the Diploma, they should make sure that it would be acceptable as an entry into their chosen career or higher education path, as he feared that 'A' levels, being derived directly from university entrance examinations, would be more likely to be acceptable.

What this indicates to me is that to some extent the current emphasis on teaching students to be digitally literate misses the point. We need to teach them to be media literate, and to have good research skills.

We also need to teach them that even 'factual' reports are subject to bias brought about by what the reporter actually sees and hears, and how they interpret and internalise that information. And if the report is for, or funded by, a third party, there is that party's bias to throw into the mix as well.

As is often the case, there is nothing new in any of this. There is a Sufi saying which says:

When a pickpocket sees a Holy Man, he sees only his pockets.

There is also the ages old story of the blind men trying to determine what an elephant is. And there is the famous optical illusion in which a picture shows either a witch or a beautiful woman, depending on how you look at it. (At the end of this post I've included a video update of this, with a nice twist at the end.)

Just as cyber-bullying and e-safety are actually subsets of a bigger picture, so is digital literacy. Given that many adults, including teachers, take it for granted that young people are born digitally literate there is a real danger that we will take younsters' word for it when they tell us they know all about internet literacy. It seems to me that, to do the best job we can, we need to get back to basics and even go so far as to leave anything digital out of the picture entirely until students understand these principles in a general sense first.

 

Website progress report

I'm not putting too much content here just yet because I'm still having some issues with DNS matters, which hopefully will be resolved today. However, I've made a couple of changes which should make finding stuff even easier:

 

1. I've added an Article Index page to the top of the screen. This lists all the articles in reverse chronological order.

 

2. I've added a page in the right-hand menu called 'Find articles by tags'.

3. The list of articles on the left-hand side of the page has been reduced to 6, and the list of tags has been removed, making the monthly archive visible on most screens.

We're getting there...

If you're British, you may remember the British Rail advertisement from the 1980s, strapline: we're getting there. I don't think they ever lived it down.

Anyway, if you're reading this, it means you arrived, which is good! Because I had web forwarding in place, my attempt to have the 'ictineducation.org' name point here failed. But a kind technician at Easyspace is sorting it out for me.

We will soon be cooking with gas!

Is there a place for the barefoot researcher?

I have a lot of time for academics. Some of my best friends are academics. I used to be something of an academic myself (I studied for, and obtained, an MA, and did some ground-breaking research into adult economics education which resulted in my being invited to embark on a PhD; I declined).

The reason I mention all this is, of course, by way of a prelude to, not so much an all-out attack on, but an all-out gripe about, academic research.

Don't get me wrong: I'm all in favour of it, especially when it comes to matters to do with ICT. But in my experience, most academic researchers do not see much value in research which is not what you'd call academic. I refer, as you may have guessed, to the sort of observations made and noted down by teachers and other practitioners. What I like to refer to as 'barefoot researchers'.

There's a lot wrong with the barefoot approach, undoubtedly. Joe Nutt eloquently - and forcefully - draws our attention to that in his post The value of real scholarship. He says:

The idea that someone can scribble a few inarticulate pages online, drag and drop a few minutes of video footage showing some exploited child enthusing about the latest gadget, and call it “research” just doesn’t cut it for me I’m afraid.

I’ll come back to that in a moment, but first let’s look at academic research. Too often it is concerned with minutiae, is incomprehensible, takes a long time to say anything of any practical value, is boring and even, occasionally, badly written.

Obviously, what I’ve said may be true of some academic research but not all. By the same token. Nutt’s mini-diatribe against less academic research is itself as selective as it is partisan, a caricature.

And superficial. In the excerpt just referred to Nutt links to Stephen Heppell’s Be Very Afraid website. I’d agree that to an extent the videos are short and don’t say very much. However, I went to that event and interviewed several youngsters, and I have to say that I was very impressed by how articulate they were in discussing what they used the ICT for, and why.

There is much to be said for teacher-led classroom research. There has been some excellent work by members of Mirandanet, for example, whilst at the recent Handheld Learning Conference there were sound presentations by teachers Dawn Hallybone and Philip Griffin. Both have been experimenting with handheld technology in the primary classroom, and neither could justifiably be accused of being more concerned with the technology than its educational value (another one of Nutt’s ongoing concerns).

For me, the value of such non-academic research is that it’s quick, anyone can do it, it can provide a solution to a problem quickly and it often indicates the need for a more academic appraisal in the future. Surely that would help to explain why Becta decided to fund research into the educational value of using Web 2.0 applications in the secondary school? It made sense to do so in the light of the growing mound of anecdotal evidence.

I believe that one of the side effects of the disparagement of non-academic research is that it causes teachers to be reluctant to put themselves forward as doing something noteworthy. I think that’s a pity.

Certainly the collection of Web 2.0 project ideas I published last year has been extremely well-received by teachers. The ideas have mostly been furnished by teachers, who tried them out with their students.

The book may not stand up to academic scrutiny, but it works where it matters: in the classroom.

I’m in the process of updating the Web 2.0 Project Book. If you’d like to submit an entry, please read this article.


Handheld Learning Keynotes Now Available

Great news: the keynotes from the first day proper of this year's Handheld Learning Conference are now available. Here are the URLs.

Set aside a few hours to watch Graham Brown-Martin's provocative introductory talk followed by four highly stimulating lectures from guest speakers, including one from Malcolm McLaren.

Graham Brown-Martin

James Paul Gee


Yvonne Roberts

Zenna Atkins


Malcolm McLaren


Enjoy!




Being too overbearing simply does not work

menu_and_clockI have recently stopped going to “my”gym, and started going to an unfamiliar one instead. The small increase in travelling time and the extra cost in terms of parking are more than compensated for by the peace and quiet I enjoy as a result of switching.

So what's all this about, and how does it relate to educational technology?

Let me deal with the second question first, because I wish to keep your attention. Many subject leaders of ICT in schools (and sometimes Local Authorities and other organisations) have a remit to encourage colleagues to use educational technology as well. To do so, one has to tell people, and demonstrate to people, the benefits. But there is a fine line between doing that, and being completely insensitive – and thereby disrespectful – to the other person.

Back to the gym. It's not the gym that's the problem, but the restaurant. If you order a cheese sandwich, you get a sort of roll call of every other type of sandwich you could have instead. A request for a coffee is answered by a list of all the health benefits of smoothies. Wondering aloud if you might try the fruit salad, you get a long-winded explanation of all the ingredients therein, why they are healthy and how the fruit was hand-picked from a local farm only hours earlier. You get what you want in the end, but not before having to waste time listening to someone you don't wish to listen to, and without feeling that you have to summon up reserves of assertiveness merely in order to enjoy the light refreshment of your choice. And in the shortest possible time.

Consequently, I have decided to vote with my feet.

Several conclusions can be drawn from this in the context of ICT:

Firstly, I can read. Therefore, I can read the menu. I don't need someone bending my ear about all the things I could have. Does your school have a menu of ICT services that colleagues could enjoy? If not, I think you should make that a priority: not only will it be informative to those colleagues who wish to be informed, it will save you from being an insufferable bore to those who don't.

Secondly, there's an implicit assumption that I am not well-informed enough to make a sensible choice by myself. At least, one could infer that. By the same token, to look at this in an educational technology context, if someone tells you they'd like to word-process their worksheets, do you respond by suggesting they may like to consider desktop publishing them instead? I did once, and was unable to understand the negative reaction I received. It's fairly safe to assume that someone who is intelligent and qualified enough to be a teacher is able to decide what they'd like to do with their own worksheets. And if you do harbour any doubts about that, you can always refer them to that menu I was talking about.

Thirdly and finally, I think it is generally acknowledged that there is nothing worse than an evangelist. As an ex-smoker, I suddenly lurch somewhere to the right of Attila The Hun when anyone inadvertently blows cigarette smoke in my face. Nobody is more tedious than the couple who have just discovered a new holiday resort and insist on showing you -- and describing in great detail -- every single one of the 400 photographs they took whilst on vacation.

Similarly, if you start to get the feeling that the staffroom starts to empty when you enter it, and bookings for equipment either dries up or starts to be done on teachers' behalf by trusted students, perhaps it's time to ask yourself if, perhaps, you've been coming on a little strong lately.

Web 2.0 Projects Book: Deadline Extended!

open24hoursI've had a great response to my call for submissions to this ebook, which seeks to collate information about interesting projects involving the use of Web 2.0 applications in schools.

The original deadline was 30 September, but last night I received some news which has led me to extend it until the 31st October.

Diane Brooks, who writes the ICT in Education blog in New Zealand (no connection with this website) very kindly posted a message about the book on her blog. However, she informed me privately that schools in New Zealand are currently on holiday.

Also, and more importantly, many New Zealanders, including some of her colleagues and students, have family in Samoa. They will obviously have more pressing concerns than a book about Web 2.0, so it seemed only right and sensible to extend the deadline for everyone because of the troubles in Samoa, Indonesia and that general area of the world.

So what is the state of play so far? I've received over 60 new projects, and they all look really interesting. The applications used include e-portfolios, social networking, video Es and the 'usual suspects': blogs, wikis and a fresh-faced arrival, Twitter!

Many, if not most, of the ideas are as simple as they are exciting. For example (and it's hard to single out just one or two from this cornucopia), Nancy Raff says:

"We're creating a virtual ribbon of 6 pieces with a photo showing why a student loves the earth and a statement of why they love it and what they will do to protect it. Many schools have joined this project and people from 59 countries. Spans all grades."

Or take this one, from Tom Daccord:

"The "Great Debate of 2008" is a collaborative project providing 130+ students from 8 states with an opportunity to lead an exploration and discussion of issues and candidates surrounding the 2008 presidential election."

I think you'd agree that these ideas are not only simple but also scaleable in either direction. For example, the Great Debate wiki could be run with just one class, and the virtual ribbon project could be run with classes in the same school or neighbouring schools rather than across 59 countries.

That's the whole idea of this ebook: to share ideas, rather than to share 'best practice'. So if you have been running an educational project with Web 2.0 tools, no matter how humble you think it is, please share!

Just one thing, though: some of the URLs provided by people in their submissions are passworded, or are to a general website or blog rather than a specific post or area about the project concerned. In order to make the ebook as useful as possible to others, please provide a useful and pertinent URL. Ideally, if the site is passworded, perhaps you could provide a guest login. Alternatively, if that would be problematic in terms of e-safety concerns, send me a screenshot or two which will at least give people an idea of what's behind the firewall. Thanks for your co-operation in this!

The online form should take you only a few minutes to complete.

Thank you.

More about the project.

Back through the time tunnel: the effects of technology on lifestyle, and techno-romanticsm

Time tunnel

P1040894.JPG

I watched an interesting TV programme last night. Called Electric Dreams, the programme followed the fortunes of a family whose home had been transported back in time to the 1970s. Each day brought a new year, and the technology that went with it.

Some insightful connections were made. For example, as the freezer began to make its way into people’s homes, it became feasible to do a weekly shop rather than a daily one. That, in turn, freed women (mainly) up to do more things besides housework.

I think a programme like this can be useful to show to youngsters for two reasons. Firstly, to help them perceive that there is a history behind the devices that they take for granted today. I remember one young lady being incredulous when she realised, from something I said, that there had been a time before video players! I don’t know why I think this is important, I just do.

Secondly, it’s useful to be able to explore the possible connections between technological innovation and lifestyle, as with the freezer example above. Most ICT courses include a section on the impact of technology on society, so this would not be time wasted.

Of course, and this is another avenue worth looking at, technological innovation is, at first, enjoyed only by the few. With freezers and colour televisions costing the equivalent of several weeks’ earnings, they could not be bought by everyone when they first appeared in the shops. Is this still the case now? I think it probably is, but my perception is that the time it takes for the price to fall is much shorter than it used to be.

One of the things I do find frustrating about such programmes, although this one was refreshingly honest, is the prevalence of what might be called ‘techno-romanticsm’. What, I ask myself, was so great about not being able to start my car on a cold winter’s morning? What was so wonderful about cassette-driven computers that took ages to be ready? The past may have been OK when we were living in it, but who would wish to go back there?

The lady of the house thought that it would be nice to get back to a time when families spent more time with each other, before technology was so ubiquitous. Am I missing something, or is she saying that the technology, not she or her husband, dictates what happens in their own home? That is like my saying I long for the time when there were only 5 TV channels to watch, because then I would spend more time with my wife. The solution is simple: switch the TV off and sit and read or talk!

I found it interesting that one of their children (none of whom had ever used a record player before) liked the idea of having a vinyl album because it was tangible, unlike music downloads. I also found it interesting, returning to the theme of how technology influences lifestyle, to reflect that whereas thirty years ago sending a child to their room was seen as a punishment, because there was nothing to do there and they would be incommunicado, now it would be seen as a reward!

As far as teaching was concerned, I enjoyed pushing the boat out with technology to see how it might be used in learning and teaching (and still do). But having to book a computer room at the Institute of Education for my evening class students back in 1982, or having to post my students’ decisions and then wait a week for the computer results may have been fine at the time, because we knew no better. But who in their right mind would look back on all that as some kind of golden age?

The past may be interesting, even fascinating, but the best thing about it, as far as I’m concerned, is that it is the past!

You can see the programme I've referred to, for a limited period of time, by following the TV link on the Electric Dreams website. The 1980s are next.

The Internet: Empowering or Censoring Citizens - A talk at the RSA

I attended a fascinating talk at the RSA last week. In a lecture entitled “The Internet: Empowering or Censoring Citizens”, Evgeny Morozov questioned whether the internet really is the means to inevitable freedom and democracy it is often portrayed to be.

 

‘So what?’, you may ask. From an educational point of view I think this is an important topic for discussion for two reasons. The first is that, in general terms, we should take every opportunity to ‘force’ students to think for themselves. When I was a teacher, I usually adopted Oscar Wilde’s stance:

“Don't say you agree with me. When people agree with me. I always feel that I must be wrong.”

Students need to be encouraged to seek questions, even if the answers are not as readily forthcoming.

Matthew Taylor and Evgeny Morozov at the RSA

Matthew Taylor and Evgeny Morozov at the RSA

Secondly, in every ICT course, apart from purely skills ones, there is a section on the effects of technology on society. By examining issues such as whether or not the internet is automatically a means of distributing power more evenly in a society, the teacher would be addressing the spirit (if not always the letter) of that section.

Morozov challenged the view of the people he refers to as ‘cyberutopians’ that connectivity + devices = democracy. Some states, he pointed out, are using the web to crack down on dissidents.

In his talk, the link to which is given below, he described a number of ways in which some countries are using the power of the web to curtail, rather than to extend, democracy and freedom. If you think about it, it is obvious that web 2.0 applications are not inherently good or bad, so why would it be so surprising to discover that countries use them for their own ends?

In this context Morozov spoke of the ‘spinternet’. The idea is that when deletion of content is, in effect, impossible, the next best approach to dealing with what we might call off-message sentiments is to use political spin to defuse the issue.

The general and simplistic view seems to be that once every young person in a country has an ipod, they will miraculously turn into democrats. This ipod liberalism, as Morozov terms it, represents a deterministic view. It seems to me to be pretty insulting too. After all, if someone gave you an ipod, would your principles and beliefs suddenly fly out of the window? I realise that that is a somewhat simplistic counter-argument, but no more so than, it seems to me, the argument itself.

In any case, a more realistic approach would be to recognise the existence of cyberhedonism: most people are not interested in politics, as shown in this illustration:

 Evgeny Morozov's talk at the RSA

And perhaps we need to borrow from Maslow and draw up a hierarchy of cyberneeds (see illustration below). In this paradigm, internet users start by satisfying their basic ‘needs’ – for pornography, file-sharing and video downloading – before progressing to less self-centred activities.Evgeny Morozov's talk at the RSA

Towards the end of his talk, in an almost throwaway comment, Morozov vividly illustrated the power of the web in the ‘wrong’ hands. In the past, he said, a totalitarian regime would have to torture an activist to find out the names of his associates. Now all they have to do is go on Facebook.

Of course, it’s easy to point the finger at totalitarian regimes, but even in countries like the UK and USA, power is not evenly distributed on the web. For example, half of Wikipedia’s articles are accounted for by only 10% of its users (Clay Shirky has drawn attention to this sort of thing as well). There is nothing nefarious in this, of course, but it’s salutary to bear in mind that, according to Morozov, the average person stands only a 2% chance of being mentioned on the front page of Digg. Hardly an even distribution of influence.

It seems to me that a number of questions might fruitfully be discussed with students:

What do you think of Morozov's arguments?

Is the concept of a hierarchy of cyberneeds a useful one?

Does it exist?

Where would your students place themselves in that pyramid?

Where would you and your colleagues place yourselves?

If web 2.0 applications can be manipulated by governments and even individuals, how can one guard against being taken in?

Is being digitally literate enough?

One of the key points to come out of a discussion about these issues would surely be that of identity? Morozov focused mainly on the use of Web 2.0 applications by non-democratic governments, but the truth of the matter is that you actually don’t know who you’re ‘talking’ to in any online space unless you do a bit of research and cross-checking. How do you know that the word-of-mouth recommendation you have just received is genuine?

How do you know whether or not the person ‘bad-mouthing’ a particular product is working for a rival company?

How do you know if an Amazon book review is genuine?

And is it not crucial, therefore, that we take some issues out of the ‘niche’ area of e-safety and bring them into the mainstream, or widen the definition of e-safety to include such issues?

Further reading:

Read Matthew Taylor's blog post about this (which centres on the political rather than educational implications of Morozov's address) and, especially, the comments. I especially like Taylor's conclusion:

The web is changing culture, relationships and organisations. Its effects are real and important. Sometimes they are good and sometimes not. The exaggerated claims of those who say the internet is inherently a destroyer of organisations and hierarchies or that it is bound to lead to greater democracy and collaboration are an unhelpful distraction from the important study of the internet’s real impact on real lives.

The internet society – time to get real

Listen to Morozov's talk