Showing posts with label technoskeptic. Show all posts
Showing posts with label technoskeptic. Show all posts

Friday, October 3, 2014

Let's hear it for LLT

Sometimes you just have to remember the good things that are not news, but they keep on going... good!
Language Learning & Technology is one of those good things. Now on Volume 18 - yes, technology in language learning has been studied seriously for at least 18 years - it remains a journal of quality and distinction - and FREE!
Supported by the University of Hawai'i National Foreign Language Resource Center (NFLRC) and the Michigan State University Center for Language Education and Research (CLEAR), LLT recently moved its founding editor Mark Warschauer to the advisory board. He has been replaced by Trudi Heift and Dorothy Chun who was previously assistant editor.
This issue included two articles in particular that caught my eye. Hee-Jung Jung of Chosun University in Gwangju in South Korea set out to discover what might make ubiquitous learning successful. His study identified that the factors of omnipresence, context customization, interactivity, self-directed learning, and perceived enjoyment of technology and the factors of innovation and computer self-efficacy in learners were significant in a student population of 376 learners.
Huifen Lin, of the National Tsing Hua University of Taiwan, carried out a meta-analysis of (quasi-) experimental research studies into the efficacy of computer-mediated communication on language learning. "Results from 59 primary studies show a positive and medium effect from CMC interventions" (from the abstract), with no significant difference between synchronous and asynchronous communications. Interestingly, this result is still tentative due to the typically small number of respondents and participants in the studies under review. Despite at least 18 years of serious research, I think it is still important that we remember that very few substantial studies exist that can reliably make claims about technology in language learning - which is why Jung's article, and many others in LLT, are so important.
That is the thing about LLT - in every issue there are always articles that catch my eye, and add a welcome perspective on the use of technology in language learning. It adds serious, academic research to an area of study that is regularly populated by hope, hype, unreliable studies and blind faith.

Sunday, September 30, 2012

I knew it!! The Technoskeptic Strikes Back

We all know that a lot of money from big business is going into making teachers believe they are inadequate in some way if they are not using communications & information technologies whenever possible during all forms of pedagogic interaction. A recent suggestion by many is to "leverage" student time on social networking sites to the benefit of learning. Sounds like a good idea? The thinking is, and I've heard it put this way, "Well, as they spend so much time on Facebook, we should get them to use it to keep studying." Perhaps we should spend a little time, and comparatively little  money, on finding out exactly what benefits Facebook and other social networking sites have for education, before insisting that teachers spend time interacting with computers instead of students.

So far, as usual, there is little or no empirical support for the use of social networks for education. I have also heard it suggested that online learning benefits the few students who are likely to be shy in class, and they can then contribute more in online contexts because they feel less threatened. I am glad to say that I have found some empirical evidence for quite the opposite. In Tracii Ryan & Sophia Xenos. 2011. Who uses Facebook? An investigation into the relationship between the Big Five, shyness, narcissism, loneliness, and Facebook usage. (Computers in Human Behavior, Volume 27, Issue 5, September 2011, Pages 1658–1664, see this DOI), it is clear that Facebook appeals to a particular demographic:
The results showed that Facebook users tend to be more extraverted and narcissistic, but less conscientious and socially lonely, than nonusers. Furthermore, frequency of Facebook use and preferences for specific features were also shown to vary as a result of certain characteristics, such as neuroticism, loneliness, shyness and narcissism.

Similarly, and more importantly for education, in Khe Foon Hew. 2011. Students’ and teachers’ use of Facebook. (Computers in Human Behavior, Volume 27, Issue 2, March 2011, Pages 662–676, see this DOI), we find a pretty damning indictment of the promotion of social media for education:
The conclusions overall suggest that Facebook thus far has very little educational use, that students use Facebook mainly to keep in touch with known individuals, and that students tend to disclose more personal information about themselves on Facebook; hence attracting potential privacy risks upon themselves.
Acknowledgment: 9gag.com
y u no visit 9gag?



Monday, June 4, 2012

My Year of the iPhone

Okay, I admit that this is not exactly a typical post for this blog, but with all the hype about how iPad and iPhone can revolutionise education I feel that I am justified (see a small sample of the hype here). I have just given away my iPhone 4. I am incredibly relieved that I will no longer have to put up with the stupid way it does everything.
Give a few examples you say? Okay, then. Let's start with iTunes. First of all, why do I have to use an iTunes account at all? I do, because without it Apple does not let me start the phone I just paid much too much money for.
Then why do I have to give Apple Inc. my credit card & billing details when I just want free stuff? Imagine that you went to a "regular store" (i.e. one without an i added to the beginning for no reason) & as soon as you step inside, they take your credit card from you. As you walk around the shop, you suddenly realise that the store has taken money from your credit card. When you query them, they kindly inform you that their very special products cannot remain in your shopping trolley for more than 5 minutes without you being charged. Would you go back there again? Ever? So why do we allow Apple Inc. to treat us this way?
Next, back to iTunes. It is rubbish. It is designed to make you use it exclusively. When I try to back up my terrible photos from my phone,  iTunes tries to copy all of my photos from the computer to the already full memory on the phone. The memory cannot be increased, and why would I want that anyway? Without asking me? With almost no control over where it places anything? Can't I have photos that exist independently of the rubbish images that iPhone produces? I have a VERY extensive music collection - far bigger than will fit on any Apple device and none of which I bought from iTunes. Most of the music is from my own collection of CDs. iTunes works on the principle that I have a music library that I must have bought from iTunes that 'synchs' with my phone, and so I can only have as much music as will fit on my iPhone, unless I want to copy everything that I want to transfer to the phone into a separate directory on my computer. Waste of space - waste of time.
Then there are all those pointless apps (e.g. Newsstand, Stocks, Weather, Gamecenter etc.) that I have no use for, but which take up the insufficient memory and cannot be removed. Ever. For no reason.
Then there's the micro SIM card. Because of this (exclusively) Apple innovation, it is next to impossible to transfer your contact information to and from your iPhone. I had to manually enter my contacts. Twice. The first time on buying the phone, and the second when the wonderful update lost half my contacts details despite supposedly backing up first.
I should stop. But I won't. Welcome back all those websites that still use the Flash animation format in preference to Quicktime. Wow, there's a lot of you out there!
Apple may have reinvented the mobile phone business with its AppStore, but it is no longer alone, no matter what it may wish for through absurd legal disputes. And in most cases Android apps are free - for life (although there are hints that Apple is teaching Google bad habits). There are almost no apps that are exclusive to Apple, so why would you pay up to three times as much for your device to be over-charged again?
Finally, back to that question of iPads and iPhones in education. While these devices may seduce you with their smooth, easy touch, it must be remembered that they are both primarily devices for electronic media consumption, not production (see here, here and here for more comments). You can watch, listen, view and surf with ease, but writing on one without cumbersome accessories quickly becomes tiresome - as does carrying around self-defeating cumbersome accessories. This makes them suitable only for passive inactivity. They are unlikely to engage thinking and so can have little effect on learning.
Wake up people. Apple are NOT the "good guys" of the software industry. Just because their advertising image is whiter than white, it does not mean the company is. Apple must be guilty of far more anti-competitive practices than any other software company (again, why do I have to go through the Apple AppStore or iTunes? Why can I not delete Apps? Why should websites be forced into using Quicktime instead of Flash?), so why aren't they in court already? If people did not like the way Bill Gates & Microsoft went about their business, through anti-competitive bundling of products and bullying acquisitions of competitors, how blind do you have to be to not see Apple Inc. doing just the same things? At least Bill Gates knows how to spend his money. Apple users stop making excuses for the company because they have made you think you have bought into a California-cool lifestyle. Wake up & smell the Jobbies, people!!