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September 28, 2014 alex	1 Comment
For my Happiness Anniversary, this year, I got myself a brand new job.
Ok, it was two days late and a job isn't really a gift. But it's the thought that counts.
We'll see how things go, but the position (Learning Technology Advisor) is right in line with things I already enjoy doing. Such as enabling technological appropriation in learning contexts. And holding thoughtful group discussions on interesting issues. And trying out new tools. And discussing learning objects and learning objectives. All things I'd probably do, regardless of my employment status.
So the work itself is likely to be very satisfying.
It's been a while since I've had a fulltime dayjob. Years. Not that I haven't been employed fulltime during that period. I did cumulate quite a few hours of work, most years. But they were part of different jobs, contracts, contexts. Which means that very significant a part of my "bandwidth" had to do with professional development. It also meant that my status tended to fluctuate. Teaching part-time was a large part of it, but a major distinction between part-time workers and fulltime ones relates to identity, status, recognition. For instance, sharing an office with a few colleagues is quite different from having your own.
I start my new job Tuesday, so I'll know more by then (such as the office situation). But I'm already getting different interactions with people, such as this one teacher who says that we now have good reasons to be even better friends.
What's funny is that the onset of my 2008 Happiness Phase coincided with my shift to freelancing. Had been doing several different things before that, mostly revolving around teaching and learning. But, from that point on, I allowed myself to take on contracts as a freelancer. I was no longer a Ph.D. candidate trying to squeeze in some work opportunity in view of an academic job. I was in control of my professional life, despite all the difficulties associated with freelancing.
It was a nice run. Ebbs and flows. Had the opportunity to try out many different things, sometimes within the same period of time. Landed a part-time position at a startup/community organization where the fit wasn't great. Struggled to find a balance between acting as my own self and looking for new opportunities at every occasion. Had slow periods which made me question things. Coped with health issues in ways which would have been impossible while working fulltime. Invested time and money in all sorts of things to improve my life as a self-employed individual…
Overall, I learnt a lot. Much of it will be useful in fulltime work.
Though the job is fulltime, it's based on a renewable contract. When, during the job interview, the HR advisor asked me for my thoughts on this situation, my whole freelance experience was behind me. No, it's not an issue. I'll manage even if it's not renewed. But I'm starting a new life.
Something else about this new life connects to 2008. It's in a Cegep.
Cegeps are Quebec public colleges for both vocational and pre-university education. I care deeply enough about the Cegep system to defend it. More than once. It's occasionally under attack by politicians who try to stir things up. But it's a part of post-secondary education in Quebec which makes it unique. Having taught in diverse places, I find that it makes a significant improvement in university life here. It also enables the kinds of training and learning that people really need, as "adulteens" (very young adults who are also "teen-aged"). In the past week, even before settling down in my new position, I got to see some impressive things happening in Cegeps. I sincerely think that cegeps are an example to follow, not an anomaly. Similar systems exist elsewhere (from "gymnasium" and "international baccalaureate" to "prep schools" and "community colleges"). But Quebec's Cegep network is its own very specific thing, fully adapted to its own cultural and social context.
Surely, I'll have a lot more to say about Cegeps as I work in one.
The connection to 2008 is much more personal. At the time, I was going through a difficult transition in my life. Questioning all sorts of things. Growing dissatisfied with the model for university careers (especially tenure-track professorships and what they entail). Thinking of "what I could do with my life"…
…when it suddenly hit me: I could work in a Cegep.
Can still remember the overwhelming feeling of comfort I experienced when that thought hit me. It was so obvious! So fitting! Sure, there'd be some difficulties, but nothing impossible. I was ready, then, to embark in a Cegep career.
It's not what happened, right away. I came back to Quebec from Texas and applied to a few things in Cegeps. Was getting other contracts, including teaching contracts at Concordia (where I started teaching in 2006). Never abandoned the idea of working in a Cegep but "life had other plans", at the time.
I did do several things which got me closer to the Cegep system. Including participations in every MoodleDay event at Dawson. And workshops with Cegep institutions. I even participated in a living lab on educational innovation with the very organization which just hired me (lab summary in French). Without really noticing it, I was preparing myself to join the Cegep World.
One obvious possibility was to add Cegep courses to my part-time teaching load or eventually becoming fulltime as a Cegep teacher. Cegep teaching has clear advantages over university teaching. Simply put, Cegep teachers are allowed to care about learning. University professors who care about pedagogical issues bump into lots of hurdles. Since I care a whole lot about teaching (and I can still do actual research without a tenured position), it sounded like the right place for me. Friends and acquaintances who work in Cegeps kept telling me things which made the fit even more obvious. Though grades do matter in Cegeps, the obsession with grades is much less of an issue in Cegeps than in universities. I care enough about this that I co-organized a public conversation on grades, back in November 2013. Of course, the Cegep population is quite different (and often younger) than the university population. Having taught in the US where people enter university or college directly from high school, I didn't think it'd be an issue.
But teaching Cegep students directly wasn't the only option. Having accumulated some expertise on post-secondary learning through 15 years of teaching experience, I was starting to think about being a learning advisor of some sort. This is finally happening, officially.
I've often acted as an informal advisor for people. Even during my M.Sc., I would discuss a Ph.D. student's research in pretty much the way an advisor would. Not the advisor who focuses on logistics and rules and citation impact. But the person who challenges you to rethink a research question or brings you to think of your whole project in a completely new way. Since then, I've done the same thing numerous times without ever having an official title to go with it. I'd occasionally get a bit of (informal) credit for it, but I wasn't aiming for that. I just enjoy helping people in this way.
I also became something of a mentor to some people. For instance, in view of a pilot project at Concordia, I was able to mentor two teaching assistants who were holding classes in parallel with me. The mentoring included tips and tricks about classroom management along with deeper things on the meaning of university learning. It was still a limited scope, but it was in line with things I wanted to do.
What was even more fitting, given my new position, is that I became the "go-to person" for several things having to do with technology in learning and teaching. This all started in 2007 when, through the Spirit of Inquiry conference, I started collaborating with Concordia's Centre for Teaching and Learning Services. Created workshops, did screencasts, experimented with some solutions, answered informal questions… Without being employed directly by CTLS, I think it's fair to say (as several people have been saying) that I was playing a key role in terms of learning technology at Concordia.
There's a pattern, here. From diverse activities as a freelancer, I now get to merge things to be Learning Technology Advisor at Vitrine technologie-éducation.
freelance workjob satisfactionLearning Technology AdvisorVitrine technologie-éducationwork-life balance
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Future of Learning Content
January 14, 2012 alex	2 Comments
If indeed Apple plans to announce not just more affordable textbook options for students, but also more interactive, immersive ebook experiences…
Forecasting next week's Apple education event (Dan Moren and Lex Friedman for Macworld)
I'm still in catchup mode (was sick during the break), but it's hard to let this pass. It's exactly the kind of thing I like to blog about: wishful thinking and speculation about education. Sometimes, my crazy predictions are fairly accurate. But my pleasure at blogging these things has little to do with the predictions game. I'm no prospectivist. I just like to build wishlists.
In this case, I'll try to make it short. But I'm having drift-off moments just thinking about the possibilities. I do have a lot to say about this but we'll see how things go.
Overall, I agree with the three main predictions in that MacWorld piece: Apple might come out with eBook creation tools, office software, and desktop reading solutions. I'm interested in all of these and have been thinking about the implications.
That MacWorld piece, like most media coverage of textbooks, these days, talks about the weight of physical textbooks as a major issue. It's a common refrain and large bookbags/backpacks have symbolized a key problem with "education". Moren and Friedman finish up with a zinger about lecturing. Also a common complaint. In fact, I've been on the record (for a while) about issues with lecturing. Which is where I think more reflection might help.
For one thing, alternative models to lecturing can imply more than a quip about the entertainment value of teaching. Inside the teaching world, there's a lot of talk about the notion that teaching is a lot more than providing access to content. There's a huge difference between reading a book and taking a class. But it sounds like this message isn't heard and that there's a lot of misunderstanding about the role of teaching.
It's quite likely that Apple's announcement may make things worse.
I don't like textbooks but I do use them. I'm not the only teacher who dislikes textbook while still using them. But I feel the need to justify myself. In fact, I've been on the record about this. So, in that context, I think improvements in textbooks may distract us from a bigger issue and even lead us in the wrong direction. By focusing even more on content-creation, we're commodifying education. What's more, we're subsuming education to a publishing model. We all know how that's going. What's tragic, IMHO, is that textbook publishers themselves are going in the direction of magazines! If, ten years from now, people want to know when we went wrong with textbook publishing, it'll probably be a good idea for them to trace back from now. In theory, magazine-style textbooks may make a lot of sense to those who perceive learning to be indissociable from content consumption. I personally consider these magazine-style textbooks to be the most egregious of aberrations because, in practice, learning is radically different from content consumption.
So… If, on Thursday, Apple ends up announcing deals with textbook publishers to make it easier for them to, say, create and distribute free ad-supported magazine-style textbooks, I'll be going through a large range of very negative emotions. Coming out of it, I might perceive a silverlining in the fact that these things can fairly easily be subverted. I like this kind of technological subversion and it makes me quite enthusiastic.
In fact, I've had this thought about iAd producer (Apple's tool for creating mobile ads). Never tried it but, when I heard about it, it sounded like something which could make it easy to produce interactive content outside of mobile advertising. I don't think the tool itself is restricted to Apple's iAd, but I could see how the company might use the same underlying technology to create some content-creation tool.
"But," you say, "you just said that you think learning isn't about content." Quite so. I'm not saying that I think these tools should be the future of learning. But creating interactive content can be part of something wider, which does relate to learning.
The point isn't that I don't like content. The point is that I don't think content should be the exclusive focus of learning. To me, allowing textbook publishers to push more magazine-style content more easily is going in the wrong direction. Allowing diverse people (including learners and teachers) to easily create interactive content might in fact be a step in the right direction. It's nothing new, but it's an interesting path.
In fact, despite my dislike of a content emphasis in learning, I'm quite interested in "learning objects". In fact, I did a presentation about them during the Spirit of Inquiry conference at Concordia, a few years ago (PDF).
A neat (but Flash-based) example of a learning object was introduced to me during that same conference: Mouse Party. The production value is quite high, the learning content seems relatively high, and it's easily accessible.
But it's based on Flash.
Which leads me to another part of the issue: formats.
I personally try to avoid Flash as much as possible. While a large number of people have done amazing things with Flash, it's my sincere (and humble) opinion that Flash's time has come and gone. I do agree with Steve Jobs on this. Not out of fanboism (I'm no Apple fanboi), not because I have something against Adobe (I don't), not because I have a vested interested in an alternative technology. I just think that mobile Flash isn't going anywhere and that. Even on the desktop, I think Flash-free is the way to go. Never installed Flash on my desktop computer, since I bought it in July. I do run Chrome for the occasional Flash-only video. But Flash isn't the only video format out there and I almost never come across interesting content which actually relies on something exclusive to Flash. Flash-based standalone apps (like Rdio and Machinarium) are a different issue as Flash was more of a development platform for them and they're available as Flash-free apps on Apple's own iOS.
I wouldn't be surprised if Apple's announcements had something to do with a platform for interactive content as an alternative to Adobe Flash. In fact, I'd be quite enthusiastic about that. Especially given Apple's mobile emphasis. We might be getting further in "mobile computing for the rest of us".
Part of this may be related to HTML5. I was quite enthusiastic when Tumult released its "Hype" HTML5-creation tool. I only used it to create an HTML5 version of my playfulness talk. But I enjoyed it and can see a lot of potential.
Especially in view of interactive content. It's an old concept and there are many tools out there to create interactive content (from Apple's own QuickTime to Microsoft PowerPoint). But the shift to interactive content has been slower than many people (including educational technologists) would have predicted. In other words, there's still a lot to be done with interactive content. Especially if you think about multitouch-based mobile devices.
Which eventually brings me back to learning and teaching.
I don't "teach naked", I do use slides in class. In fact, my slides are mostly bullet points, something presentation specialists like to deride. Thing is, though, my slides aren't really meant for presentation and, while they sure are "content", I don't really use them as such. Basically, I use them as a combination of cue cards, whiteboard, and coursenotes. Though I may sound defensive about this, I'm quite comfortable with my use of slides in the classroom.
Yet, I've been looking intently for other solutions.
For instance, I used to create outlines in OmniOutliner that I would then send to LaTeX to produce both slides and printable outlines (as PDFs). I've thought about using S5, but it doesn't really fit in my workflow. So I end up creating Keynote files on my Mac, uploading them (as PowerPoint) before class, and using them in the classroom using my iPad. Not ideal, but rather convenient.
(Interestingly enough, the main thing I need to do today is create PowerPoint slides as ancillary material for a textbook.)
In all of these cases, the result isn't really interactive. Sure, I could add buttons and interactive content to the slides. But the basic model is linear, not interactive. The reason I don't feel bad about it is that my teaching is very interactive (the largest proportion of classtime is devoted to open discussions, even with 100-plus students). But I still wish I could have something more appropriate.
I have used other tools, especially whiteboarding and mindmapping ones. Basically, I elicit topics and themes from students and we discuss them in a semi-structured way. But flow remains an issue, both in terms of workflow and in terms of conversation flow.
So if Apple were to come up with tools making it easy to create interactive content, I might integrate them in my classroom work. A "killer feature" here is if interaction could be recorded during class and then uploaded as an interactive podcast (à la ProfCast).
Of course, content-creation tools might make a lot of sense outside the classroom. Not only could they help distribute the results of classroom interactions but they could help in creating learning material to be used ahead of class. These could include the aforementioned learning objects (like Mouse Party) as well as interactive quizzes (like Hot Potatoes) and even interactive textbooks (like Moglue) and educational apps (plenty of these in the App Store).
Which brings me back to textbooks, the alleged focus of this education event.
One of my main issues with textbooks, including online ones, is usability. I read pretty much everything online, including all the material for my courses (on my iPad) but I find CourseSmart and its ilk to be almost completely unusable. These online textbooks are, in my experience, much worse than scanned and OCRed versions of the same texts (in part because they don't allow for offline access but also because they make navigation much more difficult than in GoodReader).
What I envision is an improvement over PDFs.
Part of the issue has to do with PDF itself. Despite all its benefits, Adobe's "Portable Document Format" is the relic of a bygone era. Sure, it's ubiquitous and can preserve formatting. It's also easy to integrate in diverse tools. In fact, if I understand things correctly, PDF replaced Display PostScript as the basis for Quartz 2D, a core part of Mac OS X's graphics rendering. But it doesn't mean that it can't be supplemented by something else.
Part of the improvement has to do with flexibility. Because of its emphasis on preserving print layouts, PDF tends to enforce print-based ideas. This is where EPUB is at a significant advantage. In a way, EPUB textbooks might be the first step away from the printed model.
From what I can gather, EPUB files are a bit like Web archives. Unlike PDFs, they can be reformatted at will, just like webpages can. In fact, iBooks and other EPUB readers (including Adobe's, IIRC) allow for on-the-fly reformatting, which puts the reader in control of a much greater part of the reading experience. This is exactly the kind of thing publishers fail to grasp: readers, consumers, and users want more control on the experience. EPUB textbooks would thus be easier to read than PDFs.
EPUB is the basis for Apple's iBooks and iBookstore and people seem to be assuming that Thursday's announcement will be about iBooks. Makes sense and it'd be nice to see an improvement over iBooks. For one thing, it could support EPUB 3. There are conversion tools but, AFAICT, iBooks is stuck with EPUB 2.0. An advantage there is that EPUBs can possibly include scripts and interactivity. Which could make things quite interesting.
Interactive formats abound. In fact, PDFs can include some interactivity. But, as mentioned earlier, there's a lot of room for improvement in interactive content. In part, creation tools could be "democratized".
Which gets me thinking about recent discussions over the fate of HyperCard. While I understand John Gruber's longstanding position, I find room for HyperCard-like tools. Like some others, I even had some hopes for ATX-based TileStack (an attempt to bring HyperCard stacks back to life, online). And I could see some HyperCard thinking in an alternative to both Flash and PDF.
"Huh?", you ask?
Well, yes. It may sound strange but there's something about HyperCard which could make sense in the longer term. Especially if we get away from the print model behind PDFs and the interaction model behind Flash. And learning objects might be the ideal context for this.
Part of this is about hyperlinking. It's no secret that HyperCard was among HTML precursors. As the part of HTML which we just take for granted, hyperlinking is among the most undervalued features of online content. Sure, we understand the value of sharing links on social networking systems. And there's a lot to be said about bookmarking. In fact, I've been thinking about social bookmarking and I have a wishlist about sharing tools, somewhere. But I'm thinking about something much more basic: hyperlinking is one of the major differences between online and offline wriiting.
Think about the differences between, say, a Wikibook and a printed textbook. My guess is that most people would focus on the writing style, tone, copy-editing, breadth, reviewing process, etc. All of these are relevant. In fact, my sociology classes came up with variations on these as disadvantages of the Wikibook over printed textbooks. Prior to classroom discussion about these differences, however, I mentioned several advantages of the Wikibook:
Cover bases
(Strangely enough, embedded content from iWork.com isn't available and I can't log into my iWork.com account. Maybe it has to do with Thursday's announcement?)
That list of advantages is one I've been using since I started to use this Wikibook… excerpt for the last one. And this is one which hit me, recently, as being more important than the others.
So, in class, I talked about the value of links and it's been on my mind quite a bit. Especially in view of textbooks. And critical thinking.
See, academic (and semi-academic) writing is based on references, citations, quotes. English-speaking academics are likely to be the people in the world of publishing who cite the most profusely. It's not rare for a single paragraph of academic writing in English to contain ten citations or more, often stringed in parentheses (Smith 1999, 2005a, 2005b; Smith and Wesson 1943, 2010). And I'm not talking about Proust-style paragraphs either. I'm convinced that, with some quick searches, I could come up with a paragraph of academic writing which has less "narrative content" than citation.
Textbooks aren't the most egregious example of what I'd consider over-citing. But they do rely on citations quite a bit. As I work more specifically on textbook content, I notice even more clearly the importance of citations. In fact, in my head, I started distinguishing some patterns in textbook content. For instance, there are sections which mostly contain direct explanations of key concepts while other sections focus on personal anecdotes from the authors or extended quotes from two sides of the debate. But one of the most obvious sections are summaries from key texts.
For instance (hypothetical example):
As Nora Smith explained in her 1968 study Coming Up with Something to Say, the concept of interpretation has a basis in cognition.
Smith (1968: 23) argued that Pierce's interpretant had nothing to do with theatre.
These citations are less conspicuous than they'd be in peer-reviewed journals. But they're a central part of textbook writing. One of their functions should be to allow readers (undergraduate students, mostly) to learn more about a topic. So, when a student wants to know more about Nora Smith's reading of Pierce, she "just" have to locate Smith's book, go to the right page, scan the text for the read for the name "Pierce", and read the relevant paragraph. Nothing to it.
Compare this to, say, a blogpost. I only cite one text, here. But it's linked instead of being merely cited. So readers can quickly know more about the context for what I'm discussing before going to the library.
Better yet, this other blogpost of mine is typical of what I've been calling a linkfest, a post containing a large number of links. Had I put citations instead of links, the "narrative" content of this post would be much less than the citations. Basically, the content was a list of contextualized links. Much textbook content is just like that.
In my experience, online textbooks are citation-heavy and take almost no benefit from linking. Oh, sure, some publisher may replace citations with links. But the result would still not be the same as writing meant for online reading because ex post facto link additions are quite different from link-enhanced writing. I'm not talking about technological determinism, here. I'm talking about appropriate tool use. Online texts can be quite different from printed ones and writing for an online context could benefit greatly from this difference.
In other words, I care less about what tools publishers are likely to use to create online textbooks than about a shift in the practice of online textbooks.
So, if Apple comes out with content-creation tools on Thursday (which sounds likely), here are some of my wishes:
Use of open standards like HTML5 and EPUB (possibly a combination of the two).
Completely cross-platform (should go without saying, but Apple's track record isn't that great, here).
Open Access.
Link library.
Voice support.
Mobile creation tools as powerful as desktop ones (more like GarageBand than like iWork).
HyperCard-style emphasis on hyperlinked structures (à la "mini-site" instead of web archives).
Focus on rich interaction (possibly based on the SproutCore web framework).
Replacement for iWeb (which is being killed along with MobileMe).
Ease creation of lecturecasts.
Deep integration with iTunes U.
Combination of document (à la Pages or Word), presentation (à la Keynote or PowerPoint), and standalone apps (à la The Elements or even Myst).
Full support for course management systems.
Integration of textbook material and ancillary material (including study guides, instructor manuals, testbanks, presentation files, interactive quizzes, glossaries, lesson plans, coursenotes, etc.).
Outlining support (more like OmniOutliner or even like OneNote than like Keynote or Pages).
Mindmapping support (unlikely, but would be cool).
Whiteboard support (both in-class and online).
Collaboration features (à la Adobe Connect).
Support for iCloud (almost a given, but it opens up interesting possibilities).
iWork integration (sounds likely, but still in my wishlist).
Embeddable content (à la iWork.com).
Stability, ease of use, and low-cost (i.e., not Adobe Flash or Acrobat).
Better support than Apple currently provides for podcast production and publishing.
More publisher support than for iBooks.
Geared toward normal users, including learners and educators.
The last three are probably where the problem lies. It's likely that Apple has courted textbook publishers and may have convinced them that they should up their game with online textbooks. It's clear to me that publishers risk to fall into oblivion if they don't wake up to the potential of learning content. But I sure hope the announcement goes beyond an agreement with publishers.
Rumour has it that part of the announcement might have to do with bypassing state certification processes, in the US. That would be a big headline-grabber because the issue of state certification is something of wedge issue. Could be interesting, especially if it means free textbooks (though I sure hope they won't be ad-supported). But that's much less interesting than what could be done with learning content.
"User-generated content" may be one of the core improvements in recent computing history, much of which is relevant for teaching. As fellow anthro Mike Wesch has said:
We'll need to rethink a few things…
And Wesch sure has been thinking about learning.
Problem is, publishers and "user-generated content" don't go well together. I'm guessing that it's part of the reason for Apple's insufficient support for "user-generated content". For better or worse, Apple primarily perceives its users as consumers. In some cases, Apple sides with consumers to make publishers change their tune. In other cases, it seems to be conspiring with publishers against consumers. But in most cases, Apple fails to see its core users as content producers. In the "collective mind of Apple", the "quality content" that people should care about is produced by professionals. What normal users do isn't really "content". iTunes U isn't an exception, those of us who give lectures aren't Apple's core users (even though the education market as a whole has traditionally being an important part of Apple's business). The fact that Apple courts us underlines the notion that we, teachers and publishers (i.e. non-students), are the ones creating the content. In other words, Apple supports the old model of publishing along with the old model of education. Of course, they're far from alone in this obsolete mindframe. But they happen to have several of the tools which could be useful in rethinking education.
Thursday's events is likely to focus on textbooks. But much more is needed to shift the balance between publishers and learners. Including a major evolution in podcasting.
Podcasting is especially relevant, here. I've often thought about what Apple could do to enhance podcasting for learning. Way beyond iTunes U. Into something much more interactive. And I don't just mean "interactive content" which can be manipulated seamless using multitouch gestures. I'm thinking about the back-and-forth of learning and teaching, the conversational model of interactivity which clearly distinguishes courses from mere content.
AdobeAdobe AcrobatAdobe ConnectAdobe Flashancillary materialcitationsconsumer focuscontent creationEPUBHTML5hyperlinkinginteractive contentiTextbookiTunes UiWorkiWork.comKeynoteMicrosoft OfficeMike Weschoffice suiteOmniOutlinerOneNotepagesPDFProductivity softwarepublisherstextbook puvlishersuser-generated contentusers as consumers
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Using WordPress as a Syllabus Database: Learning is Fun
August 8, 2011 alex	4 Comments
(More screenshots in a previous post on this blog.)
Worked on a WordPress project all night, the night before last. Was able to put together a preliminary version of a syllabus database that I've been meaning to build for an academic association with which I'm working.
There are some remaining bugs to solve but, I must say, I'm rather pleased with the results so far. In fact, I've been able to solve the most obvious bugs rather quickly, last night.
More importantly, I've learnt a lot. And I think I can build a lot of things on top of that learning experience.
Part of the inspiration comes from Kyle Jones's blogpost about a "staff directory". In addition, Justin Tadlock has had a large (and positive) impact on my learning process, either through his WordPress-related blogposts about custom post types and his work on the Hybrid Theme (especially through the amazing support forums). Not to mention WordCamp Montreal, official documentation, plugin pages, tutorials, and a lot of forum– and blogposts about diverse things surrounding WordPress (including CSS).
I got a lot of indirect help and I wouldn't have been able to go very far in my project without that help. But, basically, it's been a learning experience for me as an individual. I'm sure more skilled people would have been able to whip this up in no time.
Thing is, it's been fun. Close to Csíkszentmihályi's notion of "flow". (Philippe's a friend of mine who did research on flow and videogames. He's the one who first introduced me to "flow", in this sense.)
So, how did I achieve this? Well, through both plugins and theme files.
To create this database, I've originally been using three plugins from More Plugins: More Fields, More Taxonomies, and More Types. Had also done so in my previous attempt at a content database. At the time, these plugins helped me in several ways. But, with the current WordPress release (3.2.1), the current versions of these plugins (2.0.5.2, 1.0.1, and 1.1.1b1, respectively) are a bit buggy.
In fact, I ended up coding my custom taxonomies "from scratch", after running into apparent problems with the More Taxonomies plugin. Eventually did the same thing with my "Syllabus" post type, replacing More Types. Wasn't very difficult and it solved some rather tricky bugs.
Naïvely, I thought that the plugins' export function would actually create that code, so I'd be able to put it in my own files and get rid of that plugin. But it's not the case. Doh! Unfortunately, the support forums don't seem so helpful either, with many questions left unanswered. So I wouldn't really recommend these plugins apart from their pedagogical value.
The plugins were useful in helping me get around some "conceptual" issues, but it seems safer and more practical to code things from scratch, at least with taxonomies and custom post types. For "custom metaboxes", I'm not sure I'll have as easy a time replacing More Fields as I did replacing More Taxonomies and More Types. (More Fields helps create custom fields in the post editing interface.)
Besides the More Plugins, I'm only using two other plugins: Jonathan Christopher's Attachments and the very versatile google doc embedder (gde) by Kevin Davis.
Attachments provides an easy way to attach files to a post and, importantly, its plugin page provides usable notes about implementation which greatly helped me in my learning process. I think I could code in some of that plugin's functionality, now that I get a better idea of how WordPress attachments work. But it seems not to be too buggy so I'll probably keep it.
As its name does not imply, gde can embed any file from a rather large array of file types: Adobe Reader (PDF), Microsoft Office (doc/docx, ppt/pptx/pps, xsl/xslx), and iWork Pages, along with multipage image files (tiff, Adobe Illustrator, Photoshop, SVG, EPS/PS…). The file format support comes from Google Docs Viewer (hence the plugin name).
In fact, I just realized that GDV supports zip and RAR archives. Had heard (from Gina Trapani) of that archive support in Gmail but didn't realize it applied to GDV. Tried displaying a zip file through gde, last night, and it didn't work. Posted something about this on the plugin's forum and "k3davis" already fixed this, mentioning me in the 2.2 release notes.
Allowing the display of archives might be very useful, in this case. It's fairly easily to get people to put files in a zip archive and upload it. In fact, several mail clients do all of this automatically, so there's probably a way to get documents through emailed zip files and display the content along with the syllabus.
So, a cool plugin became cooler.
Syllabus Database (archive)
GDE Error: Unable to load requested profile.
As it so happens, gde is already installed on the academic site for which I'm building this very same syllabus database. In that case, I've been using gde to embed PDF files (for instance, in this page providing web enhancements page for an article in the association's journal). So I knew it could be useful in terms of displaying course outlines and such, within individual pages of the syllabus database.
What I wasn't sure I could do is programmatically embed files added to a syllabus page. In other words, I knew I could display these files using some shortcode on appropriate files' URLs (including those of attached files). What I wasn't sure how to do (and had a hard time figuring out) is how to send these URLs from a field in the database: I knew how to manually enter the code, but I didn't know how to automatically display the results of the code when a link is entered in the right place.
The reason this matters is that I would like "normal human beings" (i.e., noncoders and, mostly, nongeeks) to enter the relevant information for their syllabi. One of WordPress's advantages is the fact that, despite its power, it's very easy to get nongeeks to do neat things with it. I'd like the syllabus database to be this type of neat thing.
The Attachmentsplugin helps, but still isn't completely ideal. It does allow for drag-and-drop upload and it does provide a minimalist interface for attaching uploaded files to blogposts.
Screenshot of First "Attach" Button
In the first case, it's just a matter of clicking the Attach button and dropping a file in the appropriate field. In the second case, it's a matter of clicking another Attachbutton.
Screenshot of the Second "Attach" Button
The problem is between these two Attach buttons.
Screenshot of the Uploaded File
The part of the process between uploading the file and finding the Attach button takes several nonobvious steps. After the file has been uploaded, the most obvious buttons are Insert into Post and Save all changes, neither of which sounds particularly useful in this context. But Save all changes is the one which should be clicked.
To get to the second Attach button, I first need to go to the Media Library a second time. Recently uploaded images are showing.
Screenshot of the Media Library Only Showing Images
For other types of files, I then click All Types, which shows a reverse chronological list of all recently uploaded files (older files can be found through the Search Media field). I then click on the Show link associated with a given file (most likely, the most recent upload, which is the first in the list).
Then, finally, the final Attach button shows up.
Clicking it, the file is attached to the current post, which was the reason behind the whole process. Thanks to both gde and Attachments, that file is then displayed along with the rest of the syllabus entry.
It only takes a matter of seconds to minutes, to attach a file (depending on filesize, connection speed, etc.). Not that long. And the media library can be very useful in many ways. But I just imagine myself explaining the process to instructors and other people submitting syllabi for inclusion the the database.
Far from ideal.
A much easier process is the one of adding files by pasting a file URL in a field. Which is exactly what I've added as a possibility for a syllabus's main document (say, the PDF version of the syllabus).
Screenshot of the Course Data Box
Passing that URL to gde, I can automatically display the document in the document page, as I'm doing with attachments from the media library. The problem with this, obviously, is that it requires a public URL for the document. The very same "media library" can be used to upload documents. In fact, copying the URL from an uploaded file is easier than finding the "Attach" button as explained previously. But it makes the upload a separate process on the main site. A process which can be taught fairly easily, but a process which isn't immediately obvious.
I might make use of a DropBox account for just this kind of situation. It's also a separate process, but it's one which may be easier for some people.
In the end, I'll have to see with users what makes the most sense for them.
In the past, I've used plugins like Contact Form 7 (CF7), by Takayuki Miyoshi, and Fast Secure Contact Form (FSCF) by Mike Challis to try and implement something similar. A major advantage is that they allow for submissions by users who aren't logged in. This might be a dealmaking feature for either FSCF or CF7, as I don't necessarily want to create accounts for everyone who might submit a syllabus. Had issues with user registration, in the past. Like attachments, onboarding remains an issue for a lot of people. Also, thanks to yet other plugins like Michael Simpson's Contact Form to Database (CFDB), it should be possible to make form submissions into pending items in the syllabus database. I'll be looking into this.
Another solution might be Gravity Forms. Unlike the plugins I've mentioned so far, it's a commercial product. But it sounds like it might offer some rather neat features which may make syllabus submission a much more interesting process. However, it's meant for a very different use case, which has more to do with "lead data management" and other business-focused usage. I could innovate through its use. But there might be more appropriate solutions.
As is often the case with WordPress, the "There's a plugin for that" motto can lead to innovation. Even documenting the process (by blogging it) can be a source of neat ideas.
A set of ideas I've had, for this syllabus database, came from looking into the Pods CMS Framework for WordPress. Had heard about Pods CMS through the WordCast Conversations podcast. For several reasons, it sent me on an idea spree and, for days, I was taking copious notes about what could be done. Not only about this syllabus database but about a full "learning object repository" built on top of WordPress. The reason I want to use WordPress is that, not only am I a "fanboi" of Automattic (the organization behind WordPress) but I readily plead guilty to using WordPress as a Golden Hammer. There are multiple ways to build a learning object repository. (Somehow, I'm convinced that some of my Web developing friends that Ruby on Rails is the ideal solution.) But I've got many of my more interesting ideas through looking into Pods CMS, a framework for WordPress and I don't know the first thing about RoR.
Overall, Pods CMS sounds like a neat approach. Its pros and cons make it sound like an interesting alternative to WordPress's custom post types for certain projects, as well as a significant shift from the main ways WordPress is used. During WordCamp Montreal, people I asked about it were wary of Pods. I eventually thought I would wait for version 2.0 to come out before investing significant effort in it.
In the meantime, what I've built is a useful base knowledge of how to use WordPress as a content database.
Can't wait to finish adding features and fixing bugs, so I can release it to the academic organization. I'm sure they'll enjoy it.
Even if they don't ever use it, I've gained a lot of practical insight into how to do such things. It may be obvious to others but it does wonders to my satisfaction levels.
I'm truly in flow!
Attachments PluginGoogle Doc EmbedderI Am Not A CoderKevin DavisMore-Pluginssyllabus databasWordPress plugins
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No Office Export in Keynote/Numbers for iPad?
March 13, 2010 dispar	8 Comments
To be honest, I'm getting even more excited about the iPad. Not that we get that much more info about it, but:
It's now clear that it isn't vapourware.
AT&T's 3G Data Plans management look even more interesting than expected. (Wishing very hard we'll get something similar in Canada!)
It's confirmed that MobileMe will do Remote Swipe on the iPad.
A few more interface elements have been revealed and they make me drift off into dreams, yet again.
And iWork for iPad promises to be a useful set of tools.
For one thing, the Pages for iPad webpage is explicitly stating Word support:
Attach them to an email as Pages files for Mac, Microsoft Word files, or PDF documents.
Maybe this is because Steve Jobs himself promised it to Walt Mossberg?
Thing is, the equivalent pages about Keynote for iPad and about Numbers for iPad aren't so explicit:
The presentations you create in Keynote on your iPad can be exported as Keynote files for Mac or PDF documents
To share your work, export your spreadsheet as a Numbers file for Mac or PDF document
Not a huge issue, but it seems strange that Apple would have such an "export to Microsoft Office" feature on only one of the three "iWork for iPad" apps. Now, the differences in the way exports are described may not mean that Keynote won't be able to export to Microsoft PowerPoint or that Numbers won't be able to export to Microsoft Excel. After all, these texts may have been written at different times. But it does sound like PowerPoint and Excel will be import-only, on the iPad.
Which, again, may not be that big an issue. Maybe iWork.com will work well enough for people's needs. And some other cloud-based tools do support Keynote. (Though Google Docs and Zoho Show don't.)
The reason I care is simple: I do share most of my presentation files. Either to students (as resources on Moodle) or to whole wide world (through Slideshare). My desktop outliner of choice, OmniOutliner, exports to Keynote and Microsoft Word. My ideal workflow would be to send, in parallel, presentation files to Keynote for display while on stage and to PowerPoint for sharing. The Word version could also be useful for sharing.
Speaking of presenting "slides" on stage, I'm also hoping that the "iPad Dock Connector to VGA Adapter" will support "presenter mode" at some point (though it doesn't seem to be the case, right now). I also dream of a way to control an iPad presentation with some kind of remote. In fact, it's not too hard to imagine it as an iPod touch app (maybe made by Appiction, down in ATX).
To be clear: my "presentation files" aren't really about presenting so much as they are a way to package and organize items. Yes, I use bullet points. No, I don't try to make the presentation sexy. My presentation files are acting like cue cards and like whiteboard snapshots. During a class, I use the "slides" as a way to keep track of where I planned the discussion to go. I can skip around, but it's easier for me to get at least some students focused on what's important (the actual depth of the discussion) because they know the structure (as "slides") will be available online. Since I also podcast my lectures, it means that they can go back to all the material.
I also use "slides" to capture things we build in class, such as lists of themes from the readings or potential exam questions. Again, the "whiteboard" idea. I don't typically do the same thing during a one-time talk (say, at an unconference). But I still want to share my "slides," at some point.
So, in all of these situations, I need a file format for "slides." I really wish there were a format which could work directly out of the browser and could be converted back and forth with other formats (especially Keynote, OpenOffice, and PowerPoint). I don't need anything fancy. I don't even care about transitions, animations, or even inserting pictures. But, despite some friends' attempts at making me use open solutions, I end up having to use presentation files.
Unfortunately, at this point, PowerPoint is the de facto standard for presentation files. So I need it, somehow. Not that I really need PowerPoint itself. But it's still the only format I can use to share "slides."
So, if Keynote for iPad doesn't export directly to PowerPoint, it means that I'll have to find another way to make my workflow fit.
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I Hate Books
February 24, 2010 dispar	1 Comment
In a way, this is a followup to a discussion happening on Facebook after something I posted (available publicly on Twitter): "(Alexandre) wishes physical books a quick and painfree death. / aime la connaissance."
As I expected, the reactions I received were from friends who are aghast: how dare I dismiss physical books? Don't I know no shame?
Apparently, no, not in this case.
And while I posted it as a quip, it's the result of a rather long reflection. It's not that I'm suddenly anti-books. It's that I stopped buying several of the "pro-book" arguments a while ago.
Sure, sure. Books are the textbook case of technlogy which needs no improvement. eBooks can't replace the experience of doing this or that with a book. But that's what folkloristics defines as a functional shift. Like woven baskets which became objects of nostalgia, books are being maintained as the model for a very specific attitude toward knowledge construction based on monolithic authored texts vetted by gatekeepers and sold as access to information.
An important point, here, is that I'm not really thinking about fiction. I used to read two novel-length works a week (collections of short stories, plays…), for a period of about 10 years (ages 13 to 23). So, during that period, I probably read about 1,000 novels, ranging from Proust's Recherche to Baricco's Novecentoand the five books of Rabelais's Pantagruel series. This was after having read a fair deal of adolescent and young adult fiction. By today's standards, I might be considered fairly well-read.
My life has changed a lot, since that time. I didn't exactly stop reading fiction but my move through graduate school eventually shifted my reading time from fiction to academic texts. And I started writing more and more, online and offline.
In the same time, the Web had also been making me shift from pointed longform texts to copious amounts of shortform text. Much more polyvocal than what Bakhtin himself would have imagined.
(I've also been shifting from French to English, during that time. But that's almost another story. Or it's another part of the story which can reamin in the backdrop without being addressed directly at this point. Ask, if you're curious.)
The increase in my writing activity is, itself, a shift in the way I think, act, talk… and get feedback. See, the fact that I talk and write a lot, in a variety of circumstances, also means that I get a lot of people to play along. There's still a risk of groupthink, in specific contexts, but one couldn't say I keep getting things from the same perspective. In fact, the very Facebook conversation which sparked this blogpost is an example, as the people responding there come from relatively distant backgrounds (though there are similarities) and were not specifically queried about this. Their reactions have a very specific value, to me. Sure, it comes in the form of writing. But it's giving me even more of something I used to find in writing: insight. The stuff you can't get through Google.
So, back to books.
I dislike physical books. I wish I didn't have to use them to read what I want to read. I do have a much easier time with short reading sessions on a computer screen that what would turn into rather long periods of time holding a book in my hands.
Physical books just don't do it for me, anymore. The printing press is, like, soooo 1454!
Yes, books had "a good run." No, nothing replaces them. That's not the way it works. Movies didn't replace theater, television didn't replace radio, automobiles didn't replace horses, photographs didn't replace paintings, books didn't replace orality. In fact, the technology itself doesn't do much by itself. But social contexts recontextualize tools. If we take technology to be the set of both tools and the knowledge surrounding it, technology mostly goes through social processes, since tool repertoires and corresponding knowledge mostly shift in social contexts, not in their mere existence. Gutenberg's Bible was a "game-changer" for social, as well as technical reasons.
And I do insist on orality. Journalists and other "communication is transmission of information" followers of Shannon&Weaver tend to portray writing as the annihilation of orality. How long after the invention of writing did Homer transfer an oral tradition to the writing media? Didn't Albert Lord show the vitality of the epic well into the 20th Century? Isn't a lot of our knowledge constructed through oral means? Is Internet writing that far, conceptually, from orality? Is literacy a simple on/off switch?
Not only did I maintain an interest in orality through the most book-focused moments of my life but I probably care more about orality now than I ever did. So I simply cannot accept the idea that books have simply replaced the human voice. It doesn't add up.
My guess is that books won't simply disappear either. There should still be a use for "coffee table books" and books as gifts or collectables. Records haven't disappeared completely and CDs still have a few more days in dedicated stores. But, in general, we're moving away from the "support medium" for "content" and more toward actual knowledge management in socially significant contexts.
In these contexts, books often make little sense. Reading books is passive while these contexts are about (hyper-)/(inter-)active.
Case in point (and the reason I felt compelled to post that Facebook/Twitter quip)…
I hear about a "just released" French book during a Swiss podcast. Of course, it's taken a while to write and publish. So, by the time I heard about it, there was no way to participate in the construction of knowledge which led to it. It was already "set in stone" as an "opus."
Looked for it at diverse bookstores. One bookstore could eventually order it. It'd take weeks and be quite costly (for something I'm mostly curious about, not depending on for something really important).
I eventually find it in the catalogue at BANQ. I reserve it. It wasn't on the shelves, yet, so I had to wait until it was. It took from November to February. I eventually get a message that I have a couple of days to pick up my reservation but I wasn't able to go. So it went back on the "just released" shelves. I had the full call number but books in that section aren't in their call number sequence. I spent several minutes looking back and forth between eight shelves to eventually find out that there were four more shelves in the "humanities and social sciences" section. The book I was looking was on one of those shelves.
So, I was able to borrow it.
In the metro, I browse through it. Given my academic reflex, I look for the back matter first. No bibliography, no index, a ToC with rather obscure titles (at random: «Taylor toujours à l'œuvre»/"Taylor still at work," which I'm assuming to be a reference to continuing taylorism). The book is written by two separate dudes but there's no clear indication of who wrote what. There's a preface (by somebody else) but no "acknowledgments" section, so it's hard to see who's in their network. Footnotes include full URLs to rather broad sites as well as "discussion with <an author's name>." The back cover starts off with references to French popular culture (including something about "RER D," which would be difficult to search). Information about both authors fits in less than 40 words (including a list of publication titles).
The book itself is fairly large print, ways almost a pound (422g, to be exact) for 327 pages (including front and back matter). Each page seems to be about 50 characters per line, about 30 lines per page. So, about half a million characters or 3500 tweets (including spaces). At 5+1 characters per word, about 80,000 words (I have a 7500-words blogpost, written in an afternoon). At about 250 words per minute, about five hours of reading. This book is listed at 19€ (about 27CAD).
There's no direct way to do any "postprocessing" with the text: no speech synthesis for visually impaired, concordance analysis, no machine translation, even a simple search for occurences of "Sarkozy" is impossible. Not to mention sharing quotes with students or annotating in an easy-to-retrieve fashion (à la Diigo).
Like any book, it's impossible to read in the dark and I actually have a hard time to find a spot where I can read with appropriate lighting.
Flipping through the book, I get the impression that there's some valuable things to spark discussions, but there's also a whole lot of redundancy with frequent discussions on the topic (the Future of Journalism, or #FoJ, as a matter of fact). My guesstimate is that, out of 5 hours of reading, I'd get at most 20 pieces of insight that I'd have exactly no way to find elsewhere. Comparable books to which I listened as audiobooks, recently, had much less. In other words, I'd have at most 20 tweets worth of things to say from the book. Almost a 200:1 compression.
Direct discussion with the authors could produce much more insight. The radio interviews with these authors already contained a few insight hints, which predisposed me to look for more. But, so many months later, without the streams of thought which animated me at the time, I end up with something much less valuable than what I wanted to get, back in November.
Bottomline: Books aren't necessarily "broken" as a tool. They just don't fit my life, anymore.
adaptationamateursDigital Dividelibrariansresearch publicationssatisfaction
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Why I Need an iPad
January 28, 2010 dispar	18 Comments
I'm one of those who feel the iPad is the right tool for the job.
This is mostly meant as a reply to this blogthread. But it's also more generally about my personal reaction to Apple's iPad announcement.
Some background.
I'm an ethnographer and a teacher. I read a fair deal, write a lot of notes, and work in a variety of contexts. These days, I tend to spend a good amount of time in cafés and other public places where I like to work without being too isolated. I also commute using public transit, listen to lots of podcast, and create my own. I'm also very aural.
I've used a number of PDAs, over the years, from a Newton MessagePad 130 (1997) to a variety of PalmOS devices (until 2008). In fact, some people readily associated me with PDA use.
As soon as I learnt about the iPod touch, I needed one. As soon as I've heard about the SafariPad, I wanted one. I've been an intense 'touch user since the iPhone OS 2.0 release and I'm a happy camper.
(A major reason I never bought an iPhone, apart from price, is that it requires a contract.)
In my experience, the 'touch is the most appropriate device for all sorts of activities which are either part of an other activity (reading during a commute) or are simply too short in duration to constitute an actual "computer session." You don't "sit down to work at your 'touch" the way you might sit in front of a laptop or desktop screen. This works great for "looking up stufff" or "checking email." It also makes a lot of sense during commutes in crowded buses or metros.
In those cases, the iPod touch is almost ideal. Ubiquitous access to Internet would be nice, but that's not a deal-breaker. Alternative text-input methods would help in some cases, but I do end up being about as fast on my 'touch as I was with Graffiti on PalmOS.
For other tasks, I have a Mac mini. Sure, it's limited. But it does the job. In fact, I have no intention of switching for another desktop and I even have an eMachines collecting dust (it's too noisy to make a good server).
What I miss, though, is a laptop. I used an iBook G3 for several years and loved it. For a little while later, I was able to share a MacBook with somebody else and it was a wonderful experience. I even got to play with the OLPC XO for a few weeks. That one was not so pleasant an experience but it did give me a taste for netbooks. And it made me think about other types of iPhone-like devices. Especially in educational contexts. (As I mentioned, I'm a teacher)
I've been laptop-less for a while, now. And though my 'touch replaces it in many contexts, there are still times when I'd really need a laptop. And these have to do with what I might call "mobile sessions."
For instance: liveblogging a conference or meeting. I've used my 'touch for this very purpose on a good number of occasions. But it gets rather uncomfortable, after a while, and it's not very fast. A laptop is better for this, with a keyboard and a larger form factor. But the iPad will be even better because of lower risks of RSI. A related example: just imagine TweetDeck on iPad.
Possibly my favourite example of a context in which the iPad will be ideal: presentations. Even before learning about the prospect of getting iWork on a tablet, presentations were a context in which I really missed a laptop.
Sure, in most cases, these days, there's a computer (usually a desktop running XP) hooked to a projector. You just need to download your presentation file from Slideshare, show it from Prezi, or transfer it through USB. No biggie.
But it's not the extra steps which change everything. It's the uncertainty. Even if it's often unfounded, I usually get worried that something might just not work, along the way. The slides might not show the same way as you see it because something is missing on that computer or that computer is simply using a different version of the presentation software. In fact, that software is typically Microsoft PowerPoint which, while convenient, fits much less in my workflow than does Apple Keynote.
The other big thing about presentations is the "presenter mode," allowing you to get more content than (or different content from) what the audience sees. In most contexts where I've used someone else's computer to do a presentation, the projector was mirroring the computer's screen, not using it as a different space. PowerPoint has this convenient "presenter view" but very rarely did I see it as an available option on "the computer in the room." I wish I could use my 'touch to drive presentations, which I could do if I installed software on that "computer in the room." But it's not something that is likely to happen, in most cases.
A MacBook solves all of these problems. and it's an obvious use for laptops. But how, then, is the iPad better? Basically because of interface. Switching slides on a laptop isn't hard, but it's more awkward than we realize. Even before watching the demo of Keynote on the iPad, I could simply imagine the actual pleasure of flipping through slides using a touch interface. The fit is "natural."
I sincerely think that Keynote on the iPad will change a number of things, for me. Including the way I teach.
Then, there's reading.
Now, I'm not one of those people who just can't read on a computer screen. In fact, I even grade assignments directly from the screen. But I must admit that online reading hasn't been ideal, for me. I've read full books as PDF files or dedicated formats on PalmOS, but it wasn't so much fun, in terms of the reading process. And I've used my 'touch to read things through Stanza or ReadItLater. But it doesn't work so well for longer reading sessions. Even in terms of holding the 'touch, it's not so obvious. And, what's funny, even a laptop isn't that ideal, for me, as a reading device. In a sense, this is when the keyboard "gets in the way."
Sure, I could get a Kindle. I'm not a big fan of dedicated devices and, at least on paper, I find the Kindle a bit limited for my needs. Especially in terms of sources. I'd like to be able to use documents in a variety of formats and put them in a reading list, for extended reading sessions. No, not "curled up in bed." But maybe lying down in a sofa without external lighting. Given my experience with the 'touch, the iPad is very likely the ideal device for this.
Then, there's the overall "multi-touch device" thing. People have already been quite creative with the small touchscreen on iPhones and 'touches, I can just imagine what may be done with a larger screen. Lots has been said about differences in "screen real estate" in laptop or desktop screens. We all know it can make a big difference in terms of what you can display at the same time. In some cases, two screens isn't even a luxury, for instance when you code and display a page at the same time (LaTeX, CSS…). Certainly, the same qualitative difference applies to multitouch devices. Probably even more so, since the display is also used for input. What Han found missing in the iPhone's multitouch was the ability to use both hands. With the iPad, Han's vision is finding its space.
Oh, sure, the iPad is very restricted. For instance, it's easy to imagine how much more useful it'd be if it did support multitasking with third-party apps. And a front-facing camera is something I was expecting in the first iPhone. It would just make so much sense that a friend seems very disappointed by this lack of videoconferencing potential. But we're probably talking about predetermined expectations, here. We're comparing the iPad with something we had in mind.
Then, there's the issue of the competition. Tablets have been released and some multitouch tablets have recently been announced. What makes the iPad better than these? Well, we could all get in the same OS wars as have been happening with laptops and desktops. In my case, the investment in applications, files, and expertise that I have made in a Mac ecosystem rendered my XP years relatively uncomfortable and me appreciate returning to the Mac. My iPod touch fits right in that context. Oh, sure, I could use it with a Windows machine, which is in fact what I did for the first several months. But the relationship between the iPhone OS and Mac OS X is such that using devices in those two systems is much more efficient, in terms of my own workflow, than I could get while using XP and iPhone OS. There are some technical dimensions to this, such as the integration between iCal and the iPhone OS Calendar, or even the filesystem. But I'm actually thinking more about the cognitive dimensions of recognizing some of the same interface elements. "Look and feel" isn't just about shiny and "purty." It's about interactions between a human brain, a complex sensorimotor apparatus, and a machine. Things go more quickly when you don't have to think too much about where some tools are, as you're working.
So my reasons for wanting an iPad aren't about being dazzled by a revolutionary device. They are about the right tool for the job.
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Teaching Models: A Response on "Teaching Naked"
August 19, 2009 dispar	1 Comment
Teaching Anthropology: Teaching Naked: Another one of those nothing new here movements.
[Had to split my response into several comments because of Blogger's character limit. Thought I might as well post it here.]
Thanks for the ping. No problem about the way you do it. In fact, feel free to use my name. I use "Informal Ethnographer" accounts for social media stuff having to do with ethnographic disciplines, but this is more about pedagogy.
The main thing I noticed about this piece is that the author transforms an interesting and potentially insightful story about problems facing a large number of academic institutions "going forward" into one of those sterile debates about the causal relationships between technology and learning.
Apart from all those things we've discussed about teaching method (including the fact that I still use the boring PPT-lecture on occasion), there's a lot of room for discussion about the "educational industry" not getting a hint from the recording and journalism industries. Because we're academics, it's great to deconstruct the technological determinism embedded in many of these discussions. But there's also something rather pressing in terms of social change: the World in which we live is significantly different from the one in which we were born, when it comes to information. It relates to "information technology" but it goes way beyond tools.
And this is where I talk about surfing the wave instead of fighting it (or building windmills instead of shelters).
As I said elsewhere, I've only been teaching for ten years. When I started, in Fall 1999 at Indiana University Bloomington, it was both a baptism by fire and a culture shock. Many teachers complain about a "sense of entitlement" they get from their students, or about the consumer-based approach in academic institutions. There's a number of discussion about average class size or students-to-teacher ratio. Some talk about a so-called "me generation." Others moan about the fact that students bring laptops in class or that teachers are forced to use tools that they don't want to use.
These are really not recent problems. However, they are different problems from the ones for which I was prepared.
I'd still say that they affect some institutions more than others (typically: prestigious universities in the United States). But they're spreading throughout higher education.
Bowen perceives a specific problem: campus-based universities face competition from inexpensive and even free material online. As a dean, he wants to focus on the added value of campus experience, with a focus on the classroom as a context for discussion. It seems that he was hired precisely as an agent of change, just like some "mercurial CEOs" are hired when a corporation is in trouble.
The plan is relatively creative. Not so much in the restrictions on PPT use, but on the overall approach to differentiate his institution. It's a marketing ploy, not a PR one.
As for the specifics of people's concepts of "lecturing"… It seems that the mainstream notion about lecture is for a linear presentation with little or no interaction possible. Other teaching methods may involve some "lecturing," but it seems that the core notion people are discussing is really this soliloquy mode of the teacher exposing ideas without input from the audience. One way to put it is that it's a genre of performance, like a "stand-up" or an opera.
As a subgenre, "PowerPoint lectures" may deserve special consideration. As we all know, it's quite possible to use PPT in ways which are creative, engaging, fun, deep, etc. But there are many <a href="http://www.jstor.org/pss/674535″>keys</a> to the "PowerPoint lecture" frame. One is the use of some kind of "visual aid." Another is the use of different slides as key timeposts in the performance. Or we could think about the fact that control over the actual PPT file strengthens the role differentiation between "lecturer" and "audience." Not to mention the fact that it's quite difficult to use PPT slides when everyone is in a circle.
So, yes, I'm giving some credence to the notion that PPT is a significant part of the lecturing model people are discussing <em>ad nauseam</em>.
Much of these discussions may relate to the perception that this performance genre (what I would call "straight lecture" or «cours magistral») is dominant, at institutions of higher education. The preponderance of a given teaching style across a wide array of institutions, disciplines, and "levels" would merit careful assessment, but the perception is there. "People" (the general population of the United States, the <em>Chronicle</em>'s readership, English-speakers…?) get the impression that what teachers do is mostly: stand in front of a class to talk by themselves for significant amounts of time with, maybe, a few questions thrown in at the end. Some people say that such "lectures" may not be incredibly effective. But the notion is still there. You may call this a "straw man," but it's been built a while ago.
Now… There are many ways to go from this whole concept of "straight lecturing." One is the so-called "switcharound": you go from lecturing (as a mode) to discussion or to group activities (as distinct modes). The notion, there, is apparently about the fact that "studies have shown" that, at this point in time, English-speaking students in the United States can't concentrate for more than 20 minutes at the time. Or some such.
I reacted quite strongly when I heard this. For several reasons, including my personal experience of paying attention during class meetings lasting seven hours or more, some of which involving very limited interaction. I also reacted because I found the 50 minute period very constraining. And I always react to the "studies have shown" stance, that I find deeply problematic at an epistemological level. Is this really how we gain knowledge?
Another way to avoid "straight lectures" is to make lecturing itself more interactive. Many people have been doing this for a while. Chances are, it was done by a number of people during the 19th Century, as the "modern classroom" was invented. It can be remarkably effective and it seems to be quite underrated. An important thing to note: it's significantly different from what people have in mind, when they talk about "lecturing." In fact, in a workshop I attended, the simple fact that a teacher was moving around the classroom as he was teaching has been used as an example of an alternative to lecturing. Seems to me that most teachers do something like this. But it's useful to think about the implications of using such "alternative methods." Personally, though I frequently think about those methods and I certainly respect those who use them, I don't tend to focus so much on this. I do use "alternative lecturing methods" like these, on occasion but, when I lecture, I tend to adopt the classical approach.
Common alternatives to lecturing, mentioned in the CHE piece, include "seminars, practical sessions, and group discussions," These all tend to be quite difficult to do in the… "lecture" hall. Even with smaller classes, a large room may be an obstacle. Though it's not impossible to have, say, group discussions in an auditorium, few of us really end up doing it on a regular basis. I'm "guilty" of that: I have much less small-group discussions in rooms in which desks can't be moved.
As for seminars, it's clearly my favourite teaching mode/method and I tend to extend the concept too much. Though I tend to be critical of those rigid "factors" like class size, I keep bumping into a limit to seminar size and I run into major hurdles when I try to get more than 25 students working in a seminar mode.
We could also talk about distance education as an alternative to lecturing, though much of it has tended to be lecture-based. Distance education is interesting in many respects. While it's really not new, it seems like it has been expanding a lot in the fairly recent past. Regardless of the number of people getting degrees through distance learning, it mostly seems that the concept has become much more accepted by the general population (in English-speaking contexts, at least) and some programmes in distance learning seem to be getting more "cred" than ever before. I don't want to overstate this expansion but it's interesting to think about the possible connections with social change. Telecommuting, students working full-time, combining studying with childcare, homestudy, rising tuition costs, customer-based approaches to education, the "me generation," the ease of transmitting complex data online, etc.
Even when distance learners have to watch lectures, distance education can be conceived as an alternative to the "straight lecture." Practical details such as scheduling aren't insignificant, but there are more profound implications to the fact that lectures aren't "delivered in a lecture hall." To go back to the performance genre, there's a difference between a drama piece and a movie. Both can be good, but they have very different implications.
My implication with distance learning has to do with online learning. Last summer, I began teaching sociology to nursing students in Texas. From Montreal. I had been thinking about online teaching for a while and I've always had an online component to my courses. But last year was the first time I was able to teach a course without ever meeting those students.
My impression is that the rise of online education was the main thing Bowen had in mind. He clearly seems to think that this rise will only continue and that it may threaten campus-based institutions if they don't do anything about it. The part which is surprising about his approach is that he actually advocates blended learning. Though we may disagree with Bowen on several points, it'd be difficult to compare him to an ostrich.
All of these approaches and methods have been known for a while. They all have their own advantages and they all help raise different issues. But they've been tested rather extensively by generation upon generation of teachers.
The focus, today, seems to be on a new set of approaches. Most of them have direct ties to well-established teaching models like seminars and distance education. So, they're not really "new." Yet they combine different things in such a way that they clearly require experimentation. We can hail them as "the future" or dismiss them as "trendy," but they still afford some consideration as avenues for experimentation.
Many of them can be subsumed under the umbrella term "blended learning." That term can mean different things to different people and some use it as a kind of buzzword. Analytically, it's still a useful term.
Nellie Muller Deutsch is among those people who are currently doing PhD research on blended learning. We've had a number of discussions through diverse online groups devoted to learning and teaching. It's possible that my thinking has been influenced by Nellie, but I was already interested in those topics long before interacting with her.
"Blended learning" implies some combinaison of classroom and online interactions between learners and teachers. The specific degree of "blending" varies a lot between contexts, but the basic concept remains. One might even argue that any educational context is blended, nowadays, since most teachers end up responding to at least "a few emails" (!) every semester. But the extensible concept of the "blended campus" easily goes beyond those direct exchanges.
What does this have to do with lectures? A lot, actually. Especially for those who have in mind a "monolithic" model for lecture-based courses, often forgetting (as many students do!) the role of office hours and other activities outside of the classroom.
Just as it's possible but difficult to do a seminar in a lecture hall, it's possible but difficult to do "straight lecture" in blended learning. Those professors and adjuncts who want to have as little interactions with students as possible may end up complaining about the amount of email they receive. In a sense, they're "victims" of the move to a blended environment. One of the most convincing ideas I've heard in a teaching workshop was about moving email exchanges with individual students to forums, so that everyone can more effectively manage the channels of communication. Remarkably simple and compatible with many teaching styles. And a very reasonable use of online tools.
Bowen was advocating a very specific model for blended learning: students work with required readings on their own (presumably, using coursepacks and textbooks), read/watch/listen to lecture material online, and convene in the classroom to work with the material. His technique for making sure that students don't "skip class" (which seems important in the United States, for some reason) is to give multiple-choice quizzes. Apart from justifying presence on campus (in the competition with distance learning), Bowen's main point is about spending as much face-to-face time as possible in discussions. It's not really an alternative to lectures if there are lectures online, but it's a clear shift in focus from the "straight lecture" model. Fairly creative and it's certainly worth some experimentation. But it's only one among many possible approaches.
At least for the past few years, I've been posting material online both after and ahead of class meetings. I did notice a slight decrease in attendance, but that tends to matter very little for me. I also notice that many students tend to be more reluctant to go online to do things for my courses than one would expect from most of the discussions at an abstract level. But it's still giving me a lot, including in terms of not having to rehash the same material over and over again (and again, <em>ad nauseam</em>).
I wouldn't really call my approach "blended learning" because, in most of my upper-level courses at least, there's still fairly little interaction happening online. But I do my part to experiment with diverse methods and approaches.
None of this is meant to be about evaluating different approaches to teaching. I'm really not saying that my approach is better than anybody else's. But I will say that it's an appropriate fit with my perspective on learning as well as with my activities outside of the classroom. In other words, it's not because I'm a geek that I expect anybody else to become a geek. I do, however, ask others to accept me as a geek.
And, Pamthropologist, you provided on my blog some context for several of the comments you've been making about lecturing. I certainly respect you and I think I understand what's going on. In fact, I get the impression that you're very effective at teaching anthropology and I wish your award-winning blog entry also carried an award for teaching. The one thing I find most useful, in all of this, is that you do discuss those issues. IMHO, the most important thing isn't to find what the best model is but to discuss learning and teaching in a thoughtful manner so that everyone gets a voice. The fact that one of the most recent comments on your blog comes from a student in the Philippines speaks volumes about your openness.
blended learningPamthropologistteaching anthropologyUniversities