• 25Jan

    So it’s been a while. I have to admit that ulterior motives have propelled me back into the blogosphere. I’m returning to VS not because I’ve been particularly moved by an ed tech article or because I’ve come across a funky new technology I wanted to show you.  To be quite honest, I’ve thoroughly enjoyed my short stint away from anything and everything related to online learning. You see…

    I finished my Masters in Online and Distance Education in December ’09, and from the moment I submitted my final piece of work, there was a part of me that knew I needed to take some time to recover. Perhaps that’s a common response felt by many a grad student, but the way in which I’ve been repelled from all things technology (even my shiny new iPhone at a certain point, or the untouched iPod shuffle that’s been sitting on my desk in its original box for over a month now) was quite surprising to me. After all, one thing I’ve learned about myself throughout this process has been that I have a natural tendency to seek out new technologies, determine in what ways they work within an educational context, experiment with new applications, and join emerging groups excited to share their common interests in the field.

    Maybe it was a case of me just overdosing on technology, but funnily enough, I didn’t suffer from the often paired imbalance of information overload. In fact, I’ve been deliriously delighted diving into books – the real PAPER kind! – ever since I officially parted ways with my student self and reentered into the adult world. I’ve even succumbed to redecorating my workspace in an effort to reflect my internal desire to reconnect with the less virtual literary world with which I think I might remember briefly engaging back in high school for a day or two.

    I’ve unapologetically started piling books onto my revamped workspace – not elearning books, not research books, not even learning and teaching books – but the kind of books that you want to fall asleep reading at night and reopen in the morning as you take your first sip of steaming caffeinated goodness. My home office is now adorned with candles propped up on rounded glass plates, next to a crystal hourglass that’s been sitting in its original gift box somewhere in the back of my closet for long enough that I can’t remember when I got it in the first place. The coffee mugs are still there (for what an empty cerebral world it would be without them!) but no more do I have to burrow myself in piles of file folders stuffed with printouts of assessment criteria for upcoming assignments.

    So back to those ulterior motives. They relate to this adult world I speak of, so often associated with mountainous career paths to climb and saturated weekly calendars to survive. It’s time to enter into the working world again, and for many of us instructional designers, our blogs are our calling cards – even more important in many ways then our CVs. So, I welcome this New Year, albeit slightly late, with this first post of twenty ten. Getting back in the game as it were… But now that I think of it, perhaps I did read something recently that’s sparked this train of thought…

    I received a mailing a few days ago from my Alma Mater inviting me to join its graduate association. The group’s slogan is “In my end is my beginning” – a sentiment that so brilliantly encompasses my current state. I suppose you could say that I feel accomplished, but coupled with a presumably organic sense of achievement is this bittersweet taste of being back at square one again, and no matter how many coffees I gulp down, the bitter taste doesn’t seem to be going away. Maybe it’s got something to do with the unemployment rate or with the economy, or with the general uncertainty of the times.

    In any case, regardless of my recent momentary shun of all things technology or of my desire to temporarily disengage from the virtuality of so many of the worlds we live in these days, I have continued to do one very important thing through this whole process. I’ve been determined to remember that many of my experiences as a student in the world of educational technology are most probably also experiences that other online students have shared. And now I find myself holding these thick tomes of lessons learned and knowledge gained close to me as I begin to look around for a new place to put them down so that I can share them with others.

    I think that in the end, the most cherished lesson I take away with me from graduate school is of how important it is to be as observant, tolerant and open minded as we can be when we are students because that is the best way to ensure that we are heard when it is our time to teach.


  • 18May

    18-May-postWe all know how much students depend on Google to link them to information from all over the web. But what would happen if the search engine actually turned into the resource? Case in Point: the Wolfram computation knowledge engine. Sounds a bit more fancy then Google already! But Wolfram, the bringer of all things Mathematica, is shying away from media pressure to label his knowledge engine ‘the thing that killed Google’, and I can see why. Both serve different purposes.

    Changing our approaches

    Could this change the composition of our information streams? Could it impact upon the way we use learning objects in education and the rate at which we feel the need to keep reinventing the wheel? And how about the nature of instruction? Does it have the potential to change the way we teach and assess? For example, could you see yourself directing your students to Wolfram to help them test their understanding of the Darcy–Weisbach equation? How about a course in nutrition using Wolfram to provide students with information on the nutritional value of foods (e.g. cheeseburger). Or what about economics students using Wolfram to quickly compare the GDP of Brazil and Ecuador or astronomy students checking how far the Milky Way Galaxy is from the Earth today?

    Reliability of Information

    If you’re worried about the reliability of the information, why not get your students to do some research on it? One activity that comes to mind is:

    Phase 1: Have students look up a collection of statistics or historical facts on your subjects of choice using Wolfram.

    Phase 2: Instruct them to cross reference the results with those published in other sources to see how the information compares.

    Phase 3: Ask them to discuss the implications of the discrepancies in the information generated from this and other popular search tools, and consider why they think inconsistencies exist.

    It could be a great activity to develop information literacy and research skills that incorporates a mixture of the old and some of the newest ‘bleeding edge’ technologies around today.

    The Challenges

    The challenge here is in the way we use our minds to conceptualize the information we want to generate from this type of tool. It’s not just about finding information about ‘a topic’. It’s about the relationship of the information you’re looking for right now. And if this tool really does enable us to access information that’s only a few seconds old, maybe we have to reconsider the way we understand ‘accuracy’ of information? The relationship of information that was ‘accurate’ two hours ago may look different now.

    Does this also imply a need to change the way we reference our sources? Until now, it’s been sufficient to note the date on which you accessed a specific article or webpage. Are we now going to have to note the time as well?

    Media Response

    Today the BBC discussed the recent alpha launch of the project. Public reaction includes comments on the engine’s ‘ability to do calculations, conversions, translations and other comparisons with linguistic data’ and on the way it has given information seekers ‘new ways to find and compute data‘. Let’s see what we can do with it in education! Consider that a challenge ;)


  • 14May
    Categories: Technology Comments: 0

    Post-14_May_09
    To me, power browsing is a process of learning that involves drilling deeply into a subject while concurrently exploring information through connected research tangents. It often if not always involved the use of the Internet and other complementary technologies. It’s a really intense process in which one cycle of browsing can often take days if not weeks to complete. The end of one cycle often smears into the beginning of a new one and can sometimes lead to a feeling of information overload.

    I’m writing about this topic today because we’ve been talking about it online in one of my course forums and I’m realizing that power browsing is rather broadly interpreted. Where one person may understand it to be an intensive ‘information web’ building exercise where nodes are connected and layers of inter-related content are stacked on each other, another person may understand it to be a skimming process in which the power browser speedily scans information to just get the general idea.

    What do you think power browsing means? …and do you do it?