Multi-touch Collaborative Diagramming

This term I took Computer Science 444 – “Advanced Methods for Human-Computer Interaction”. The main outcome of the course was to go through the process of designing a user interface and...

This term I took Computer Science 444 – “Advanced Methods for Human-Computer Interaction”. The main outcome of the course was to go through the process of designing a user interface and evaluating it using formal experiments, producing a paper at the end.

I had the pleasure of working with 4 absolutely fantastic team-mates, Piam Kiarostami, Gabe Silk, alexandru Totolici, and Jre Sarenac. Each of us intuitively picked a role and we worked like a well-oiled machine.

The project we worked on was a collaborative, tabletop,  multi-touch diagramming tool that we dubbed “collabee”. We compared our interface to the more traditional ways of diagramming collaboratively (whiteboard and computer) then analysed our results. Below are the reports that we wrote, as well as a video on the project that we produced (it’s only 4 minutes and be sure to stick around for the surprise ending).

Personal Learning Network Presentations

Over the last 6 months I have given two presentations on the ideas of Personal Learning Environments/Networks. The first one was in late August for UBC Jump Start,  a 2 week...


My prize for best returning presentation

Over the last 6 months I have given two presentations on the ideas of Personal Learning Environments/Networks. The first one was in late August for UBC Jump Start,  a 2 week orientation program for students that I attended in my first year at UBC and that provided me with great friends and learning experiences. The second presentation was give at the 2010 UBC Student Leadership Conference, a conference that I have been heavily involved with over the past few years and this year was co-chaired by two good friends of mine, June Lam and Robert Winson. I had some technical difficulties with the first presentation, but the second one went really well, I even won the “best returning presenter” award for it.

Current Wordle

Clint Lalonde recently wrote about using Wordle as a reflective tool in order to decide whether the blog posts that he wrote for class were on topic. I like that idea...

Clint Lalonde recently wrote about using Wordle as a reflective tool in order to decide whether the blog posts that he wrote for class were on topic. I like that idea a lot.  It also reminded me of thoughts that opened09 had circling in my head. Over time, a writer’s skill and focus changes, that is a given. But how to monitor this? I think Wordle provides a visual representation that is simple and powerful. I will try and take wordle snapshots of this blog every few months and compare them, mostly out of interest, but also as a way of reflecting on my own constantly changing passions and motivations.

So here it is, 17 August 2009, the Wordle for all my content is:

my Wordle

my Wordle

Gmail Pro Tip: List all unread mail.

I don’t know about you, but I am terrible at organizing my email. I didn’t realize that “archiving” was something that somebody should do with email until I had thousands of...

I don’t know about you, but I am terrible at organizing my email. I didn’t realize that “archiving” was something that somebody should do with email until I had thousands of unarchived emails and decided to come up with a different way of doing things. This is what I do:

I treat unread email as to do items. When I check my email I respond to the things I have time to respond to and the rest I mark as unread so that I can respond to them later. This is a very hassle free system. Except, there is one big problem. Gmail does not have a default “show all unread mail” button. This means that it is hard for me to compare my unread mail (to do items) and prioritize this means that some big tasks end up being buried under pages and pages of emails. Of course, with Gmail’s new addons this is very easy to do. Here is how:

  1. Go to “settings” then “labs” on the top right menu bar.
  2. Scroll down and enable the quick links addon.
    enable the add links in settings

    enable the add links in settings

  3. in the search box type in the following: in:inbox in:unread. Click search mail
    search box

    search box

  4. In the quick links box (middle left of your screen) click “add quick link”.
    add quick link

    add quick link

And there we have it, now your Gmail is set up to list all of your unread mail without the interference of stuff that you have already dealt with.

Blackboard (and other closed LMS systems) make university a rip-off

Here is an anecdote (it happened to me today) outlining just one of the many things that is wrong with closed class websites and LMS in general: I am currently working...

Here is an anecdote (it happened to me today) outlining just one of the many things that is wrong with closed class websites and LMS in general:

I am currently working at a software company as an intern, writing a program. Now of course, as anybody who has taken Software Engineering knows (don’t worry readers who are not in Computer Science, I promise I will not lose you), when you make software you have to provide different types of documentation about it. Things like, why you made it, how it works, how to use it, who is going to use it… all these things and many more have to be written down formally and saved somewhere in order for your software to live a long and happy life.

Now, Software engineering (CPSC 310) is a class that in part teaches you how to write all of this essential documentation. I took this course with Meghan Allen, one of my favorite professors simply for the fact that she teaches like a human being and not an automaton. This is post is no reflection on her, just on the system that she is pushed into using by those above her . Anyway, in the course she would explain why this documentation was needed and how to do it. She would then provide us with careful examples of what it should look like. We were asked to use her examples as reference when creating our own documentation for our class project.

So far so good, pretty normal learning experience. But, we skip ahead to right now. My little program that I am writing for this big software company needs documentation. I remember why, but am very fuzzy on how. What to do? Of course, I can just go back to the example from class an… but wait. The examples were posted in Blackboard. I can’t see them anymore. They were a great resource… utterly useless as I have no way of applying it to a real life situation.

Ok, Well, not utterly useless. I still have the assignment that I handed in (thanks Google Docs for keeping it safe for me). I could still google the type of documentation and find other examples online, which works, although it takes time (less time of course than writing this post). The thing is, I know that the document is a fantastic resource, why should I have to go and search for others? Shouldn’t the university-provided example be better than most things I can find online anyway? Isn’t that the point of somone spending time writing it up in the first place? Money was used to create that example (mine and the government’s) so why should it be a one-time deal used only to help me complete an assignment? Can anybody come up with a sane reason why it should not be available to me always? I feel ripped off, because I had a resource and it was snatched away from me. If it had been given to me in good old-fashioned paper handouts, I would still have it.

This is just one example amongst a sea of them that I am sure most students experience often. I guess most don’t even realize that they are getting a raw deal for the time effort and money they put into the classroom. In three years of university I have taken well over 10 courses with Blackboard components. What do I have to show for it? See for yourself. Below is my list of blackboard courses. Makes you feel all warm and fuzzy inside doesn’t it?

My blackboard welcome screen

My blackboard welcome screen

Personal Learning Environments

At CELC 2009 I was part of a panel of students that tried to answer the question: Personal Learning Environments. What do students think? The other students on the panel were...

From Sonson on Flickr

From sonson on Flickr... click on image to go to source

At CELC 2009 I was part of a panel of students that tried to answer the question: Personal Learning Environments. What do students think? The other students on the panel were Angeli and Zack. Cindy Underhill was the mastermind that brought us all together and did a superb job of directing things.

So what did us, the students have to say about Personal Learning Environments (PLEs)? I don’t know how much I can speak for Zack and Angeli (although we did agree on the majority of things), but here are my (heavily supplemented) answers to the core questions that Cindy asked:

1) What do we know about how students define personal learning environments?

For this question I avoided the (arguably defunct) definition of PLEs as an environment that educational technologists create for students to learn in (nobody even brought it up in the session). Instead, I defined it as “the environment in which I learn” (I think a lot of people are starting to agree with this definition as well). This includes a bunch of distributed technologies (a topic that I regularly blog about), but it also includes other things, like my classmates, my roommates and very big pieces of paper. This is important, so everybody in ed-tech listen up: you cannot create an entire PERSONAL learning environment for students! It is impossible. Every student has their own way of learning, every student evolves their environment continuously (look at how my tools have changed) and any one tool will be obsolete as quickly as any other piece of technology. Don’t despair though… there is still plenty of work for you to do. What students really need are small, lightweight tools to help them learn. The process should be as follows:

  1. Find out where the gaps are in the student’s learning
  2. Fill the gap with an easy to use tool.
  3. Let them know it exists and show them how to use it (the part, in my opinion, that professors and educational technologists are worst at).

I didn’t get a chance in the session to really flesh that out… but there you have it. Give me the tools and let me use them to build my own environment.

2) How do PLEs contribute to the development of learning competencies?

With my definition above, this question doesn’t make too much sense. The reality is, that a PLE only really contributes to the development of a student’s “learning competencies” when they know what the hell that means. Or when they care. Students don’t often take the time to think about how their current study techniques are actually helping them to learn. They just study and pray that they pass the exams… which brings me to the next question…

3) Are PLEs effective without educational reform?

Title page to Locke's Some Thoughts Concerning...
Image via Wikipedia

The answer is… only a tiny bit. My PLE is helping me to get good grades… not to learn. In fact, because of how education works, most students don’t have PLEs… they have “PGGEs” (Personal Grade Getting Environments)! At the end of the day, that is what most students really care about. Why shouldn’t they? As Cindy said in her follow-up post “We’ve structured the education system this way, it’s not their fault”. I am often way too busy memorizing things to actually learn them.  Learning takes time and effort… it also takes practice and conversation, it is much more efficient to get good grades by memorizing the textbook. This is not only a curriculum problem, it also has to do with the whole way degrees are structured. A Small anecdote for a recent event in my life:

After speaking to someone in Science advising I realized that I will not graduate from University if I do not take the second introductory (1st year) Physics course. I took the honours version of the first course and scored 87%.  I would dearly love to take a 4th year Psychology course on human behaviour instead… but if I do take it, I won’t graduate. The irony is that for me, the Physics course will be a breeze, I will ace it easily.  I find it so easy that it doesn’t interest me at all. If I took the Psychology course I would enjoy it a lot more. It would also be a lot more difficult and I would actually learn something new. It would contribute far more to my plans for the future than the Physics course.

Seems wrong doesn’t it? That same story is being told by countless times hundreds of thousands of students all around the world.  Then professors complain that the students are not interested in the stuff they teach. If you give students the freedom to choose what they will learn and emphasize through proper assessment that they are there to learn and not just there to get good grades, then students will be interested. I would bet my life on it.

Conclusion to that long-winded rant: Without educational reform students don’t care about learning, therefore their “learning environment” is severely neglected, making it ineffective.

4) What’s your role in supporting the development of personal learning environments?

This was kind of a double-edged question… one for us to throw back at the audience. My comment that I threw back out to the audience was this:

You cannot expect students to think about and improve on their learning if you are not modeling the behavior and seeing what works and what does not.

They may all have finished formal education, but in this information age we all have to continually learn and the better we are at it, the more successful we will be. My challenge then, to anyone who reads this post is:

Think about your own personal learning environment. Really dig deep and figure out what contributes most to how you learn. What distracts from that learning? Now, patch, build and experiment with your own environment to try and improve it. You will find yourself much better off for doing it.

If you are involved in education at any level and you cannot do what I have asked above… then you are really incapable of helping students do it as well.

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Under Construction

photo credit: carboila So as some people have noticed lately my blog’s theme has changed. This is simply due to the fact that since last summer when I coded the old...

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Creative Commons License photo credit: carboila
So as some people have noticed lately my blog’s theme has changed. This is simply due to the fact that since last summer when I coded the old theme I have learned a lot about usability, accessibility and just general good practices on the web. As such I couldn’t stand the old theme any longer (due to its violation of those practices) and had to change.

While the new theme does still break a whole bunch of rules when it comes to accessibility and usability, I will be fixing those as soon as I can. The theme is chosen for its style and how I identify with it more than anything else. One of the key fixes is going to be a nice (really complex to code) JavaScript navigation. However, due to the fact that school is in crunch mode and due to my impending trip to Mexico, I will not be able to fix things up as early as I would like.

So there it is, new theme with many changes and improvements still to come. Comments, suggestions and all that jazz are welcome (especially as I am still on the fence about some of my ideas).

The problem with grades

Yesterday I followed a link from D’Arcy Norman to this article in the Globe and Mail about a professor who was fired because he gave all of his students A+ grades...

Yesterday I followed a link from D’Arcy Norman to this article in the Globe and Mail about a professor who was fired because he gave all of his students A+ grades so that they could focus on the learning instead of worrying about grades. While reading the very humorous comments I stumbled across a reference to this Calvin and Hobbes comic:

© Universal Press Syndicate
© Universal Press Syndicate

It highlights what I hate most about the way the world conducts education.

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What education will look like in 10 years

“What education will look like in 10 years” is the title of the talk that I gave at the UBC Terry Talks conference a few months ago. Terry Talks is a...

“What education will look like in 10 years” is the title of the talk that I gave at the UBC Terry Talks conference a few months ago. Terry Talks is a conference modeled after the famous TED talks and it was a raging success. In my talk I touched on the different ways in which I believe education is going to change. I spoke about how it is going to become more collaborative, more “real” and more open. I gave examples of places where all of these changes are starting to manifest themselves and drew some predictions of where things are going to go.

They don’t show my last slide, but in it is a big shout out to a few people like Brian Lamb, Jon Beasley-Murray, Jim Groom, Scott Leslie, Gardner Campbell, Alan Levine and D’Arcy Norman, all of who’s presentations, tweets, blog posts, comments and plain old conversations have helped to shape so many of my ideas and beliefs. I think that this stuff really matters and it was your collective influences that helped me to see that.

Here is my talk embedded below:

To see more of the talks you can visit the Terry Talks Website.

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New content

So I finally got around to adding the stuff that I had planned to include on this site months ago (even though I probably have less time to do it now...

So I finally got around to adding the stuff that I had planned to include on this site months ago (even though I probably have less time to do it now than ever)! The sections that previously said unknown now include a sparkly new resume and a mathematically challenging contact form. About time.

TiddlyRésumé
Creative Commons License photo credit: psd

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