Monthly Archive for November, 2008

Looking for best practices on password recovery

Inevitably, when we discuss “loosely coupled” approaches with educational institutions, the conversation inevitably turns to “security and authentication” issues. But really, often what is meant is “those nasty web 2.0 tools won’t single sign-on to my [monolithic, obscure] campus login system, so what are we to do?”

The last time I was in this conversation, Brian Lamb made the simple but inspired observation that a huge portion of the problems single sign-on “solves” could be more easily handled with just a simple password recovery process, and challenged the educators in the room to think about how easy it was to retrieve a lost password on their current institutionally provisioned systems (any misstatement here is my own, Brian please correct me if I got this wrong). There was widespread murmuring to the effect that he had a point.

But which raised this question - can someone point me to what the best practice is for recovering a password? Asking for username comes with one set of problems, asking for email address another. I’m sure someone’s already looked at this extensively - lazyweb, help me out! - SWL

Planning to Share versus Just Sharing

(This is a long post, born out of years of frustration with ineffective institutional collaborations. If you only want the highlights, here they are: grow your network by sharing, not planning to share or deciding who to share with; the tech doesn’t determine the sharing - if you want to share, you will; weave your network by sharing what you can, and they will share what they can - people won’t share [without a lot of added incentives] stuff that’s not easy or compelling for them to share. Create virtuous cycles that amplify network effects. Given the right ’set,’ simple tech is all they need to get started.)

I have been asked to participate in many projects over the years that start once a bunch of departments, institutions or organizations notice that they have a lot in common with others and decide that it would be a good idea to collaborate, to share “best practices” or “data” or whatever. It always ’sounds’ like a good idea. I am big on sharing and have benefited much over the years from stuff I’ve shared and stuff shared with me by my peers.

But inevitably, with a very few exceptions, these projects spend an enormous amount of time defining what is to be shared, figuring out how to share it, setting up the mechanisms to share it, and then…not really sharing much. Or sharing once but costing so much time, effort or money that they do not get sustained. Does this sound familiar to anyone else? I don’t feel like this phenomenon is isolated to me or somehow occurs because of my own personal ineptitude, but you never know.

Now I contrast that with the learning networks which I inhabit, and in which every single day I share my learning and have knowledge and learning shared back with me. I know it works. I literally don’t think I could do my job any longer without it - the pace of change is too rapid, the number of developments I need to follow and master too great, and without my network I would drown. But I am not drowning, indeed I feel regularly that I am enjoying surfing these waves and glance over to see other surfers right there beside me, silly grins on all of our faces. So it feels to me like it’s working, like we ARE sharing, and thriving because of it.

So I began to wonder, why does one the (institutional-driven/focused) approach continually fail while my personal learning network continues to thrive. Here are some thoughts on why:

We grow our network by sharing, they start their network by setting up inital agreements

We just finished a workshop this week on “Weaving your own PLE.” While part of this was definitely an effort at straight tech training, that in my mind was actually the minor part - the whole reason many of us are so attracted to blogs, microblogs, social media, etc., in the first place is that they are SIMPLE to use and don’t require a lot of training.

No, in my mind, a lot of the message was helping newcomers to get over the hump of “well, I created a blog/joined this service/etc, but how come no one is reading it?” A lot of what we discussed were the practices by which you can grow your connections, and by and large these involve some form of sharing: writing interesting posts (sharing your insight and learning); writing comments (sharing feedback/conversation); publishing work in open spaces (and pointing to it). Your network will grow. It may take a little time, but it will grow. The other thing we emphasized was a line I think I stole from Dave Winer - “It doesn’t matter if there are only 2 people reading your blog as long as they are the right 2 people.” The notion that if you grow your network organically, don’t force it, it will settle, over time, on just what you need.

Contrast this with these formal initiatives to network “organizations.” In my experience, these start with meetings in which people first agree that sharing is a good idea, and then follow up meetings to decide what they might share, then, somewhere way down the line, some sharing might happen. The whole time, some of the parts of a network are already present and could have just started sharing what they have, heck they could have started before ever meeting, even WITHOUT ever meeting, but this never happens. (I say part, because if it’s a network it will grow to include many others not in any intial group.)


We share what we share, they want to share what they often don’t have (or even really want)

Much of the sharing that happens in my learning network happens through seredipity. People publish a blog post, bookmark a delicious link, etc, as a normal part of their own workflow,and whether through syndication or the “All seeing eye of Google,” it comes my way, as John Krutsch would say, “Right On Time.” Or I ask the network, through my blog or twitter, or sometimes directly, for help with a question or problem: sometimes the answer comes in seconds, because someone’s already worked it out; sometimes in minutes, maybe because a slight twist needs to be given to existing work; sometimes in days or weeks, when it tweaks someone else’s mind as much as mine and they do the work because it seems worhtwhile to them and they can do it; sometimes it comes in months or years, because it’s a big problem. But so far, it’s never not come, eventually. Our sharing is “good enough,” not perfect; optimal, not ideal. We don’t build our entire houses on this single foundation, but it sure helps get a lot of structure built quickly on many an occassion.

Contrast this with the formal approach. In my experience, a ton of time goes into defining ahead of time what is to be shared. Often with little thought to whether it’s actually something that is easy for them to share. And always, because its done ahead of time, with the assumption that it will be value, not because someone is asking for it, right then, with a burning need. Maybe I’m being too harsh, but my experience over a decade consulting and working on these kinds of projects is that I’m not. Someone always thinks that defining these terms ahead of time is a good idea. And my experience is that you then get people not sharing very much, because to do so takes extra effort, and that what does get shared doesn’t actually get used, because despite what they said while they were sitting in the requirements gathering sessions, they didn’t actually know what the compelling need was, it just sounded like a good idea at the time.


By the way, if my writing is making it seem that I haven’t done this myself, many times, that’s just wrong. For the longest time, it seemed like a good idea to me too.


We share with people, they share with “Institutions”

I have never spoken to “an institution.” I would be scared if one started to speak to me. But I’ve spoken and shared with many *people* in institutions. Many *people* use stuff I have shared. And usually, in my experience, its people who directly, not through some intermediary, have a need.

The institutional approach, in my experience, is driven by people who will end up not being the ones doing the actual sharing nor producing what is to be shared. They might have the need, but they are acting on behalf of some larger entity. The need ends up getting diffused over all the people involved ultimately in sharing, and the people who go to the meetings, form the relationships, have *the actual network* end up delegating the work to people who are excluded from the network, acting as proxies, instead of forming their *own* network. There is nothing stopping them from doing so except the need being defined at the top of the org but driven to the bottom, instead of the need being defined (differently) at each level of the organization and at each level personal networks being built (and if this were happening, the whole notion of “levels” would no doubt start to get a bit woobly.)


We develop multiple (informal) channels while they focus on a single official mechanism

I blog. I use twitter. I use delicious. I use flickr. I use facebook (when I have to.) I use drop.io. I use slideshare. I use scribd. I use google docs. I use… the list goes on and on. Many of the ones above are ones that have persisted in my practice for some time now, while there are others that come and go. The point is, though, I have yet to come across a situation where someone in my network asked for help (through any of these channels, or indeed simply through email) and I (or someone in the network) did not find SOME way to share what they needed with them. More often than not, we’d shared it ahead of time and it’s Google finding it, and typically always things are shared in a way that allowed everyone else simply to benefit from that act of sharing. The technology is NOT the problem. Given a compelling need to connect, people will find a way, be it through smoke signals, Morse code or Usenet news groups.

Contrast this with these formal initiatives to network “organizations” - in my experience, much time goes into finding the right single “platform” to collaborate in (and somehow it always ends up to blame - too clunky, too this, too that.) And because typically the needs for the platform have been defined by the collective’s/collaboration’s needs, and not each of the individual users/institutions, what results is a central “bucket” that people are reluctant to contribute to, that is secondary to their ‘normal’ workflow, and that results in at least some of the motivation (of getting some credit, because even those of us who give things away still like to enjoy some recognition) being diminshed. And again, in my experience, in not a whole lot of sharing going on.


What to do if you are stuck having to facilitate sharing amongst a large group of institutions?

So hopefully it’s clear at this point that I am a big believer in everyone, no matter what their role in an organization, developing their own personal learning network/environment. But the reality is, you and I are going to get asked for years to come to help groups who say they want to share. So what do we do. Well, if you can, my advice is to provision as little tech as possible and urge an approach that focuses on the sharing and the network creation first. But if you must provide a single “platform,” my advice is to focus on providing one with these three simple pieces:

  • a simple way to find out who else is out there (profile, even just a directory)
  • some simple channels to communicate: email lists/addresses, threaded discussions
  • a simple way to publish content

That’s it. Maybe a synchronous tool. If the need and desire to share is real, these basic means (which really, they already have access to, but sometimes you need to build them a new one, after all we all like to feel special sometimes) are ALL THEY NEED TO SHARE. You see, at the end of the day, that’s all any of us, who started building our personal learning networks with, say, blogs, actually had. And it worked. It works every day. - SWL

PLE Workshop/Mashing up your PLE session

http://edtechpost.wikispaces.com/PLE+workshop

Yesterday it was my IMMENSE privilege to co-facilitate a pre-conference workshop with Jared Stein and Chris Lott on “Weaving your own PLE.” I think for all three of us it was an experiment, developed at a distance through Google docs, wikispaces and a couple of Skype calls. Ultimately, it is up to the participants to judge if it was a success, and the proof will be in how many of them continue on with what they started over that day, but it felt like it went pretty well.

My contribution was a 2 hour session on “Mashing up your PLE.” We had decided to split it into 2 streams, and the (suggested self-)selelction criteria was prior experience reading and writing blogs (and, sort of as an obvious corollary, awareness of RSS.)

(As an aside - we are WELL aware of the issues that surround this approach. We made every effort to emphasize: personal choice; that PLEs involve people and resources not on the network; the PEOPLE are critical, and that they need to grow their OWN networks, not adopt someone else’s; etc. But our goal was to get people who were not swimming in the flow, but who will increasingly be met by students and colleagues who ARE, to start, somewhere, anywhere. To take the plunge, with as many supports as we could muster, in the context of a pre-conference f2f workshop, to sustain it long term.)

I picked 4 “mashup” skills or techniques that I think can help people who already partly immersed in networked learning to be more effective networked learners:

It was a lot to get through in under 2 hours. I know I blew through a lot of stuff and that I often speak too quickly when I present, partly out of nerves, partly for the same reason that I am an exuberant gesticulator - this stuff gets me excited! But I did see lots of eyes lighting up: feed2js always blows people away, you can see the wheels turning of how they can use it; the google spreadsheet “importHTML=” trick works like magic, and while people don’t immediately grok how this is SO much more powerful than importing a page in Excel, when you show them the “More Options” publishing options suddenly you can see the penny drop; I think I sold a few people on “constrained search engines” but it’s Google Coop On-the-Fly that really gets the jaws dropping; and finally, both OER Recommender and the WorldCat/Amazon greasemonkey script provide pretty vivid examples of how you can bring educational resources directly INTO your everyday web experience with NO EXTRA EFFORT!

My only regret is that in my current position (and in my current practice) I typically only get to do these kind of sessions once before I move on. Which is a shame, because in this particular case I have a ton of ideas of how to improve it. For instance, taking a leave out of Alan (and many others’) book, I realized that if I had connected there 4 pieces in more of a story, it would make it more compelling. And in terms of making it educationally more effective, I think that forming the room into small groups, showing them a number of different techniques in each of these areas, and then setting them a problem to solve together (e.g. “figure out how to scrape this site. Feel free to use Google spreadsheets, Yahoo pipes, Dapper, or any other method you think will work”) would make this way more memorable and effective. But ultimately require more time.

Anyways, this was a ton of fun to work on if only to once again get a chance to work through some ideas and practice of my own, which is ultimately what keeps driving me to do new presentations each time, they are one of my only “teaching” opportunities I have right now and allow me to work out stuff that I’d otherwise not get a chance to dig into. - SWL 

Planet WCET’08…is a lifeless asteroid

http://www.netvibes.com/wcet08

Partly as an exercise in personal autonomy (we’re doing a workshop on “Personal Learning Environments” so what better way than to walk the talk) and partly just in a fit of pique that the conference itself wasn’t already doing something, I created this netvibes page to aggregate the activity from the on-going WCET conference in Phoenix. It took about 30 minutes to put it together (except for the scraping of the conference schedule, which took 3 minutes once Tony Hirst showed me how to do it with the =importHtml function in Google spreadsheets - thanks Tony!)

I sent it round WCET and everyone seemed impressed, and we showed it in our PLE Workshop yesterday, but alas I fear I have given birth to a non-life supporting planet. You see - there is NO CONFERENCE WIFI. I am sitting in a session right now on “Disruptive Innovations” with about 30 people in it, and mine is the only laptop out (N.B. I was ‘permitted’ to use the secret back-door account, which despite my desire to protest in solidarity, I cannot help but make use of.) So the lingr backchannel that Chris set up is likely not going to see a lot of action, nor don’t expect a whole lot of tweets on the #wcet08 channel (despite the fact that there are at least 8 active twitter users here that I know of, plus many whom I don’t know yet). Sigh. Anyways, for those at the conference who do get online through the overpriced connections in their room, here you go, Planet WCET’08. Feels a bit like Pluto… - SWL




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