The following are excerpts from lab notes taken by psychologist Dr. I. M. Nuts and sociologist Dr. R. U. There. Their study was on the effect of microblogs on human personalities. It should be noted that while Twitter was used for this experiment, Plurk is better.
Pre-Study Interview:
Subject looked confused. "Micro what? Is that like MySpace?"
Interview 1:
Subject was made aware of the microblogging format. Created an account and posted "Trying out Twitter. Is this any good?" Added everyone in the computer lab to their "Following" list. Did not log in again for three weeks.
Interview 2:
Subject asked a question on Twitter. Surprised to actually get a meaningful answer within five minutes, subject began checking Twitter daily. "Followed" list expanded to fifty people.
Interview 3:
Subject changed cell phone plan to include unlimited text messages in order to microblog from any location without spending a lot of money. "Followed" list expanded to 150 people, including several imaginary ones like Darth Vader and Fake Steve Jobs.
Interview 4:
Subject is posting regularly on Twitter, with more than 100 posts per day. Conversations range from links to cute kittens with funny words under their pictures to deep philosophical conversations. Subject seemed reluctant to visit for the mid-point interview though. Asked "Can't you just send me direct messages on Twitter?"
Interview 5:
Subject's microblog postings per day have expanded to more than 300. Postings like "Brushing my teeth" are common. Occasionally posts "At a red light."
Interview 6: 1,000 posts a day. Posts like "Brushing my teeth" are now preceded with "Getting the toothpaste" and followed with "Rinsing." With the inclusion of posts like "Changing lanes" several friends got together to perform an intervention. Those friends were removed from the subject's "Followed" list.
Interview 7:
Subject was too agitated during the exit interview at the end of the study, most likely due to the poor cell phone coverage and lack of computers in the interview room. Insisted on beginning each sentence with "@DrNuts" or "@DrThere," depending on who the subject was talking to. Seemed mentally unable to talk to any staff member if their name was unknown.
Exit Interview:
Subject is recovering nicely in the local hospital's mental health wing. We are optimistic that the subject will one day be able to enter an Amish community and continue to live a long and healthy life with minimal nervous twitches.
Tuesday, October 07, 2008
Monday, September 22, 2008
How 2.0: Building a PLN, Part 2/4
Due to popular demand (2 people asked), here's part 2 of my 4 part series on PLNs. As before, I've cross-posted it to two locations:
Discovery Educator Network's Maryland Blog
Teachers 2.0
Audio and text only this time, sorry - I've been swamped.
Monday, September 15, 2008
A day in the life...
The following account is fictional, so far as anybody knows. It is, however. inspired by an interpretation of a story that might be closer to the truth than an outright lie.
6:00 AM, Saturday
Went to bed early last night so I'd have all day to research my report on learning disabilities (probably focusing on ADD).
I have Eric and Google Scholar at my fingertips, so I should be done by noon at the latest.
6:05 AM
Hit the snooze button just one more time. It's Saturday, after all.
7:00 AM
Finally got out of bed when I realized that I hadn't heard my alarm go off for maybe half an hour now. No matter, still have plenty of time.
7:10 AM
Already found several articles that might be worth reading for my report. Also found a mountain of material that reads like it was written by a team of lawyers used to writing End User License Agreements ... after they've all had frontal lobotomies but before their medication has worn off. I need a break - time to check my email.
8:37 AM
Finished checking email. Would have finished faster but my sister sent me a picture of a cat that reminded me of a funy website. Spent far too long looking at pictures of cute fuzzy animals acting like people. Focus! It's time to hit the grindstone again.
9:00 AM
Cat (the skinny one) decided to walk across my keyboard, closing several windows. Realized that this behavior is only funny when seen on the silly website viewed earlier.
9:02 AM
Yelling at animals who don't understand English (or at least don't care) is not productive, in spite of its theraputic qualities.
9:30 AM
Found several more articles that may be worth reading. Decided to narrow it down by weeding out the really long and/or boring ones.
2:00 PM
Woke up to the sound of a cat (the fat one) complaining that her food dish was empty. Apparently I wasn't so good at finding decent articles after all. Wife thought the indentations on my forehead made by my keyboard were very amusing. I found the 587 pages of jibberish typed in my sleep less so.
Break for a late lunch while checking email, then back to the grindstone.
2:30 PM
Scrapped all previously located articles and started from scratch.
2:35 PM
Decided to check my RSS feeds for recent news.
3:00 PM
Finished checking all RSS feeds in my Bloglines account. Refreshed page several times just to make sure I didn't miss any. Went back to work.
4:32 PM
Was very happy with over an hour of uninterrupted productivity involving an ongoing discussion in a favorite online forum ... until I remembered that report.
5:00 PM
Cat (the fat one) decided she wanted more attention. Wouldn't stop tapping me with her paw until I petted her. Began again whenever I stopped, until she noticed the red dot my optical mouse could make on the floor.
5:03 PM
Borrowed wife's laser pointer to give cat (the fat one) some exercise.
5:04 PM
Gave up on exercising cat (the fat one) when I realized that "noticing" and "chasing" are not synonyms, particularly when dealing with a cat that's shaped like a lumpy bowling ball.
6:00 PM
Break to make supper.
7:30 PM
Wife's character in World of Warcraft was having difficulty with a quest. Logged into the game to help her out with my level 70 Paladin. Planned to help her quick then get back to work.
10:00 PM
Wife's character on World of Warcraft gained two levels. I also created a new character and got it to level ten before I remembered I had work to do. Oh well, I'll just have to finish that report on ADD tomorrow...
6:00 AM, Saturday
Went to bed early last night so I'd have all day to research my report on learning disabilities (probably focusing on ADD).
I have Eric and Google Scholar at my fingertips, so I should be done by noon at the latest.
6:05 AM
Hit the snooze button just one more time. It's Saturday, after all.
7:00 AM
Finally got out of bed when I realized that I hadn't heard my alarm go off for maybe half an hour now. No matter, still have plenty of time.
7:10 AM
Already found several articles that might be worth reading for my report. Also found a mountain of material that reads like it was written by a team of lawyers used to writing End User License Agreements ... after they've all had frontal lobotomies but before their medication has worn off. I need a break - time to check my email.
8:37 AM
Finished checking email. Would have finished faster but my sister sent me a picture of a cat that reminded me of a funy website. Spent far too long looking at pictures of cute fuzzy animals acting like people. Focus! It's time to hit the grindstone again.
9:00 AM
Cat (the skinny one) decided to walk across my keyboard, closing several windows. Realized that this behavior is only funny when seen on the silly website viewed earlier.
9:02 AM
Yelling at animals who don't understand English (or at least don't care) is not productive, in spite of its theraputic qualities.
9:30 AM
Found several more articles that may be worth reading. Decided to narrow it down by weeding out the really long and/or boring ones.
2:00 PM
Woke up to the sound of a cat (the fat one) complaining that her food dish was empty. Apparently I wasn't so good at finding decent articles after all. Wife thought the indentations on my forehead made by my keyboard were very amusing. I found the 587 pages of jibberish typed in my sleep less so.
Break for a late lunch while checking email, then back to the grindstone.
2:30 PM
Scrapped all previously located articles and started from scratch.
2:35 PM
Decided to check my RSS feeds for recent news.
3:00 PM
Finished checking all RSS feeds in my Bloglines account. Refreshed page several times just to make sure I didn't miss any. Went back to work.
4:32 PM
Was very happy with over an hour of uninterrupted productivity involving an ongoing discussion in a favorite online forum ... until I remembered that report.
5:00 PM
Cat (the fat one) decided she wanted more attention. Wouldn't stop tapping me with her paw until I petted her. Began again whenever I stopped, until she noticed the red dot my optical mouse could make on the floor.
5:03 PM
Borrowed wife's laser pointer to give cat (the fat one) some exercise.
5:04 PM
Gave up on exercising cat (the fat one) when I realized that "noticing" and "chasing" are not synonyms, particularly when dealing with a cat that's shaped like a lumpy bowling ball.
6:00 PM
Break to make supper.
7:30 PM
Wife's character in World of Warcraft was having difficulty with a quest. Logged into the game to help her out with my level 70 Paladin. Planned to help her quick then get back to work.
10:00 PM
Wife's character on World of Warcraft gained two levels. I also created a new character and got it to level ten before I remembered I had work to do. Oh well, I'll just have to finish that report on ADD tomorrow...
Friday, August 29, 2008
How 2(.0): Personal Learning Networks, 1/4
It occurs to me that I posted this here and here, but totally neglected to put it on my own site. Oh well.
If you haven't seen my latest creation yet, here it is. I'm hoping to record part 2 (or more, time permitting) this weekend.
If you haven't seen my latest creation yet, here it is. I'm hoping to record part 2 (or more, time permitting) this weekend.
Wednesday, August 20, 2008
Not in fact a tribal serenade...
... but still darned fun. We got to play with "Boomwhackers" at the recent DEN NI thanks to Paula White and I recorded a couple short clips with my own new toy.I think the video could have been better, but the audio's half decent.
boomwhacker1
boomwhacker2
Monday, August 18, 2008
Art Club 2.0
OK, Personal Learning Network, I'd like to run an idea past you.
In the past I've made attempts to get my Art Club members blogging, but never got a lot of significant buy-in. This was partially because (following my ADD nature) I kept introducing the students to so many different media and projects that we spent very little time in front of a computer.
This is not a complaint. I made my choice for where to devote my time and energy, and I got good results from those projects. But now I'd like to revisit this newfangled blogging thing and see where it takes me.
So here's my idea: Every time the Art Club meets I want them to write a blog post. Some might be critiques of the artwork of others, some might be explanations of their own artwork (scanned or photographed and placed on the blog, of course...), and some might be responses to other blog posts. These will be 3rd through 6th graders (maybe just 5th & 6th graders), so the blog posts will be moderated, but just like last year's theme was photography, this year's theme will be blogging.
I might include other things along the way - maybe some movie or image editing with either built-in software or free websites, but I don't want to do any project that would keep a student from writing something every week.
So what do you think? Is this a god idea? Bad? Is there anything you'd add or leave out?
Monday, August 11, 2008
Academic Aesthetic 166: Audio vs Video
Warning: The following podcast contains words which, when placed in a particular order, can be used to convey ideas. People who are set in their ways should listen at their own discretion.
So this weekend I actually got caught up on my audio podcasts. This was no small achievement, as I had several gigabytes of downloaded but unplayed podcasts on my hard drive before I went to the DEN National Institute, and while there I didn't really listen to any of them until after I got back home.
That being said, I still have 43 video podcasts waiting for me to watch them. There was a time when video podcasting was unheard of, due to a combination of bandwidth, storage, and equipment costs. Times have changed since then, and while audio podcasts still outnumber their video cousins, there seem to be a lot more .mp4 files showing up in my podcatcher these days.
Unfortunately for me, my method of experiencing these podcasts hasn't changed much at all. I mostly play them when I'm in the car, playing video games, doing dishes, researching art lessons, folding laundry, and playing video games - you know, activities where my eyes are required to be actively engaged in something other than watching video. It's this ability to multi-task that drew me in part to podcasting in the first place.
But with video - good video - your attention is demanded. You might still be able to multi-task, but as you can't look at two things as well as one you'll always be missing something.
And that's my inspiration for this episode - a comparison of the pros and cons of video and audio formats.
Cost
Audio podcasts have a much lower entry cost, both for creating them and carrying them on portable devices. I can spend $50 or less and get a half decent mp3 player, but it won't do video at that price. Add to that the fact that all I need is a phone to record an episode and I don't even need a computer with a working microphone to get started.
Video podcasts have gotten cheaper over the years (due in no small part to the iPod's video capabilities and competitors' desire to give more value for a lower price), with portable video players selling for $100 or less. Recording equipment is coming down in price too, with decent digital video cameras selling for $200 or less. Digital still cameras are actually able to record half decent video nowadays, and let's face it, lots of laptops have built in cameras so you might not even have to buy anything new at all.
Work Load
Audio is, in my opinion, easier to edit than video. A lot easier. I can very easily remove hums, haws, ers, ums, yawns, and so on without the listener ever knowing those things were in there, provided there are no visual cues. When I cut something out of video using the same process, you notice. Yes, there are ways to cover these things up, but they're not as simple to do as the tried and true "select, delete, and move on" method of editing audio.
Of course I suppose you could always go with the "I don't edit my podcasts" method that some people have adopted, but I'm not willing to go there ... yet.
Multi-Tasking
I've already covered this a little bit. When recording or listening to audio, it's very easy to be doing something else at the same time. With video this is only possible if you don't care much for at least one of the things that's demanding your attention, and I for one don't want to put the extra work into a video podcast if no one's going to watch it.
Wow, I'm really hammering the video format in this episode, aren't I? With all of these drawbacks, is there any reason to choose video over audio? You bet there is!
Multiple Learning Styles
Using an audio only format appeals the most to people who learn that way, but some of us (myself included) are visual thinkers. We can still digest information by hearing it, but it's so much easier if you show us as well.
And by "show," I mean it. Talking heads add very little to a presentation, but you can still insert slides from a PowerPoint, images of examples, and the like to keep your viewer's interests. It's true that many of the video podcasts I've made myself had that very problem (even if the times I waxed theatric helped a little bit), but I eventually came to realize that my audience wasn't getting much more out of it through the video I was including.
That's why I'm back to audio only for the most part, saving video for special occasions. I think the only reason I got away with what I was doing was because video podcasts were still somewhat new at the time, and the "wow, this is new!" factor gave me a bit of an edge.
The problem is, newness doesn't last.
Now there are people out there that are doing it right. If you ever get a chance to see one of Lawrence Lessig's presentations you'll see what I mean. They're simple, true, but every slide reinforces the message he's trying to convey.
A recent presentation on the culture of YouTube (found via Will Richardson) would make another excellent, if a bit long, video podcast. There's a lot of talking heads in it, but the scenes are varied, mixed with images and video from a variety of sources, and even the inserted still images move across the screen in a way to support his message.
So this weekend I actually got caught up on my audio podcasts. This was no small achievement, as I had several gigabytes of downloaded but unplayed podcasts on my hard drive before I went to the DEN National Institute, and while there I didn't really listen to any of them until after I got back home.That being said, I still have 43 video podcasts waiting for me to watch them. There was a time when video podcasting was unheard of, due to a combination of bandwidth, storage, and equipment costs. Times have changed since then, and while audio podcasts still outnumber their video cousins, there seem to be a lot more .mp4 files showing up in my podcatcher these days.
Unfortunately for me, my method of experiencing these podcasts hasn't changed much at all. I mostly play them when I'm in the car, playing video games, doing dishes, researching art lessons, folding laundry, and playing video games - you know, activities where my eyes are required to be actively engaged in something other than watching video. It's this ability to multi-task that drew me in part to podcasting in the first place.
But with video - good video - your attention is demanded. You might still be able to multi-task, but as you can't look at two things as well as one you'll always be missing something.
And that's my inspiration for this episode - a comparison of the pros and cons of video and audio formats.
Cost
Audio podcasts have a much lower entry cost, both for creating them and carrying them on portable devices. I can spend $50 or less and get a half decent mp3 player, but it won't do video at that price. Add to that the fact that all I need is a phone to record an episode and I don't even need a computer with a working microphone to get started.Video podcasts have gotten cheaper over the years (due in no small part to the iPod's video capabilities and competitors' desire to give more value for a lower price), with portable video players selling for $100 or less. Recording equipment is coming down in price too, with decent digital video cameras selling for $200 or less. Digital still cameras are actually able to record half decent video nowadays, and let's face it, lots of laptops have built in cameras so you might not even have to buy anything new at all.
Work Load
Audio is, in my opinion, easier to edit than video. A lot easier. I can very easily remove hums, haws, ers, ums, yawns, and so on without the listener ever knowing those things were in there, provided there are no visual cues. When I cut something out of video using the same process, you notice. Yes, there are ways to cover these things up, but they're not as simple to do as the tried and true "select, delete, and move on" method of editing audio.
Of course I suppose you could always go with the "I don't edit my podcasts" method that some people have adopted, but I'm not willing to go there ... yet.
Multi-Tasking
I've already covered this a little bit. When recording or listening to audio, it's very easy to be doing something else at the same time. With video this is only possible if you don't care much for at least one of the things that's demanding your attention, and I for one don't want to put the extra work into a video podcast if no one's going to watch it.
Wow, I'm really hammering the video format in this episode, aren't I? With all of these drawbacks, is there any reason to choose video over audio? You bet there is!
Multiple Learning Styles
Using an audio only format appeals the most to people who learn that way, but some of us (myself included) are visual thinkers. We can still digest information by hearing it, but it's so much easier if you show us as well.And by "show," I mean it. Talking heads add very little to a presentation, but you can still insert slides from a PowerPoint, images of examples, and the like to keep your viewer's interests. It's true that many of the video podcasts I've made myself had that very problem (even if the times I waxed theatric helped a little bit), but I eventually came to realize that my audience wasn't getting much more out of it through the video I was including.
That's why I'm back to audio only for the most part, saving video for special occasions. I think the only reason I got away with what I was doing was because video podcasts were still somewhat new at the time, and the "wow, this is new!" factor gave me a bit of an edge.
The problem is, newness doesn't last.
Now there are people out there that are doing it right. If you ever get a chance to see one of Lawrence Lessig's presentations you'll see what I mean. They're simple, true, but every slide reinforces the message he's trying to convey.
A recent presentation on the culture of YouTube (found via Will Richardson) would make another excellent, if a bit long, video podcast. There's a lot of talking heads in it, but the scenes are varied, mixed with images and video from a variety of sources, and even the inserted still images move across the screen in a way to support his message.
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