Archive for the 'Technology' Category

Mar 13 2010

“Internet Explorer, I’m looking in your direction”

Before I get down to some biz-ness, I decided to take a look at Daring Fireball, one of my (new though it’s not a new blog) regular reads.  In the “colophon” section, we learn a little more about the site’s author and such, and this little bit about web standards:

Web standards are important, and Daring Fireball adheres to them. Specifically, Daring Fireball’s HTML markup should validate as either HTML 5 or XHTML 4.01 Transitional, its layout is constructed using valid CSS, and its syndicated feed is valid Atom.

If Daring Fireball looks goofy in your browser, you’re likely using a shitty browser that doesn’t support web standards. Internet Explorer, I’m looking in your direction. If you complain about this, I will laugh at you, because I do not care. If, however, you are using a modern, standards-compliant browser and have trouble viewing or reading Daring Fireball, please do let me know.

Heh.  Perhaps I’ll come back to this in 444.

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Mar 13 2010

Remainders on my browser

I have a habit of leaving Firefox open with dozens of tabs leading to dozens of things I either intend to read, bookmark, come back to for teaching, etc., and then I get busy with other things and I don’t.  In any event, in an effort to close some windows and to keep track of some of these things later, here’s a list of links to stuff, some of it tied to teaching and scholarship, some of it just kinda cool/interesting to me:

  • SecondBar allows you to have a menu across two monitors, which is how I roll on my desktop computer.  Not sure if it works yet or not, to be honest.
  • “Let Us Now Trash Famous Authors” by Christina Davidson is an article/web piece from The Atlantic might be useful for 621 in talking about why it is really important to be careful about how we work with “subjects” (e.g., “people”) in our research.  Davidson goes back to the town of Moundville, Alabama and retraces some of the history of James Agee’s Let Us Now Praise Famous Men, which is about sharecroppers during the depression and which is also famous for having some iconic depression era photos by Walker Evans.  Well, when Davidson tries to talk to some people about it all, the only ones she (apparently) can find who know the book feel like it exploited and humiliated the families.  Which I think just goes to show you that we always have to kind of careful about what we think will be “harmless” research or writing.
  • “No Ink, No Paper: What’s the Value of an E-Book?” is an NPR story that argues, basically, that publishers ought to move aggressively to e-books and take their substantial losses now instead of waiting for the inevitable.  Interesting points.
  • Chicken chicken chicken, which figures very briefly into my CCCC 2010 talk.
  • “Thank Sex for Making the Internet Hot.” I have always said that when it comes to figuring out what advances in technology matter, look at porn.  As I understand it, when man figured out how to fire clay into things, the first things they made were not pots for holding stuff but sex toys.  I might be wrong about that.  Anyway, this is an NPR story in which an actual technology historian talks about how sex paved the way for many new technologies, with a fair amount of focus on the internet.
  • “The Posting Hour” is about insomniacs and forums like Facebook.  Kinda interesting, I guess.
  • And finally (for now), there’s the Google Apps Marketplace, which looks to be a sort of “App Store” for things Googley.  I haven’t played with it much yet so I don’t know how useful it might or might not be, but it was an open tab, so there you have it.

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Feb 27 2010

Three things that occur to me today about Lessig’s talk Thursday night

I went to the “wireside chat” Lawrence Lessig gave Thursday night, a talk mostly (but not entirely, as I’ll mention in a moment) about issues of copyright and remix on the ‘net. You can watch it all yourself now by going to this site; I certainly think it’s a worthwhile viewing experience, especially if you haven’t ever seen Lessig speaking and thinking about copyright and remix.

Three somewhat related thoughts about it all:

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10 responses so far

Feb 11 2010

“Easy” isn’t “useful” (and it might be just kind of “dumb”)

Published by Steve Krause under Internet, Teaching, Technology

Via Will Richardson’s blog and his entry “Transformative Technology?  Really?” about a video from a company (maybe the company?  I don’t know) that makes “smart boards,” those touch screen white boards where you can project all kinds of stuff.  Here’s a link to the video (I don’t think there’s a way to embed it). The video shows elementary school teachers using the board and discussing its use in mock interview-style discussion.

It’s all rather bothersome in at least two different ways. First, I swear they say “ease” or “easy” at least 30 times in this 5 minute video.  Second, the uses they demonstrate of this board aren’t exactly “transformative:”  really, it seems to replicate classic elementary school pedagogy, with students sitting in neat rows, the teacher pointing at something on the board, and, instead of writing with chalk and erasing with an eraser, the teacher just uses his hand!  Wow!  And to the extent that the students are actually involved in using these things, it is to do stuff that would just as easily be done on a whiteboard or a chalkboard.

It’s all rather odd because I know these smart boards can actually be interesting tools.  They have them at Will’s school (none in Pray-Harrold as far as I know, and I don’t think there will be any coming into the building anytime soon), and, from what I’ve seen, Will and his teachers use them a lot to project some sort of web-based thing, to project some sort of slide show, and/or to demonstrate something on the computer desktop the teacher wants to show.  The touch screen makes it a lot easier to do these things than it is with a computer hooked up to a projector. And at Will’s school, I think the students play around with them as much the teachers– at least that’s what I’ve seen.

After seeing this, I immediately thought of this recent CHE article, “Class Produces Parody of ‘The Office’ to Highlight Challenges of Teaching With Technology.” This one does include a YouTube video:

It’s funny because it’s true, and the smartboard promo video is also not funny because it’s true.

I wrote an essay a while back about chalkboards as a technology, and I quoted Larry Cuban in it as saying something along the lines of teachers don’t change the way they do things as a result of technology just because they can.  Rather, teachers change the way they do things as a result of technology if they perceive that new use of technology as being beneficial to their teaching– both for their students and themselves.

I guess I’d amend/revise that slightly. If teachers aren’t willing or aren’t able to really rethink the way that technologies can transform their teaching, then they shouldn’t bother with the expense and hassle of things like “smart” boards.  And if teachers want it all to be so “easy” that they don’t have to think about it all, well, that’s kinda dumb.  I worry about this at my own institution where I see some of my colleagues wanting things like “smart” boards and other bells and whistles not because they would do anything significantly or meaningfully different because it’s cool.  Kind of like that Monty Python sketch about the button that goes “bing.”

Actually, that University of Denver video has some good advice for getting started with teaching with technology:  get the students involved, allow for more collaboration, and don’t be boring.  Of course, the professor at the end of that video also talks about trying out “those clickers.”

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Feb 03 2010

I was doing and thinking about a lot of other things while writing this post

There’s an interesting article in CHE right now, “Scholars Turn Their Attention to Attention,” about various research and perspectives on multitasking– or rather, the myth of multitasking.  There must be something in the air about multitasking and the bane of every non-multitasker’s existence, talking on the phone while driving.  Just yesterday, I was listening to NPR’s “Talk of the Nation” to US Secretary of Transportation Ray LaHood sounding a little like a crazy old man about the need to keep both hands on the wheel at all times.  I do not understand how someone can text and drive at the same time, I don’t think bus drivers or truckers ought to be talking on their cell phones (unless they have something like a head set), and I try to use my headphones when I’m driving and talking on the phone.  But doing anything while driving is pontentially dangerous, including perfectly legal (and even encouraged!) things like eating, drinking (I’ll bet spilled coffee in the lap is responsible for many more auto accidents than cell phone class), talking to others, listening to super-duper loud music, etc.

Wait, I got distracted.  Where was I?  Oh yeah, multitasking….

The CHE article is good and probably worth teaching because it covers the issue from a variety of different angles– certainly not just from the “multitasking is bad” one.  There’s some kind of information here about the “history” of research on multitasking and various experiments, but I have to say (as someone who doesn’t do this kind of research) that a lot of this seems kind of like parlor games to me.  For example:

As far back as the 1890s, experimental psychologists were testing people’s ability to direct their attention to multiple tasks. One early researcher asked her subjects to read aloud from a novel while simultaneously writing the letter A as many times as possible. Another had people sort cards of various shapes while counting aloud by threes.

Well, duh, but isn’t that more like making someone say the alphabet backwards during a sobriety test or something?  I don’t know if that necessarily tests a person’s ability to do more than one thing at once though giving most attention to a single task.  For example, as I am writing this post, I am listening to my iPhone (REM right now) and I was just interrupted to take a phone call from my wife.  That’s multitasking, but it’s not like what these people seem to mean by multitasking.

Or I guess that’s the problem here– I’m not sure there’s a very clear definition of what multitasking is.  For example, part of the argument that comes up against multitasking is that increasingly old school argument about no laptops in the classroom.  Here’s an extreme example of that:

“I’m teaching a class of first-year students,” says David E. Meyer, a professor of psychology at the University of Michigan at Ann Arbor. “This might well have been the very first class they walked into in their college careers. I handed out a sheet that said, ‘Thou shalt have no electronic devices in the classroom.’ … I don’t want to see students with their computers out, because you know they’re surfing the Web. I don’t want to see them taking notes. I want to see them paying attention to me.”

I don’t know who Meyers is or what his scholarship says, but that last line– I want them paying attention to me– seems pretty telling and egocentric.  And  it’s this potential lack of paying attention to me, the professor/teacher/sage on the stage/keeper o’ wisdom that has got most people like Meyers thinking like this.  Don’t get me wrong; I will sometimes ask students to close up their laptops to pay attention to something, especially if it is one of those times I have to go into a five minute lecture “about important stuff for the class” mode.  But generally, I don’t want to be the center of the class, and if my students find it easy to be distracted by Facebook (or whatever), then it’s probably a combination of me being boring or them not wanting to be in class.

One more thing:  I don’t think multitasking is even remotely a phenomenon that has come abut only with the age of the Internet.  I grew up in a multitasking household.  The television was ALWAYS on when I was a kid, and now when I am home visiting my parents, three sisters, and all the kids and in-laws (I think it’s 17 0r 18 people total), it is not at all uncommon for their to be three different televisions in different rooms but still within sight, all tuned to different channels.  My parents always read the newspaper or magazine while watching TV (or with the TV on– I’m not sure the difference was ever very clear when I was a kid), and layered over that would always be some kind of conversation.  When I go back home now, all of my adult siblings and their spouses will sit around watching TV, playing some kind of game, checking laptops or cell phones, watching children, eating snacks, and planning the next meal, all at the same time.

I mean, really:  in “real life,” who just “pays attention?”

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Jan 28 2010

Some miscellaneous thoughts on the iPad while I watch the intro video

Published by Steve Krause under Technology

#1:  Clearly, there was not a woman on the development team. Already all the the “feminine hygiene” jokes have been made, and I am quite confident that a woman on the team would have suggested the “problem” with the iPad name.  But beyond that, note that this intro is a bunch of white guys.

#2: I still await a device where I can store, read and make notes on PDFs. I think.  As I have commented/posted about before, I don’t read that many “trade store” books of the type you’d read with iBooks or Kindle, but a device where I could access the piles and piles of marked-up PDFs of journal articles I use to teach would be very VERY useful to me.  I don’t think this does that yet.  On the other hand, since this thing is tied to the open-source ePub platform, I suspect that there will be some way to convert PDFs relatively easily relatively soon.

#3: I think this is more of a “netbook” than it is a giant iPod. I say that because you can add a keyboard and because the keyboard that’s built in for stuff seems pretty workable, and also because I think you’d use this pretty much the same way you’d use a netbook:  some surfing, some reading, watch some movies, some email, some facebook, some games, etc., etc., all in a very portable package.  Every situation I can imagine using a netbook would be a good one for the iPad, I think.  Or maybe the iTouch is just a tiny netbook.

#4: I’m pretty sure I want one. And I am also willing to be one of the first kids on the block with one at this point, even though I am well-aware that something much better will come out in about a year.  I want to play around with it and do some more research first, but the $500 entry-level price point surprised me.  Anyway, do me a favor and talk it up as a good idea with my wife.

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Jan 12 2010

Lotsa links/reader round-up

I have been procrastinating from cleaning my office by a) teaching (well, that’s kinda my job, so that doesn’t count as procrastination), and b) looking through some piled up google reader links.  So in an effort to put off office cleaning a bit longer, here’s a bunch of links in no particular order:

Okay, cleaning will commence.  Soon….

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Dec 14 2009

The iPhone giveth, the iPhone taketh away

Published by Steve Krause under Teaching, Technology

Two articles I might include in 516 this coming term, if I decide to have some kinda discussion in there about hand-held devices:

  • How the iPhone could reboot education is from WIRED about a project at Abilene Christian University where all the first year students and most of the faculty have iPhones and use them in different and kinda cool ways.  This article has links to other iPhone and education (sorta) articles.
  • AT&T takes blame, even for the iPhone’s faults is a NYTimes article that more or less makes the claim that the problem with the iPhone and connectivity is not AT&T but the phone itself.  I think this is interesting because I’ve said to plenty of people that I love my phone but hate AT&T; perhaps I ought to give a little less hate.

In both cases, it seems to me it begs the question if we ought to call these devices “phones” anymore or something else.  But like I said, a potential topic for 516 for the winter, which I’m hoping to start planning and/or thinking about in earnest very soon.

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Nov 05 2009

A few miscellany

Published by Steve Krause under Life, Teaching, Technology, Writing

For the first time in what seems like a month, I feel “caught up,” almost.  I think ever since the “National Day O’ Writing” thing, I’ve been bailing water.  Anyway, I haven’t thought through much in terms of anything too interesting to say, but thought I’d post a few links, a few updates:

  • My English 505 class goes well, and it took a somewhat surprising turn the other day:  Richard Vatz, the author of “The Myth of the Rhetorical Situation,” contacted me after coming across the class online.  Which is just another one of those examples I suppose of the pros and cons of putting an online class truly online and “out there” for the world to see.
  • Utah State UP will live another day with a different model, as a (mostly?) electronic press.
  • “Are we naked in the cloud?” from the Atlantic. I think the answer is “well, yes,” which is why cloud computing will only go so far, at least until these sorts of ownership/privacy issues are sorted out.
  • Just got on Google wave; we’ll see how it goes….
  • Maybe I haven’t been writing enough lately because I haven’t been feeling grumpy.
  • I tried to comment on this post about imagining an online composition platform at Alex Reid’s blog (and that didn’t work), so I’ll post something here:

    For starters, I don’t think online versions of first year writing is a good idea– at least not entirely online, and at least not at EMU.  We admit a fair number of first year students at EMU who are “at risk” in some fashion, and what I see in my current section of freshman comp is a real mix in levels of responsibility and maturity.  Some students would be fine with a completely online class; many would not.  Hybrid first year writing classes is another issue though.

    Second, the online platform that I imagine is probably something like a wiki.  I’ve been using media wiki for this term and I used a wetpaint wiki for my spring 2009 term class.  Of course, this isn’t an online class, but I like the interface for publishing student work and class materials, and I think that students like it too.  There is a level of “individuality” with this set-up because I have organized the site by having each student have a page, but at the same time, all the stuff is right there together.  The down-sides of these sites are they don’t foster ongoing conversation that well (though I suppose that’s in part because we haven’t tried– it is a face to face class, after all), and there are different technical issues.  Mediawiki is a little unwieldy for students; Wetpaint is super easy to use, but there isn’t much you can do to customize it.

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Oct 21 2009

“Facebook, MySpace Divide Along Social Lines”

In sort of a danah boyd postscript, I heard on NPR this morning the story “Facebook, Myspace Divide Along Social Lines.” A lot of this is the same old “white and rich people use Facebook, brown and poor people use MySpace,” though it is a little more nuanced than that in this story. The story did remind me of one of my early experiences with MySpace and part of a talk I gave at Creighton University back in 2006. To quote from the NPR story:

MySpace pages do look busier than Facebook; on MySpace you can customize graphics and music while Facebook is limited to one spare blue-and-white design. The MySpace clutter seems to symbolize something more to these kids. Sixteen-year-old Nico Kurt lays out his view of the MySpace users this way: “It seems trashy to me. The only people who use it are trashy people.”

The “trashy thing” rang true for me, at least what I remember.  Back in 2006, it was impossible for me to chose a profession like “Professor,” “Teacher,” or even “Student,” but it was very possible to chose the profession “Go Go Dancer,” and it was easy to join professional networks having to do with nightlife, fashion, modeling, gaming, and television. Now, I am assuming that things have changed on MySpace a bit in these regards, I don’t know.  The only time I visit MySpace nowadays is when I click on a link for some indie band that has a site there.  But “trashy” and “cluttered” are both good adjectives for MySpace, IMO.

Oh, and I think I trust Nico Kurt’s judgment in a couple of other ways:  Facebook is likely to be replaced by something else coming along before too long, and Twitter is for old people.

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