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Cole Camplese

Is lecture capture the worst educational technology? | Mark Smithers - 32 views

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    Should we be investing in a University wide initiative?
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    This is a pretty standard critique. Reasons for lecture capture from my readings on class podcasts: Accessibility (physical, sensory, and learning disability), time shifting (TiVo), exam review, increased student satisfaction, ESL students, hybrid learning, and student feedback (on presentations). I could probably list several more. Smithers doesn't really address these kinds of uses. He also mentions that preparing short videos to augment classroom materials is a worthwhile effort, and we'd get desktop capture along with the system that we'd purchase.
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    When I first started thinking about lecture capture, what this article is saying pretty much summed up my position. Lectures represent poor instruction, and all lecture capture does is perpetuate that. I've come to have a more nuanced perspective on this issue than this author seems to have. First, there are certain realities we have to deal with. Large-enrollment courses and large lecture halls aren't going away anytime soon. In fact, they're only going to get more common as higher educational institutions try to operate more efficiently. Given this, as educational technologists, we need to look into technologies which provide the best teaching and learning experience with this contraint. Clickers are a good example of encouraging student engagement in large lecture halls. Lecture capture can improve this situation in a number of ways. If a student falls behind and is not able to ask questions due to the sheer size of a section, they can review the lecture later and engage with peers using the collaboration features of most lecture capture systems. Faculty can use lecture capture to create supplementary materials to supplement their instruction and minimize rote lecture, which may open an opportunity for incorporating critical dialogue in class. There are many other ways to use lecture capture to address the difficult teaching challenge of large lectures. Second, one situation that came up numerous times in my focus groups was that lecture captures helped students particularly in courses where the content was particularly challenging or informationally dense. No matter how good an instructor is, there are times that information presented in a lecture needs to be reviewed, and the presence of a lecture capture system provides that capability. Good systems, like the ones we're looking at, capture multiple sources like slides and document cameras, do OCR to make content searchable, etc., so review is a fairly rich experience.
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    (continued.. Diigo cut off my comment) Third, another affordance good lecture capture systems offer is collaboration. Reviewing a lecture capture is not a one-way consumption of a capture, but rather a place for contextual discussion of course materials with peers, or a place for students to ask targeted questions regarding a particularly difficult section of a lecture. Given that this discussion is contextual, it's often far more useful than an LMS discussion area. Finally, this technology aids teaching by offering instructors the ability to more easily see where students are having problems (via observing what sections they are reviewing the most or where they have the most questions) so they can address this in class. There's more value in lecture capture beyond what I've suggested here, such as in supporting distance or hybrid instruction (another growing need at this institution). Perhaps the problem is in the name 'lecture capture', as this doesn't really encapsulate much of what I just described. And there's definitely a faculty training need created here, in order to help develop pedagogies to properly leverage this technology and not just perpetuate bad teaching. But I think that's the case with any technologies we introduce. In short, this article provides a very one-dimensional view of lecture capture, and is probably based on observations of a small handful of poor uses. I think we can do better, and I am much more hopeful about this technology.
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    I think the original author would argue that the points you bring up would be better suited by series of short desktop recordings. It is a better way to present informationally dense materials. Students can collaborate around the desktop recording as much as a recorded lecture, and analytics on desktop recordings can reveal areas where students are struggling just as well as a recorded lecture. To the first point of classrooms getting larger - maybe it is incumbent on ed technologists to find ways to increase efficiency in ways other than increasing capacity of lecture halls - like allowing faculty to present content from their desktop via the web and rethinking the assumptions of getting everyone together in a large room. I certainly don't have all the answers or all the information, but just a little advocating for the devil.
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    That's a good point, Brad. You're right that desktop capture applications can do some of what systems like Echo360 can do. Something like Camtasia Relay is a good example of a desktop capture app that publishes into a centralized system, which could then integrate into an LMS, blogs, or whatever. I would say that Echo360's personal capture solution might be able to produce a more rich capture of multiple sources, and has some other collaboration and analytics features that Camtasia doesn't (can you tell I've been evaluating these tools for the last two months?). But still, you might say Echo360 is overkill if primarily what you want to do is desktop recording. I'm not convinced that that's all faculty will want to do, or if that's the right approach pedagogically speaking. But I guess that's why we need to pilot this stuff. I agree that packing students into larger and larger classroom isn't the right answer being more efficient. To some extent it's inevitable though, at least until more modern pedagogies that include active and social learning become more mainstream, and there's proven technology to support that on a large scale. Maybe lecture capture is just an interim step towards that model. I'm not sure..
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    this is a highly relevant article for me. by way of background, my director & I have been making the rounds to faculty meetings for the departments in our college (there are 13 in total) to talk about our center and what we do. one of the first comments/questions we get has something to do with lecture capture as a proposed "online course" model. for myriad reasons, I am against the notion that lecture capture can represent the foundation of a high-quality online learning experience. and, in fact, I am positive that the reason it comes up so often is that it is far and away the lowest burden on faculty in terms of effort: no course redesign; no reconsideration of teaching approaches; no change in anything, really, just record an already-ongoing in class presentation and stream it. I think it's lazy work and leads to a subpar instructional experience. that said, I have no issue with it at all as an ancillary resource for a res class. in fact, the content covered in many of our classes would benefit from allowing students to go back and review example problems, equations, in-class demos, etc.
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    At the ELI meeting, I went to an excellent session by some folks at George Washington University where they're using lecture capture as the primary delivery platform for a distance education program. According to them, it works very well and both on-campus and on-line students are happy with the program. My notes are here: http://www.personal.psu.edu/asg102/blogs/portfolio/2011/02/echo-360-at-george-washington.html
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    Lecture capture is just a technology. It can be used poorly (using it to re-broadcast bad teaching) or it can be used well (to prompt students and facilitate in-class discussion). The important thing is to understand its affordances and apply sound instructional design to its use. Again, I think people get hung up on the term "lecture capture" and miss all the other compelling uses of the technology. It take your point though, Gary, and there is a chance that these systems will encourage people to be lazy and call it innovative teaching practice anyway. But isn't that true with any technology?
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    good points, chris. again, my issue is with lecture capture as the foundation (ie primary content delivery approach) of a completely online course. as a way to making materials available outside of a residential course, I think lecture capture has clear application. we've also been working on "classroom flip" models for years in our college, which provide students with recorded lectures in preparation for in-class meetings. our architectural engineering department has done a good deal of these over the years and refined his process. so there is clear value to providing recordings of lectures. my criticisms are in the specific context of online instruction. we're incorporating lots of screencasts and other shorter video clips into courses currently under development, and have been doing so since I joined the center three years ago. but in terms of effective content delivery in an online environment, 50-minute captured lectures are a poor approach; if folks are interested in more info, I have a lit review I assembled last year on this exact issue. in short, long uninterrupted blocks of video are a poor choice for engagement & the realities of learner attention. however, steps can be taken to address these issues with pacing and building in opportunities for learner-to-content interaction within the larger elearning framework. to put another way, many of the benefits of redesigning for distance instruction are not the obvious ones: tasks such as revisiting learning objectives; reconsidering how interaction will work; reconsidering the balance between student-centered and instructor-led content delivery; how central student discussions or presentations are to mastery of specific course goals; and so on. i'm of the mind that simply posting recorded lectures does not force a closer examination of the course, and thus is philosophically equivalent to posting PPT slides/PDFs and calling that an online course. would we (as learning design professionals) la
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    I think it is better than the Aqua Bar, that's for sure ;-). I also wonder if this discussion would have happend as a comment thread to a blog post ... I doubt it. I like that the discussion is happening though. I wonder if we should organize an open discussion with people from around campus to see what they think. Conversations with designers and faculty might prove really interesting. Would the implementation of LC in all GPC's on campus change the design models for web courses or the world campus? Would that be a good thing? I just don't know. Anyone want to consider this as a way to get a larger conversation going?
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    aside: is there a character limit for these comments? I was looking over my second comment and the last 2 paragraphs are truncated. here they are: i'm of the mind that simply posting recorded lectures does not force a closer examination of the course, and thus is philosophically equivalent to posting PPT slides/PDFs and calling that an online course. would we (as learning design professionals) laugh at the notion that posting slides from a lecture constitutes a "quality course?" I think we might. and if we would, what makes a recorded lecture different? in my opinion, not much. and according to the educause quarterly article from 2009, there's no empirical evidence of an impact (pro or con) on grades, test scores or learning outcomes. anyway, thanks for the good discussion. I like this diigo thing, it's certainly got a leg up on delicious in the conversation department. :)
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    regarding a larger discussion, I think there would be interest. some collegues & I talked about it as a possible topic for the all-ld meeting late last fall, but the timing didn't work out. I've had conversations about it with elearing peers because "why don't we just post lectures as an online course?" is a common question from faculty. how, specifically, lc might change things is an interesting question. the ability to quickly & easily capture video would certainly have a benefit to online learning units, even if it's not full lectures. but something akin to a "one button studio" for faculty to create a quick demo/intro/expand on a confounding point? that would be great for sure.
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    It would be great to get others involved in this discussion. Lecture capture has the potential to very broadly affect teaching and learning at Penn State, and there no better time than now to develop our thinking and strategies on the subject. The weekly All-ID meetings and the Learning Design Summer Camp would both be great forums for the discussion. A focused discussion with World Campus would be a good idea as well.
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    agree that all-ld is a good place to talk about things. would you be interesting in providing an overview of the lc committee's work? what you're looking for, how vendors are being evaluated, etc? then perhaps we could segue into a discussion of the larger implications with the group. if that sounds reasonable, we can talk to jeff about getting on the agenda. as for a focused session with WC, that's a good idea. I wonder if it could be a WC + online learning units from colleges, since we'd all be interested in impacts for online instruction.
bkozlek

Posterous Joins The SXSW Pile On With Posterous Events For iPhone - 0 views

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    A lot of startups are launching special features arounds events and location for SXSWi. Something we should watch if we are interested in ideas for our own events like the symposium.  Here the trick is that the app uses geolocation to determine what events are available to you. No need to find the right tag or group to use to post to a shared event space.
Chris Millet

2 Universities Under the Legal Gun - Technology - The Chronicle of Higher Education - 1 views

  • What they're fighting about: The educational video publishers claim that UCLA is violating copyright and breaching its contract by copying DVD's of Shakespeare plays acquired from Ambrose and streaming them online for faculty and students to use in courses. They say UCLA had the right only to lend copies to teachers for in-class use or to show the DVD's in the library itself.
  • The university did not "secure the right to stream our programs from a library server to any class and any student whenever it chooses," said Allen Dohra, president of the trade group, in a written statement. UCLA says copyright law permits streaming.
  • Much is also at stake for publishers, who say UCLA's practice could be catastrophic for the educational-video business. They fear it will cut off new markets for distributors like Ambrose, which sells its own streaming service.
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  • Kevin Smith, the university's scholarly-communications officer, described the plaintiffs' request to limit how much material can be used as "a nightmare scenario for higher education."
  • Publishers Weekly described the case as "the most significant copyright trial for publishers since the Kinko's course-pack litigation," referring to a 1991 case in which Basic Books sued the Kinko's chain for copyright infringement. (The publisher won.)
Christian Johansen

England riots: Government mulls social media controls - 0 views

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    Government response to social media during social unrest is paranoic. Or not? Tough ethical question for everyone not living under a rock.
Cole Camplese

DTLT Today - 3 views

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    Jealousy. Dave Stong was always pushing us to do a video version of ETS Talk. As usual, he was right.
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    We have so many posts to Diigo every week that it's not like we'd run out of topics. It's all a matter of time and priorities. Plus you know how much I love podcasting - I've been writing about it non-stop for two weeks now.
Chris Millet

BBC News - Internet's memory effects quantified in computer study - 5 views

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    Good article. You know CHAT (the learning theory), right? I like it because it considers our tools and environment as part of how we (collectively) learn. Our cell phones and laptops and Google are part of the equation. So yes, Allan's brain may remember less at a given time, but Allan+iPhone+Google remembers many orders of magnitude more and with much more accuracy.
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    We talked about this quite a bit in our Disruptive Technologies course with Cole and Scott in terms of distributed intelligence, which is similar to what you're saying in that the tools we use are extensions of our minds. Maybe it's because I'm a SciFi geek and have read so many post-apocalyptic books, or perhaps it's just that I know technology too well to trust it, but my biggest fear about what this research is suggesting is that, should our technology disappear, we'll all turn into gibbering idiots because half our mind has been turned off, literally. Realistically, I know that the human brain is much more plastic and our memory would reconfigure itself eventually. And the benefits of extending ourselves like this probably outweigh the risks. But it still gives you pause for thought..
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    Right now, our dependence on instant gratification knowledge isn't too bad, I'm sure we'd have a feeling of disconnection and lots of frustration. I'd consider buying a set of encyclopedias again. I worry more about a scenario like running out of fuel without energy alternatives. The human race is so dependent on fuel for food production and transportation that we'd run into a starvation issue very quickly. We've lost our survival skills and there are just too many of us.
Cole Camplese

Dangerously Irrelevant | Big Think - 2 views

  • January 2011. Lots of mental anguish in the McLeod household. The job may be the best professional setup I’ll ever get. But it’s not the right time to move our family from Ames, Iowa. What to do, what to do? Think outside the box! Pitch UK a ‘global worker’ proposal. 90% of my work is online / electronic anyway. Can I remain in Ames and fly to Lexington a few days a month to take care of the rest? We wait anxiously, fingers and toes crossed. UK says YES!
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    Scott does really interesting work and his move to UK will have implications for our field in more ways than one.  A key to consider, is it OK for a tenured Associate Professor to set up shop at a major University and not live there?  Teaching I can working well, but that is only a piece of what one does as an academic at a place like UK or PSU.
bartmon

Why I Will Never, Ever Hire A "Social Media Expert" - 4 views

  • Ready for the ultimate kicker? We still haven’t learned! We got thirsty again, and are drinking the same ten-year-old Kool-Aid without so much as asking for ice. Rather than embracing this new technology and merging it with what we’ve learned already, we’re throwing off our clothes and running naked in the rain, waving our hands in the air, sure that this time it’ll be different, because this time it’s better! “It’s not about building a website anymore! It’s so much cooler! It’s about Facebook, and fans, and followers, and engagement, and influence, and…”Will you please shut up before you make me vomit on your shoes?
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    This is quite the rant. I know World Campus had a social media expert and Liberal Arts has a Curator...is this trend on the upswing of the downswing in terms of hiring personnel specifically for this at PSU?
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    There are some good points in this article. It seems that as social media has become the norm for online interaction, it has ceased to become something that people can specialize in. I was talking to some students and they asked what Web 2.0 was and I explained that it was everything they use online: Facebook, YouTube, Twitter, Google Docs, blogs, user forums, etc... So while "social media expert" used to be a label of innovation, it has almost become a limiting label - just part of the picture. In contrast, I see people like Robin Smail who are moving beyond "just" social media and into areas like community engagement. Sure, some of that involves social media, but it's more about building relationships, ownership, and buy-in through openness and transparency. The other points of the article - like knowing your audience and not having inflated expectations about social media's impact on your business and customer relationships are right on target.
Cole Camplese

Bit Maki | Textcast - 4 views

  • Textcast turns any text — documents, web pages and entire blog feeds — into personal podcasts you can listen to right on your iPod and iPhone.
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    Interesting little application for the mac that can create audio files for use on mobile devices of text content.
Emily Rimland

ePub addon for Firefox - 3 views

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    This FF extension lets you read ePub files right in your browser...this way the file is processed for you without additional software/devices/
Cole Camplese

What if he is right? - 2 views

  • The printing press brought about a radical change. People began getting their information primarily by seeing it -the printed word. The visual sense became dominant. Print translates one sense-hearing, the spoken word-into another sense sight, the printed word. Print also converts sounds into abstract symbols, the letters. Print is or derly progression of abstract, visual symbols. Print led to the habit of categorizing-putting everything in order, into categories, "jobs," "prices," "departments," "bureaus," "specialties." Print led, ultimately, to the creation of the modern economy, to bureaucracy, to the modern army, to nationalism itself.
  • People today think of print as if it were a technology that has been around forever. Actually, the widespread use of print is only about two hundred years old. Today new technologies-television, radio, the telephone, the computer-are causing another revolution. Print caused an "explosion"-breaking society up into categories. The electronic media, on the other hand, are causing an "implosion," forcing people back together in a tribal unity.
  • . There will be a whole nation of young psychic drop- outs-out of it-from the wealthy suburbs no less than the city slums. The thing is, all these TV-tribal children are aural people, tactile people, they're used to learning by pattern recogni tion. They go into classrooms, and there up in front of them are visual, literate, print-minded teachers. They are up there teaching classes by subjects, that is, categories; they've broken learning down into compartments -mathematics, history, geography, Latin, biology-it doesn't make sense to the tribal kids, it's like trying to study a flood by counting the trees going by, it's unnatural.
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  • "Well . . . they're all working from very obsolete premises, of course. Almost by definition." By definition? "Certainly. By the time you can get a thousand people to agree on enough principles to hold such a meeting, conditions will already have changed, the principles will be useless." McLuhan pulls his chin down into his neck. The Hayakawa conference . . . disappears.
  • One thing that drew them to McLuhan was his belief in "generalism" -pattern recognition. McLuhan, for example, dismisses the idea of university "departments," history, political science, sociology, and so forth; he considers all that obsolete and works in four or five of the old "fields" at once. It is all one field to him.
  • from The New Life Out There by Tom Wolfe (c) 1965 The New York Herald Tribune
Cole Camplese

7 Things You Should Know About the Modern Learning Commons | EDUCAUSE - 4 views

  • The learning commons, sometimes called an “information commons,” has evolved from a combination library and computer lab into a full-service learning, research, and project space. As a place where students can meet, talk, study, and use “borrowed” equipment, the learning commons brings together the functions of libraries, labs, lounges, and seminar areas in a single community gathering place. The cost of a learning commons can be an obstacle, but for institutions that invest in a sophisticated learning commons, the new and expanded partnerships across disciplines facilitate and promote greater levels of collaboration. The commons invites students to devise their own approaches to their work and to transfer what they learn in one course to the work they do for another.
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    This is a critical discussion today and will be more important going forward. If TLT wants to create a vision related to creating the best learning spaces in higher education we need to better understand what is and isn't working.  My emerging goal is to establish a strategic direction that has us look at our spaces on a continuum from very informal to very formal in a consistent and systematic way.
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    The writing process around this particular 7 Things paper was a lot of fun. I got a real sense that what we're doing with the Media Commons spaces, especially plans for the Knowledge Commons and Ritenour are in line with the kinds of spaces being developed at other universities. There was a lot of discussion around the political side of these spaces since the physical space, staffing, and resources don't fall into a neat hierarchy of organizational structure. Anyway, I'd really enjoy being part of a discussion about space design. There are a set of recommendations that the informal learning spaces group generated two years ago that haven't been acted upon. Not that those recommendations are still the right way to go, but it's a starting point for some of the discussion: http://tlt.its.psu.edu/about/reports/2009/Learning-Spaces-Vision.pdf/view
Emily Rimland

Mendeley Guide - 1 views

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    Here's a libraries' created basic guide to using the reference manager Mendeley. Have you tried Mendeley yet?
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    thanks for this. we're using mendeley for a working group right now. it took a little while to get used to, but definitely has potential for sharing resources. will have to check out the highlighting and annotation tools.
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