Archive for the ‘technology’ Category

More “Creepy”

Aug 19, 2008 at 7:23 am, Mr. Jared Stein

The Chronicle’s Wired Campus column published a short commentary on the creepy tree house effect, quoting Alec Couros and myself. I then stumbled upon a couple really great blog posts on the subject that simply popped in response–definitely worth the read, as each offers an in-depth reaction to the concept and term:

The persistence of this discussion should be encouraging for John Krutsch and Marc Hugentobler, who will be presenting at this year’s WCET Annual Conference specifically on the creepy tree house effect in a session titled “Taking the ‘Creepy’ Out of ‘Creepy Tree House’”. I look forward to seeing educators and administrators engage in discussion and debate on the meaningful/meaningless-ness of the term, any deleterious effects it might have on teaching and learning, and how we can leverage technology without wasting our time.

Ubuntu 8.4 on EeePC 900

Jun 30, 2008 at 4:55 pm, Mr. Jared Stein
eepc

Upon receiving my ASUS EeePC 900 I knew I wanted to run Ubuntu on it over the default Xandros Linux OS. With Marc Hugentobler and John Krutsch both having an EeePC 900 as well, I figured this would be a good chance to compare Ubuntu to Xandros on this small wonder of a notebook.

The really good news is I was able to get Ubuntu up and running in less than an hour by following the ubuntu.com EeePC tutorial, and had it fixed up and tweaked out in another hour–and I am no Linux-head. I had done enough preliminary reading before starting to install the Ubuntu distribution that I felt prepared for the handful of quirks and tweaks I would need to do. I admit I had cold feet Saturday afternoon, second-guessing whether Xandros might be less resource-intensive and faster than Ubuntu, but after the weekend I’m now completely comfortable with my choice.

A few things to know about my installation of Ubuntu:

  1. I installed Ubuntu 8.4 off of a USB drive, which I formatted on Windows XP using UNetbootin to prepare the ISO
  2. I had to change the BIOS “hard drives” set up to use the USB drive first. This is different than changing the “boot order”
  3. There were a number of fixes I had to conduct to set up the EeePC hardware: ethernet/loud fan battery remove, Mad WiFi drivers, and a couple other fixes documented on the EeePC Ubuntu wiki
  4. I also ran a few Ubuntu tweaks documented by Many Ayromlou to tighten things up and further increase performance
  5. Finally, I installed extra apps like gFTP, and Bluefish, all through the Ubuntu Add/Remove Applications interface

My success was based on the great online resources, wikis, and blogs that are out there–I myself have only minimal knowledge of terminal commands, namely sudo, cd, and chown. The hardest part by far was setting up the wireless LAN with the Mad WiFi drivers, and even that wasn’t too bad, and then discovering some quirks and hunting up fixes.

Ed Tech Review: EeePC 900

Jun 30, 2008 at 3:41 pm, Mr. Jared Stein

The office bought ASUS EeePC 900s for Marc Hugentobler, John Krutsch, and me, and this tidy little tool deserves a review.

eepc

My review will be a little different from John and Ben Krutsch’s review, as I almost immediately set about wiping the Xandros Linux operating system (OS) and installed Ubuntu Linux, which I am using on several other computers.

Specs of EeePC 900

Manufacturer ASUS
Model name Eee PC 900 Linux
CPU type Celeron-M
CPU speed 900 Mhz
Graphics Intel GMA 900
OS Linux Xandros
Display Size 8.9″ 1024 X 600
RAM 1024 MB
Flash 20000 MB
Battery capacity 37 (W/hr)
Weight 2 lb 8 oz
Size (w/h/d mm) 225/165/35 mm
Ports & Interfaces
USB 2.0 (x3)
VGA out
SD card slot
Audio line-out
Audio mic-in
802.11b/g Wireless
Built-in camera.
eepc

Review

The ASUS EeePC 900 is a compact, fairly light, surprisingly powerful notebook that will suit the needs of nearly any mobile dekstop computing user, providing they have good manual dexterity and eyesight.

Strengths:

  • Small width and depth
  • Good resolution for the size (1024 x 600)
  • Sufficient USB ports (3) & SD card slot
  • VGA video out
  • Fairly lightweight
  • Fast boot up (< 1min) and application starts
  • No moving hard drive to farm
  • Bright screen in normal, indoor lighting

Weaknesses:

  • Average height
  • Small screen requires good vision (disclaimer: my colleague John Krutsch has a visual impairment but did not complain about the readability of the screen size)
  • Keyboard is a little awkward and uncomfortable for my hands
  • Not as lightweight as I’d expected
  • Limited storage space (I’ve set aside the 16gb 2nd memory for my storage space.
  • Achromatic chassis may be boring to some
  • No Bluetooth or WAN
eepc

It’s fair to say I have high expectations for laptops/notebooks. I’ve owned half-a-dozen different brands of laptops (Panasonic, Dell, Fujitsu, Toshiba, Lenovo, Texas Instruments/Acer), and so far my favorites have been Lenovo, Fujitsu, and Dell, in that order. In fact, I now own two Lenovos which I use 90% of the time—a Thinkpad T60 for my “desktop replacement” with a docking station, and a Thinkpad x60s as my writing notebook.

Because the EeePC was predicted to replace my Thinkpad x60s in my workflow I reviewed the EeePC in comparison. It’s important to keep in mind that the EeePC costs three times less than the Thinkpad x60s, and ASUS certainly didn’t intend for it to be a competitor of these higher-end laptops. I run Ubuntu 8.4 on my Thinkpad, and for the basic word processing and Web/Internet apps I used there is very little noticeable advantage to the Thinkpad in terms of speed, which is a strong mark for the EeePC.

The battery life of my charged EeePC was labeled at approximately 6 hours, though I will update this information tonight after I let it run down.

Obviously the Thinkpad has a larger screen and a full-size keyboard, and so it wins there hands down—by comparison, typing on the EeePC was painful, though the more I type with it the easier it becomes.. What really startled me upon comparison was how insignificant the weight difference was between the EeePC 900 and the Thinkpad x60s—the Thinkpad was a mere 6 oz heavier—not enough to really notice.

So while the EeePC is a compact tool of considerable computing power at an unbeatable price, it’s small size can be weighed as a disadvantage in terms of screen and keyboard usability. For my purposes, it’s not significantly lighter or more convenient than my Thinkpad x60s, and so to facilitate my writing work I will probably stick with the latter. I expect the EeePC to be very convenient, however, to keep in my office as a highly portable, on-demand notebook for toting around campus to meetings and appointments.

Applications for E-Learning

The most prominent application for learning with EeePCs comes from their low pricetag. At ~$400 USD I could imagine these being standard equipment for jr. high or high school students. If my son’s school had an established plan for integrating use of notebook computers into the daily curriculum, I would have no problem shelling out the money for one of these. Presuming that these could be used for at least 2 years, probably 3-4 if any memory expansions become available, the bang-for-the-buck potential is high.

The Xandros and the Ubuntu distributions come with Firefox for the Web, OpenOffice for word processing, spreadsheets, and presentations, and Ubuntu comes with GIMP for image editing–this open source suite alone provides users with significant opportunities to learn and create right out of the box.

Collaboration or other connected learning opportunities are less apparent, but I think it’s worth considering further, even to the point that ed tech bloggers come up with a “best practices” list of ways to support engaged learning through these and other laptops (something the OLPC focuses on with Sugar).

Wii Sensor for Head Tracking

May 15, 2008 at 8:54 pm, Mr. Jared Stein

I normally don’t like to just link to other people’s videos, but this blew me away. Though I’ve checked in on some of Mr. Johnny Chung Lee’s cool projects with steadycams and user interfaces with the Wii-mote, to reverse the origination of the signals and use the Wii sensor for head tracking provides some pretty startling results–and remember, the hardware shown is all consumer technology off-the-shelf–Lee wrote the software for the tracking and figured out how to adapt the hardware:

Johnny noted that this would be great for gaming, and it’s true: I imagined the next Metroid game with VR glasses! But I also thought about the impressive educational opportunities, with more engaging simulations of locations and environments.

But that’s a very simple extension; what ideas for education applications can you come up with?

Why Do Teachers Build Creepy Treehouses?

May 1, 2008 at 8:49 pm, Mr. Jared Stein

In my previous post, Defining “Creepy Treehouse” I proposed definitions for a term that flavorfully describes how students may react to the imposition of (new) learning environments from the top-down. While I admit my post was one-part tongue-in-cheek, I’ve recognized that the creepy treehouse effect is an actual, if still vague, phenomena, and I hope to continue to investigate it as one of many possibilities why students may not enthusiastically engage with the new technologies that are pushed down upon them.

In the comments of my last post several thoughtful readers pointed to other impedances to student usage of instructor-designated educational or social technologies. I myself tried to consciously limit the scope of my definition to target:

  • compulsory student-instructor social engagement
  • compulsory student-student social engagement
  • compulsory use of education technologies in general
  • the artificiality of educational technologies the mimic existing technologies already adopted by the community

We’re essentially talking about so-called Web 2.0 tools that emphasize connectivity, social interaction, and collaboration. Teachers and ed-tech’ers who support the use of such tools recognize their potential as facilitating not only teacher-student interaction, also student-student interaction, which Wentzel and Watkins summarize as having positive effects on learning outcomes, especially from a Vygotsky-influenced perspective. Yet when one’s efforts to force students into these socially-connected environs is met with resistance or even repulsion, one may be experiencing a result of the creepy treehouse phenomenon.

I see a perhaps unintended relationship between social learning approaches and the shift in some Western cultures from “traditional” teacher-student relationships (which were generally akin to a master-apprentice relationship), toward relationships that at least pretend to be co-equal. Regardless of your opinion on this shift, I see this as a consequence of an over-projected form of egalitarianism that has been grasped at from both ends. For instance, I know many college professors who allow and even ask their students to call them by their first names, creating an illusion of peer-peer relationship. This goes hand-in-hand with the metaphor of teachers as “guide on the side”-again, a abolition of hierarchy presumedly to foster more authentic learning and collaboration discovery.

And yet we may find that students see, as Eric pointed out in comments on my last post, compulsory socializing in the context of education as “a violation of the work/not work boundary, and one of the reasons I think students respond so viscerally to that violation is that it impinges on the separation of identity constructs for students by asking them (implicitly) to merge their professional with their casual selves.”

I think this is as true for instructor-student socializing/social learning as it is for compulsory student-student socializing/social learning. This certainly corresponds to my own experience as a student, and suggests that while some instructors are re-articulating their identity constructs based on their own repulsion to their negative perception of the hierarchical relationships of the System, students themselves may continue to desire to hold own distinct casual self apart from their professional/academic self.

A report out of The Guardian late last year suggests that though student’s private and academic “online spaces are blurring” and despite efforts to engage students at an academic utilizing technology, students who are otherwise competent IT users but are either technically or willfully ignorant of educational applications of “Web 2.0? or other social networking tools. While the article makes it clear that the students surveyed don’t know what they want (they “‘appear to want to keep their online persona private but when you ask them whether they’d like instant communication with tutors or feedback on essays (via Skype or Facebook) the answer is always yes.’”), it also implies that educators who embrace social networking software may end up alienating students who choose not to engage academically along the same channels that they engage socially.

On the surface, it makes sense to me that the very social networking technology which many students are immersed in (”That’s not technology. That’s what I do.”, one of them poignantly states), in the hands of academics, becomes “the thin end of the wedge” as the Guardian suggests. It is, despite educators’ best efforts, nothing more than a Cog in the Machine, a tool of the Man, which will invariably push the Youth away from the Establishment. OK, this is clearly hyperbolic of me, but it has a scent of truth, and I daresay this mentality is precisely the reason some educators are so fervently in favor of utilizing Web 2.0: to connect with students, to show that We Are Not the Enemy, and even to abashedly but with persistent vicariousness try to reclaim something of our youth. Oh, I don’t mean you of course…

The reality remains that students as colleagues is a myth. Professors need not treat students as peers, though they must be treated as potential peers. It may be a gap that is never fully filled, but it does narrow as the novice gains experience, expands his knowledge base, and develops his skills.

Perhaps the more appropriate question we should be asking is neither how do we merge technologies into academic exercises nor how do we utilize the technologies that learners are already immersed in to leverage our pedagogical outcomes, but rather one that is more abstract and essential: does their ultimately need to be a distinction between our social lives, our academic lives, and our professional lives? I think any active practitioner in the field of educational technology would instantly recognize that the answer is, “No”. Many edtech’ers seem perfectly at ease not merely crossing over from one sphere to another, but embracing these sphere simultaneously, almost as if they were one and the same. Is this just because we are all friendless geeks who have no other outlets for our social inadequacies? Is it because we are forced to be perpetual learners in order to excel professionally? It could be, but I think more importantly we recognize a clear meaningfulness in the socially-connected professional relationships that we maintain. We learn as we socialize, we socialize as we learn; it’s an ever-evolving mesh network, and if we’re lucky we’re better professionals because of it.

This epistemological observation implies to me that rather than utilizing Web 2.0 technologies to induce students to enter our academic and professional worlds, or forcing our educational practices to fit into the social technologies, we might instead focus simply on training students on how they can leverage social technology for their own individual educational and professional benefits. As my wise American lit professor Mr. Jan Bakker often said, “I can’t teach students anything; all I can do is open the doors.” To that end, let us open doors to effective learning tools, educate them on why the ability to meaningfully connect the social, academic, and professional spheres can lead to a meaningful career that integrates life-long learning with rewarding social connections in their adult life, and model effective and efficient online learning environments that support our own professional endeavors.

If teachers want to dissolve or reduce the traditional teacher/student hierarchy, understand that students may not want to. For teachers who desire social learning engagement with students, we can expect that as students grow and develop stronger academic skills and begin to enter the professional world we may naturally connect with them. I found this to be increasingly true as a student finishing up my Bachelor’s and then entering and completing grad school. It’s natural that as their academic professionalism and educational intensity grows our common interests and experiences bring us together.

We as educators need to be available to our students. We need to share our expertise, our professional networks, but not our personal lives. We must be careful not to confuse personal, subjective enthusiasm for Web 2.0 tools with broad, objective effectiveness and relevance of these tools re. specific learning objectives. We need to facilitate, not build, learner-owned networks that provide long-term opportunities for individual learning, engagement, and professional development. As student Tyrel Kelsey said in Students should build their own tree house. I think a better approach to education is right in line with the idea of fostering students to develop their own Personal Learning Environment (PLE). Students’ existing or developing online literacies simply need to integrate academics, academics don’t need to integrate their social networking. The question, then, is how do we best support their development?

Moodle Open Mod for Sharing Open Educational Resources

Apr 30, 2008 at 11:52 am, Mr. Jared Stein

After a year-long developer famine, we now have a new Web developer who is assisting us on revivifying the Moodle Open MetaMod project as part of his duties.

In a nutshell: the primary goal of the mod is to allow individual resources OR activities within a Moodle course to be “open” to either non-authenticated visitors or a custom role called “Open User”. There are a number of secondary goals related to intellectual property metadata (e.g. Creative Commons). Much of the information posted here is based on the “official” Open MetaMod page at our Meta Web site.

Project Status

  • We have recently corrected errors in the 1.8x version for use in Moodle 1.84.
  • The current version of the mod works only on mySQL, though Mr. Sergio Sama Villanueva at Universidad de Oviedo in Spain has added PostgreSQL support, and so adding that to our install package and testing is a high priority.
  • Mr. Villanueva has added other features as well, which we plan to test and evaluate.
  • We also have a short list of usability alterations and feature enhancements to implement.
  • We are working on an update for 1.9 this spring. We hope to present that broadly for feedback from the Moodle community, starting at the June Moodle Moot in San Francisco.
  • We plan to host a Moodle 1.9 public instance with several UVU opencourses, and providing pre-made user accounts for teachers, students, and “open users” to test the mod.

Download the Open MetaMod for Moodle 1.8x

Users interested in testing the latest released beta version of the Open MetaMod may download the following ZIP file:

Open MetaMod for Moodle 1.8x

Note that this version of the mod works only on Moodle 1.8x installations on mySQL. A PostgreSQL version is forthcoming. Additionally, unlike previous versions, this version of the mod does not have an installer, and files must be modified manually. In short: use at your own risk!

Detailed Overview of the Open MetaMod

CCCprivatesharedopen

Open MetaMod is a modification for the Moodle learning management system that provides instructors and designers with the ability to mark individual Resources or Activities within a Moodle course as “private” (only visible for registered students) or “shared” (allowing anonymous guest viewing).

A new third option for Moodle Activities, “open”, allows registered non-student users to interact with the class in Moodle activities. This is different from “shared”, as it allows authenticated users on the Moodle system who are not officially registered for the course to interact with students and instructors on the discussion board, take quizzes, complete activities, contribute to wikis, etc.

Instructors and designers can mark resources or activities as “Copyright cleared/Creative Commons” and as “shared” either individually through the normal course module/block interface, or en masse through the Open Settings in the Administration block. All Creative Commons license types are supported in the latest version of the Open MetaMod

Tagging Individual Resources/Activities’ Copyright Status

Note: The default tag of all resources and activities is copyrighted. This is done intentionally to inhibit the accidental sharing of copyrighted course materials.

  1. To tag individual resources or activities with a copyright status, first enter your Moodle course and click Turn editing on.
  2. Next to each resource or activity you will note either a red “C” indicating Copyrighted or a green “CC” indicating Copyright Cleared/Creative Commons:

    Toggling the copyright status

    • Clicking the red “C” or the green “CC” will toggle the copyright status of this resource/activity.
    • Only resources/activities tagged as “CC” are eligible to be “shared”.

Marking Individual Resources/Activities as “Shared” or “Private”

Note: Changing the copyright status of a resource marked as “shared” from “CC” to “C” will automatically disable the shared status.

  • After a resource/activity has been tagged as “CC”, the grayed-out door icon will become clickable.
  • “CC” resources/activities default to “private”, indicated by a brown closed door icon.
  • Clicking the door icon will toggle the private/shared status of this resource/activity.Toggling the shared or private status
  • “Shared” resources are indicated by a glass door icon.a shared resource
  • An open door icon, which indicates a fully “Open” status.open door

Making Copyright Status and Shared Status Changes En Masse

Tagging and marking individual resources seems pretty onerous, right? Well, this is purposefully the case so that instructors/designers are forced to consider the copyright status of each and every resources or activity.

However, we’ve also accomodated the need to tag and mark multiple resources and activities simultaneously with the OCW Settings link, found in the Administration block.

OCW Settings

  • To tag a subset of resources/activities as Copyright cleared/Creative Commons, simply click the checkbox next to the resource/activity group.Tag a subset as C or CC
  • At the top or bottom of the page, click Save Changes.
  • Clicking Save Changes on the Copyright Status page takes you into the Private/Shared Status page.
  • Only resources/activities marked as “CC” will be eligible for “shared” or “open” status.
  • To toggle a subset of resources/activities as either “private” or “shared”, simply click the appropriate radio button next to the resource/activity group.Mark a subset as private or shared

Terminology

C
Copyright C This indicates that a resources or activity is protected by copyright law, and should not be made available to the general public. For one’s own protection, one might best assume that all resources or activities are de facto copyrighted<./dd>

CC
Copyright Cleared or Creative Commons license. CC This refers generally to the idea that a particular resources is legally eligible to be made available to the general public. Ensuring the Copyright Cleared or Creative Commons license status of a resource and activity is solely the responsibility of the instructor or course designer.
private
private Indicates that a resource or activity should only be available to registered Moodle users who are also enrolled in the course.
shared
shared Indicates that a resource or activity should be viewable to both registered Moodle users who are also enrolled in the course as well as anonymous Moodle guests.
open
open Indicates that an activity should be fully accessible to registered Moodle users regardless of whether or not they are officially enrolled in the course. If a course allows “Guest access”, anonymous Moodle guests may view but not interact with “open” activities. Note: This feature is not available in the current version of the Open MetaMod for Moodle.

TweetClouds.com is Getting Press

Apr 8, 2008 at 11:43 am, Mr. Jared Stein

There is a not-too-surprising amount of buzz surrounding John Krutsch’s TweetClouds.com script. I’m proud to be playing a relatively minor role in this project, and so here are a few links to this week’s articles on TweetClouds:

This is great press, and encourages me to come up with additional funding for a stronger server.

Update: more postings and articles:

Student Web Design Blogs

Jan 30, 2008 at 12:20 am, Mr. Jared Stein

Cross-posted and modified from Teaching Web Design. Note: this is not a refined commentary, nor is it new–I wrote it for the primary benefit of my students to explain why all of a sudden I started using blogs and emphasizing the extracurricular professional community. I hope to come back and edit/revise this statement, but I wanted to at least post this draft while the irons were hot.

I teach DGM 2740: Web Design online (and once in a blue moon on-campus). This is the course that sequentially and logically follows DGM 2120: Web Essentials (which I also teach) at Utah Valley State College in the Digital Media department.

During the first week of Web Design I have students read The Expert Mind, an article by Philip Ross featured in Scientific American. This is a great article for those gearing up to master any field of study. Among it’s arguments is the idea of effortful study“:

Effortful study is the key to achieving success in chess, classical music, soccer and many other fields. New research has indicated that motivation is a more important factor than innate ability.

Web design is a field that mixes many other fields together, and today’s expert Web designers must have a foundational knowledge of design theory, including it’s elements and principles as well as knowledge of information architecture, usability, accessibility, computer graphic applications, and, of course, languages such as XHTML, CSS, JavaScript, etc. These areas require memorization, rote practice, problem-solving, examples, and independent exploration. In general this relates to the cognitive aspect of learning, one which can be mediated at least in part through a behaviorist approach (see Bill Kerr’s article on Minsky for a clearer introductory explanation on this notion, though as I learned as a grad student and witnessed first-hand as a language teacher, there is an affective domain which, when attended to appropriately, can positively impact learning as information is made personally meaningful, as emotion is stimulated, and as neural connections formed/forged and reinforced.

But to become an expert, to master Web design one must have intrinsic motivation as the SciAm article suggests, and as we learn from ed researches such as Maslow, Schunk, etc . I believe that part of that motivation is inherent in stduents decision to become a Web developer/designer. But students can fuel yourself by feeding off of the larger Web design community. And with the current manifestation of the information age, the increasing popularity of social software and online networking (the so-called “Web 2.0″), there has never been a better time to be connected to experts and professionals in the field.

This is not to say that I encourage my students to harass the current luminaries of Web design; rather I want my students to read about them, observe their activities through social software tools such as blogs and twitter. I want them to use folksonomies, and use tools like del.icio.us and digg to find the best and most talked about articles in the field. In essence, I want them to go, read, and do what the professionals go, read, and do, whether that’s taking in the latest ideas and commentary in periodicals such as A List Apart, or asking questions and providing answers on discussion forums and mailing lists such as CSS Discuss.

As my students develop their skills and rack up experiences, they can become more and more a part of this professional community. At the same time, I believe there is value in students forming their own community to support, learn from, and show off to each other. That’s part of why I’m now having students create and write in a blog designated to the subject of Web design and development. Not only can they emulate some of the practices of the experts by sharing, analyzing, and even writing Web design related news, they are creating nodes through which they can find and connect with each other.

And the blogs are something they can take with them. By independently finding and analyzing news or information articles related to Web design, they are building a highly visible portfolio piece that they can (1) continue after they finish the course, and (2) incorporate into resume materials to present to prospective employers. Definitely one of the pros of embedding authentic social software tools (see Scott Leslie’s Pros and Cons of Loosely Coupled Teaching for an idea of where this could end up taking us).

At the same time, I recognize there may be a natural reluctance in students for whole-hearted embracing of the idea of writing a blog for class. It’s the whole creepy treehouse notion, and it’s probably also some insecurity–these are, after all, novices for the most part. For students who are wary of the meaningfulness of the blog assignments, just remember:

You don’t have to be an expert yet to write a blog, you just need to be interested, teachable, and energetic. You have to be motivated to learn.

You are apprentices, and this is effortful study.

Learning Management Systems Murmurs

Jan 25, 2008 at 9:14 pm, Mr. Jared Stein

Several higher education institutions in Utah are part of a Blackboard Vista 4 statewide implementation hosted by the very capable and laudable folks at UEN. While I myself have never been a fan of the WebCT/Blackboard Vista as a Learning Management System (LMS), I recognized early in the pilot that the choice of this LMS was inevitable, and so we roll with the punches.

However, even prior to the official implementation of (then WebCT) Vista, John Krutsch and I began test-piloting Moodle, the popular open source LMS. Both John and I found Moodle 1.6 to be, in most respects, fully the equal of Blackboard Vista 4; though it lacked a couple of important features (e.g. selective release), it also sported some great and forward-looking new tools (e.g. workshops with peer/self-assessments, blogs, wikis, RSS, student-edited glossaries, custom themes, etc). Add to that the fact that Moodle is open source, has a formidable user-base that’s always supportive, and requires no licensing fee, Moodle seemed the likely successor of BB Vista.

Earlier this month there have been orchestrations by a local company called Agilix to woo state institutions towards their new LMS product, GoCourses. Though already in use by BYU’s extensive Independent Study program, my preview of the Agilix LMS struck me as still in beta. But that’s a good thing, for Agilix seems keen to listen to ideas and feedback from state institutions as it urges each of us to the alter.

On the BB Vista admin’s mailing list there have been some questions and some minor grumblings about Agilix, and the possibility of massive change despite the fact that most of us who are involved in educational technology are still licking our wounds from the Vista migration. Here’s my response to all the good folks there:

Though IMS and common cartridge is coming along, I think we’re still a long way from a painless transition, no matter what happens. Whether it’s a change from BB Vista to BB Super Enterprise Campus Miracle Edition, or to Agilix or to Moodle or to whatever, there will be pain. WebCT CE 4 to WebCT Vista 4 is pain. Vista or CE to Moodle is pain. Sometimes even Vista to Vista is pain. I’m about to find out if Moodle or Vista to Agilix is pain. We owe it to ourselves to make sure the pain’s worth it.

From my point of view, migrating to Blackboard Vista has not been worth the pain. Don’t get me wrong: I have absolutely no complaints with the strong support and command of Vista that UEN provides us, but the Vista product itself was hardly a huge advance from CE 4.1, and, as I’ve suggested in the past, Vista took almost as many steps backward as it took forward.

At UVU we too are experimenting with alternatives, and I support these experiments as much out of apathy for Blackboard as out of recognition that change _is_ inevitable. My personal prediction is we at UVSC will see some sort of institutional LMS change pushed down or brought up within 2 years. To that end, I’m excited to play with Agilix, but I’m still very enthused about our successes and experiences with Moodle. I doubt either will be a panacea, but that’s probably true of anything we try. At least with Moodle it’s open source and easily modifiable, customizable, and of course the license is free.

If that seems too much of an endorsement of Moodle, think again: I am after the absolute best LMS that will offer our diverse institutions more of what they need than Vista currently does. I’m also strongly in favor of longevity in a product, and the mere fact that Moodle is open source and does not have a limited license sets me at ease. But if another product had a similar solution (i.e. an unlimited use, perpetual license) that would satisfy me as well.

At any rate, it’s going to be an interesting next few years. I am privileged to be witness to the rapid changes in LMS, and have hope that we’ll end up with something that is ultimately better. Eventually I want to see us go LMS-less, but that, wouldn’t you know, still poses a number of significant challenges, both for IT and regular (non-geek) faculty.

That’s What Twitter Is To Me…

Jan 11, 2008 at 7:45 pm, Mr. Jared Stein

Several folks in my Twitter circle have been discussing the pros and cons of Public vs Protected Twitter updates. The whole thing seems to have been started by Scott Leslie, who shook up our Twitter miniverse by protecting his updates(!). Chris Lott jumped in and posted an interesting perspective on his ‘blog with the provocative title, Donning the Twitter Condom, and D’Arcy Norman highlighted some of the distinctions between Twitter vs the Blog, resulting a healthy amount of back-and-forth commenting both in Twitter and on ‘blogs comment fields.

In a nutshell, Twitter allows users to set their Twitter posts to be Shared on the Public timeline so that anyone and everyone can see them, or protect them. The question is, does Protected updates limit a person? Is it counteractive to what Twitter is supposed to be? What is Twitter supposed to be?

My perspective is that Twitter needs to provide both via a flickr/vox-like public, friends, family, friends and family, and even private messaging option. As it stands now, Protect update is above all frustrating (until you get used to the fact that it usually doesn’t matter if your Tweets are public because most people don’t care) in its limitations; it certainly doesn’t allow for the sort of compromise in publishing that I envision.

The first day I used Twitter I sensed this weakness, checked the settings, and knew immediately I had to have mine protected. Much of it for the reasons D’Arcy describes: [semi]privacy in Twitter allows for more candor, spontaneity, and perhaps even an occasional ribald or off-the-cuff comment than I would indulge in on a blog–either posting or commenting.

But I’m also naturally a very private person, and there’s plenty about me and in my personality that I do not wish to share with strangers, let alone the public. Sure, like everyone I crave attention and recognition at some level, but I personally prefer to temper that craving with a strong defense of personal control. Twitter is publishing whether you like it or not; trying to distinguish it from publishing a blog article by virtue of intention is simply fooling yourself.

As for meeting new people and expanding the social network I must say I don’t feel I’ve been inhibited by my privacy. I explore lots of folks just by browsing the ‘Following’ of other friends and ‘followed’ colleagues. Additionally, I believe even with privacy Twitter has substantiated distant or loose connections I have with probably a half-dozen individuals.

I follow just over 18 active people, and that’s just about my threshold for msg intake (I still can’t read all their msgs). A little more than a dozen follow me, and that too seems to be just about my limit for a potential audience–at least as far as Tweets are concerned. As just about everyone else has observed, anything better/larger/broader than a Tweet should be published on a blog.

So what’s Twitter for? To me:

  1. Simplified, spontaneous/rhythmic journaling (output; private/semi-private)
  2. Micro-blogging (output; public/semi-private)
  3. Idea-sharing/cognitive apprenticeship (input; public)
  4. Substantiating one’s social relationships (active/passive interaction; semi-private)
  5. Expanding one’s social network passive/active interaction; public/semi-private)

Of course, there are more reasons or applications than this, in different priority, and probably better phrased too, but this is how I apply Twitter: a medium that’s somewhere between a private journal and a ‘blog, something that’s like instant messaging but innately more archival and group-networked. It’s very very good, perhaps a life-changing tool (for good or ill?), but certainly not perfect.