Saturday, January 24, 2009

2009 Horizon Report just out

The 2009 Horizon Report is out today and is worth a look. While it does not specifically address online learning, it does speak to the inevitability of increased use of technology in teaching and learning.

This quote is from the blog:
Friends: Social Networking Sites for Engaged Library Services

Each year, the Horizon Report describes six areas of emerging technology that will have significant impact on higher education within three adoption horizons over the next one to five years. “Campus leaders and practitioners alike use the report as a springboard for discussion around emerging technology,” noted Larry Johnson, chief executive officer of the NMC. “Over the six years that the report has been published, the impact on technology planning and discussions on campuses has been substantial. Now with six years of data to consider, we continue to look back at the overarching trends over time. What we see is that there are several long-term, conceptual themes that have affected, and continue to affect, the practice of teaching and learning in profound ways.” More than 75,000 copies of the 2008 Horizon Report were distributed in print and electronically last year.
The six areas of emerging technologies selected this year that will have significant impact on higher education:

  1. Mobiles
  2. Cloud Computing
  3. Geo-everything
  4. The Personal Web
  5. Semantic-Aware Applications
  6. Smart Objects

You can download the full report or watch a video of the presentation introducing the report to the world. It’s nearly 54 minutes long (the first 10 minutes are introductory) but I took a glance with no intention of watching the full thing and then couldn’t turn it off. Lots to think about here.

Friday, January 23, 2009

Axis of Evil? :-)

If all we learn is online, then .... writes Nicholas Carr:

Three things have happened, in a blink of history's eye: (1) a single medium, the Web, has come to dominate the storage and supply of information, (2) a single search engine, Google, has come to dominate the navigation of that medium, and (3) a single information source, Wikipedia, has come to dominate the results served up by that search engine. Even if you adore the Web, Google, and Wikipedia - and I admit there's much to adore - you have to wonder if the transformation of the Net from a radically heterogeneous information source to a radically homogeneous one is a good thing. Is culture best served by an information triumvirate?

It's hard to imagine that Wikipedia articles are actually the very best source of information for all of the many thousands of topics on which they now appear as the top Google search result. What's much more likely is that the Web, through its links, and Google, through its search algorithms, have inadvertently set into motion a very strong feedback loop that amplifies popularity and, in the end, leads us all, lemminglike, down the same well-trod path - the path of least resistance. You might call this the triumph of the wisdom of the crowd. I would suggest that it would be more accurately described as the triumph of the wisdom of the mob. The former sounds benign; the latter, less so.

Well, you may want to re-read this posting on whether Google is making us stupid!

Are we sure it is the student who is doing the work?

Hey, after the conference I subscribed to a couple of listservs so that I can get updates on online learning issues.  (as if I don't have enough things to do; but, that is another story!)  Well, today I got an email, in which there are two things that we might want to look into.  First the excerpt from the email:
A Special Issue of the MERLOT Journal of Online Learning and Teaching is planned for June 2009 that will be focused on the topic of integrity in the online environment and authenticating the identity of students taking online classes. This is a timely topic in light of the provision of the Higher Education Opportunity Act (H.R. 4137) that requires that institutions that offer distance education “…have processes through which the institution establishes that the student who registers in a distance education or correspondence education course or program is the same student who participates in and completes the program and receives the academic credit”. As rule-making with respect to this legislation is in progress, articulating effective approaches to meeting this requirement is essential. Many in the distance education community have already sought to reframe the conversation to focus on pedagogical and curricular approaches, as opposed to costly and potentially invasive technological ones.
1. You/we have an opportunity to contribute articles.
2. More importantly, it is news to me (maybe not to you) that there is rulemaking in progress to require institutions offering distance ed to ensure that the registered student is the same as the one doing the work.  I mean, I welcome the discussion on this topic because it is an extremely important aspect of credentialing.  (I know of lots of horror stories in India, where correspondence courses through some universities were notorious for being diploma mills.  And, no, I did not get my degree that way!)  But, it is interesting that this is being worked into the Hr. Ed. act itself.
Maybe if I require students to turn in their assignments through video-clips I can verify the authenticity, eh :-)  But then what if they had outsourced the work to somebody in India (hopefully not graduates of those correspondence courses) and then all they do is present the work in an YouTube clip as if it is their work?  I tell you, students will always sniff out the path of least resistance :-)

Wednesday, January 21, 2009

Where exactly are the cart and the horse?

Hey, I am guilty of not contributing through the Wiki that Robert set up for us. (It was Robert who did that, right?) Maybe because I am just too damn comfy in my blog mode :-)

But, am amazed at how rapidly things like Wikis are diffusing through society, and with the different examples. The example below has political shades and, therefore, am a tad hesitant. So, first a disclaimer: I do not belong to the groups listed on the website that I am going to refer to, nor am I registered with any political party for that matter. I am just a nutcase who reads anything--even the info on the cereal box!

Ok, now the example .... I am kind of following the evolution of the stimulus plan because of my interests in policies. One blogger notes:
hop to Read the Stimulus and insert comments directly into the bill's text. Their motto "$850 Billion, 334 pages, and counting... somebody needs to read it!" But, of course, the best part about these sites is that no one person has to read the whole thing.
It is fascinating. Even a couple of years ago, it would have been impossible for real-time commenting from citizens. And now, real time discussions with distributed intelligence.

From a pedagogical perspective, I wish I could do such things in an online class. However, even if I am all set to do it, well, I will have to teach students on how to engage in such discussions and analysis before we can get to the real discussions and analysis. So, it frustrates me as a teacher that there are such fantastic tools like Wiki out there but that I am not able to put them to use. I am now all the more jealous of the history project demonstration that we watched at the conference.

Even the blogging I tried out last term was only partially successful. Granted they were freshmen and sophomores, but .... the best that some could do was inserting a hyperlink into their posts. I could not achieve what we hope for in these contexts: discussions, referencing through hyperlinking, commenting on other posts, ..... I am like many faculty who think that this ought to happen quite naturally, but it does not. And a ten-week term is too short a time for me to spend teaching students these skills, at the risk of not having time for content matter ....

Which is when I sometimes wonder whether the cart is way before the horse!