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June 28, 2007

Map of Future Forces Affecting Education

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I've been spending a lot of time over the past few weeks re-visiting issues relating to CORE's Ten trends, and thinking at a strategic level of where we're moving to in our education system, so this morning was delighted to receive an email from The KnowledgeWorks Foundation telling me about their Map of Future Forces Affecting Education.

It's an interactive map that matches six categories of "change drivers" with five key areas of activity where major trends are revealed from different perspectives. Within this matrix are a range of click-able 'hotspots', 'dilemmas' and 'trends', each of which is linked to a discussion forum where readers are adding their own perspectives, thoughts and opinions.

The map itself is a usefully organised collection of the trends and patterns that are familiar to most who live and breathe in this sort of world - but its the way each links to the discussion forums that I found particularly useful as a way of developing some depth to the debates and discussions. What I am still looking for is some sort of rationale as to why some of the trends/hotspots etc are positioned where they are.

That aside, I found browsing the various hotspots and trends very interesting, and there are a number of links from the side bar that are worth exploring, including reference to a video resource titled "Schools Designed for Learning" that I'd like to pursue.

June 20, 2007

Perspectives on Cyber-bullying

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The topic of Cyber-bullying was identified as one of CORE's Ten Trends for 2007 at the beginning of the year, and it certainly has been in the news! It's one of those topics that generates strong feelings in people - particularly those affected by the bullies and bullying. Here are just a few perspectives I came across during a troll through some news feeds this morning:

The Oregonian reports that in Oregon, USA, legislators are drafting a bill requiring schools to come up with ways to address cyberbullying that happens on campus, near campus, on school buses or at school-related activities. The articles quotes legislators saying "it's an epidemic", and "student safety was becoming an issue". Little surprise then that the legislation is described by them as "treading on the side of 'better safe than sorry'".

More thoughts on this problem are outlined in one of the latest in the annual series of monographs about issues facing K-12 leaders in education technology from the Consortium for School Networking (CoSN). Each monograph includes case studies and insights from experts on how to implement emerging technology programs in schools, and on how to deal effectively with potential crises. in its article about the monographs eSchoolNews quotes:

One monograph, titled "Safety and Learning in the Era of Social Networking," explores potential problems for users of social-networking sites on the internet. Such sites might have great educational potential, the monograph notes, but students might think--erroneously--that they are posting information about their interests, activities, and other personal details solely for their friends.

The monograph says students need to understand that their postings are usually accessible by anyone who uses the internet. It cautions that online social networking can create virtual bookmarks that could come back to haunt today's young people later on, such as when they are in college or in a job.

Seems like some sensible advice - unfortunately access to the full document is available to members only, or by payment of a small fee, so I haven't yet read the full thing!

The third thing I came across is reference on CNet News Blog to a kid-safe plug-in for the Firefox web browser described as follows:

The software, called Glubble (for global bubble), is essentially a white list, or collection of pre-approved sites, for the Web browser. By downloading the Firefox plug-in, parents can control their kids' experience online by choosing which sites they can visit and with whom they can chat. Designed for children under 12, the browser extension filters out all other sites, and maintains personalized preferences for parents and individual children. It even offers a version of Google that searches only the pre-approved sites.
Seems like a useful thing to consider, although probably more suited to the younger age groups where such protections might be considered while the learners are developing the ability to discriminate and make decisions for themselves. Once they're a little older (and net savvy) kids will begin to feel the constraints of such measures - and besides, they can always choose to launch MS Explorer and side-step the Firefox plug-in! :-)

The future of image manipulation

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I've had over a week from my blog due to the pressure of completing a very larger report on my work in Malaysia, but this morning I couldn't resist - courtesy of a link from Bill St Arnaud, I took the opportunity to watch this short clip from TED talks, in which Blaise Aguera y Arcas gives a demonstration of an amazing development in image manipulation software called Photosynth (based on Seadragon technology) which creates breathtaking multidimensional spaces with zoom and navigation features that outstrip all expectation. In a part of the video, Blaise demonstrates how, using photos of oft-snapped subjects (like Notre Dame) scraped from around the Web in places like Flickr, he can re-create a virtual 3D view of the scene. Not only that, but with the computer trackball, he could zoom in to incredibly fine detail of any part of the image and view with startling clarity.

"Perhaps the most amazing demo I've seen this year," wrote Ethan Zuckerman, after TED2007. Indeed, Photosynth might utterly transform the way we manipulate and experience digital images.
Developments such as this add to the anticipation I have about the potential of the advanced network that is being developed here in New Zealand - making it much more than simply a "faster internet". Imagine the potential for this sort of technology in the hands of students, working together to create visual representations of places and events related to their work in classical studies, geography or history for example. Certainly a development to keep an eye on.

June 10, 2007

The state of telecommunicaitons in NZ

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I often enjoy listening to the "Sunday Group" interviews on National Radio on Sunday mornings - and this morning was no exception. Chris Laidlaw's Sunday Group this morning consisted of Paul Reynolds, a well known technology commentator; Tom Chignall, head of regulatory affairs for Vodafone; Jo Tinall, director of the digital broadcasting strategy for the Ministry of Culture and Heritage; and Ernie Newman, CEO of the Telecommunications Association of NZ (TUANZ).

Their topic was the state of telecommunications in NZ, and Chris began by referring to a recent news report that states that there are now more mobile phones in New Zealand than there are people (they'll soon be competing with sheep!) - and asks:

- what is happening with telecommunications in NZ?
- are we getting good service?
- where is broadband going?
- what will happen to landlines?
The group then set about sharing their opinions and ideas - among them was a comment by Paul Reynolds which I particularly align with in which he said
it's not about technology, it's about a cultural change that we can drive and change!
Paul was referring to developments in the area of digital content, referring to the National Digital Content Strategy's distinction between 3 types of content; authoritative, creative/commercial, and informal. It is this last are that is driving a lot of the current use of telecommunications, and is seeing a shift from individuals being regarded as "consumers" to "users" in the discourse around telecommunications use.

A great discussion - and if you missed it, a podcast of the interview can be downloaded here.

June 8, 2007

Virtual Schooling and School Reform

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This new report just out makes for challenging reading. Although based in the US experience, the principles that are discussed are applicable in other contexts.

For those whose interest is in outcomes, the report identifies that the small body of research focused on the effectiveness of K???12 virtual schooling programs supports findings of similar studies on virtual courses in higher education which have found "no significant difference" in student performance in online courses versus traditional face-to-face learning.

But the report goes on to show that in K???12 education, the Internet is enabling deep structural changes. In each case, new organizations are developing alternative management structures, distribution methods, and work models.

The report compares the way that virtual schooling is driving transforming changes in public education with the way Apple's iTunes has changed the music industry.

Where successful, virtual schooling demonstrates that innovative reforms can be readily integrated into the public school system. As a result, it is increasingly important to understand both the innovations that are emerging from online schooling and their potential to leverage reform on a far larger scale in public education.

It has long been my contention that the introduction of online/distance learning options such as what is happening in the NZ video conferencing clusters has the potential to do far more than simply cater for the needs of students in rural schools where some subjects may not be available. This report is certainly worth considering in the NZ context with the numbers of schools that are now participating in the Virtual Learning here. The section on policy recommendations in particular is worth considering in terms of how some of these might be generalised outside the US context.


Laboratories of Reform: Virtual High Schools and Innovation in Public Education (259K) [download]

June 7, 2007

Mobile the next big thing?

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There's been a lot of hype about mobile technologies becoming the "next big thing" for some time now, but a lot of it yet to be realised. this morning I was speaking with Nick, a friend who works at CPIT, who was explaining how he and some colleagues there are looking at introducing the use of mobile technologies into an assessment process as part of a course they run. His logic is that while many of the students he works with in the vocational courses he runs don't have ready access to a computer, they all have mobile phones.

This aligns with an article I read yesterday from Orange which reads:

The mobile web shows every sign of the ???next big thing???. Web-enabled mobile handsets now out number desktop and laptop PCs. Analysts predict that well over a billion people will use them to connect to the web by 2008
This is certainly something that those planning for the future of schools and universities need to be taking into account. Just how might we plan to accommodate students who are wandering around with fully web-enabled devices in their pockets and on their wrists etc. (apart from banning them, of course)

Before we go closing down computer labs we need to realise that this isn't going to happen immediately. The Orange report goes on to say

However, only about 10 percent of web-enabled handsets host full-featured non-WAP browsers and as yet few people are using them or are even aware they exist, and for good reason. If you ever try to surf the web with a mobile browser you run across a lot of poorly rendering content.
The article has a link to a white paper produced by Orange that outlines a solution to a part of this problem - a simple server script that adapts web pages based on what kind of client is requesting it.

The Orange project is one initiative that is aligned with the series of Mobile Web Best Practices developed by the World Wide Web Consortium (W3C). These are recommendations that provide a starting point to educate web content providers on giving their sites a baseline of mobile accessibility. Ultimately the W3C will address more difficult questions such as how to serve content to devices with much different sets of characteristics and features.

While the papers are targeted at a technical/developer audience - I found them a very useful read to gain an appreciation of what is envisaged - the graphical illustrations etc were very helpful in this regard.

Watch this space!

June 4, 2007

Online Conferences/Seminars of interest...

Just back from my trip to Malaysia, this week I begin work on the final report - and in mys "spare" moments will be participating in two online events:

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SCoPE online seminar - Personal Learning Environments

Derek Chirnside (from University of Canterbury) and I will be leading a three week discussion on the topic of Personal Learning Environments - referred to the tools and processes that enable us to take greater control over our learning experiences. We'll be leading discussions on how our understandings of PLEs may change the way we teach and learn.

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I'm presenting the third keynote in the Time4Online conference, titled "Educators as Professional Learners" beginning this week. Will be a hard act to follow after the amazing job done by Sheryl Nassbaum-Beach (keynote one) and the student leaders who led last week's discussion - but it's a topic dear to my heart, and with the experience of working with teachers in the Malaysian context still fresh in my mind I'm looking forward to it.

June 3, 2007

Some excellent articles on the "Net Gen"

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James Morrison has published the latest edition of Innovate (vol.3, issue 5) online, and it begins with some really interesting perspectives on the Net Generation to follow on from the last issue. Here's an overview of what's available courtesy of Morrison's mailing list:

We open the June/July issue of Innovate with two articles that resume the discussion of the Net Generation from our previous issue - but with very different assessments of the educational playing field. In addressing the needs of this population, Donald Philip proposes a model of education that acknowledges the sociocultural changes wrought by new technological tools, taps into the virtualization of knowledge arising from such tools, and fashions learning environments based on small, flexible groups that resemble the small teams currently used by institutions in the business world. (See http://innovateonline.info/index.php?view=article&id=368 )

However, Sarah Lohnes and Charles Kinzer caution that our assumptions about the Net Generation may often be based on generalizations that do not sufficiently address contextual differences from one population to the next. Their ethnographic study found that while liberal arts students relied extensively on technology in their everyday lives, they remained resistant to in-class technology use and instead endorsed a traditional
model of education based on interpersonal contact with the instructor. (See
http://innovateonline.info/index.php?view=article&id=431 )

While debates about the Net Generation will continue, instructors are also addressing these questions through innovative forms of pedagogical practice. Helen Sword and Michelle Leggott discuss how their students used online tools to preserve literary texts from university archives while also exploring the potential of such tools to support new, collaborative forms of creative expression in cyberspace. (See
http://innovateonline.info/index.php?view=article&id=389 )

Edward Gehringer, Luke Ehresman, Susan G. Conger, and Prasad Wagle offer an account of how a custom-designed software product was used in computer science courses to support the construction of peer-reviewed learning objects by the students themselves, which can in turn be assessed, modified, or supplemented by future students in the same course, thereby allowing students to take ownership of their learning to an entirely new level. (See http://innovateonline.info/index.php?view=article&id=365 )

Bill Gibbs and Erik Larson illustrate the use of a videoconferencing system to deliver highly detailed forms of instruction in courses focusing on multimedia design and software design for online and hybrid courses. (See http://innovateonline.info/index.php?view=article&id=388 )

Meanwhile, future innovations in pedagogy and instructional design will continue to rely upon effective, well-planned faculty development and teacher training programs. In his account of faculty development efforts at Bronx Community College, Howard Wach outlines how these efforts evolved through three major formats - two-hour technology workshops, semester-long workshops, and a one-week summer program - and he describes the respective challenges and advantages afforded by each format.
(See http://innovateonline.info/index.php?view=article&id=424 )

We close this issue with an article by Kathleen Roney and MaryAnn Davies, who describe how they employed a Web-based communications tool to promote standards-based instruction, foster reflective practice and focused mentoring, and facilitate the development of electronic portfolios to help teacher education interns bridge the gap between their training and their classroom practice. (See
http://innovateonline.info/index.php?view=article&id=294 )

Finally, please do not forget the Innovate-Live Seminar Series beginning Tuesday, June 5 through Friday, June 8, 2007. The seminar program and registration (free) is available at our Innovate-Live portal at http://www.uliveandlearn.com/PortalInnovate/

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