Thoughts on teaching, learning, technology and life in an era of change.

Archive for March, 2008

Klingon interface for Google search
March 31st, 2008

Google has introduced a Klingon interface for its search engine. Should intrigue all the Star Trek fans out there. Beam me up Scotty!

Via Google Operating System.

The Illawarra Fly
March 30th, 2008

This afternoon Shao-Ping, myself and our two guests from Taiwan, Claire and Kelly, went for a drive south through the Illawarra, past my school at Albion Park and then up Macquarie Pass to the top of the Illawarra Escarpment. A new tourist attraction opened on the escarpment two weeks ago ~ The Illawarra Fly.

What is the Illawarra Fly you ask? A large insect of the order Diptera with dimensions not unlike the Big Banana at Coffs Harbour? Perhaps a massive opened zipper comparable in size to the Big Pineapple at Nambour? Well, thank goodness, the Illawarra Fly is not a kitsch piece of titanic tourist trash. It is a tree-top walk along the edge of the Illawarra escarpment.

We arrived at the ‘fly‘, bought our tickets and made our way through the temperate rainforest to the structure. It is quite high and I am not one for heights actually. Not sure why. I climbed Uluru when I was 14 and I have even been on two tandem skydives from 4000 metres but some heights still get to me. I ventured out on to the structure and began taking photographs. I will admit that I did not climb the tower. Perhaps next time.

The views north and east across the Illawarra escarpment are sensational. You can see all of the peaks conquered by my alter ego Larry as a member of the Adventurers’ Club. Mount Kembla, Mount Keira and Broker’s Nose are all there. The Illawarra looks like a nice place to live and work, eh? I car-pool with Diamond and Horse from the Adventurers’ Club.

Looking north towards Wollongong in the distance and the Illawarra Escarpment

Beneath us lay Albion Park and the Yellow Rock region. Due east is Shellharbour. The Pacific Ocean spreads out along the eastern horizon. The weather was perfect for the adventure.

Yellow Rock and Albion Park countryside

Following the tree top walk we made our way back through the forest and I took a few more photographs. I think I took 71 in all. I should create a new gallery.

A massive tree ~ I do not know the species…

Shao Ping, Claire and Kelly

After that we drove back down the mountain and through the dairy farms. Claire and Kelly jumped at the opportunity to photographs the cows in the late afternoon light.

Contented cows. They’re not thinking about joining a Diigo group.

Diigo in education ~ this is crazy man!
March 30th, 2008

At least two Diigo education groups have been created in the last three days. Think about it. There are many more similar groups on Diigo. Which one should I join? Should I join them all?

Help!!!! This is all getting a little out of control. I feel like it is the middle ages, a convicted criminal, four horses attached to my four limbs and they are all galloping in a different direction. Should I join that Ning? Should I follow that group? What about Diigo? Yeeeaaaagggghhhhhhh!!!!!!!

Time to move to another planet. At least get out and take some photographs and have a  quiet beer.

Doug Belshaw speaks my language
March 30th, 2008

Doug Belshaw wrote an amazing post about the changing face of the edublogosphere. Do yourself a favour and read Doug’s post. I hope it is a wake-up call for education bloggers. Similar thoughts have surfaced in other education blogging circles of late. Graham Wegner wrote an excellent reply on Doug’s blog. I wrote a long comment on his blog. It was a collection of my recent thoughts and observations that I have written here and there lately plus a few new ones. This is my comment:

Doug, what an incredible post and how very reassuring.

I have blogged about all sorts of crap for a while now. Last year I thought I would give the blog a bit of focus.

I have returned to the secondary school classroom to teach history. This is after ten years in educational technology in corporate and tertiary fields. I have experienced some fairly incredible highs and also one incredible low that left me in a Singaporean hospital for about five days in 2000. Nothing like being bullied into submission and having your self-esteem surgically extracted by an abusive boss all in the name of IT, portals, eyeballs and stickiness.

The classroom restored my focus and I thought I would rebirth the blog and write about education and technology and history. It was time to enjoy education technology. I enjoyed it at first and garnered a few comments here and there and made some contacts. But then late last year and early this year I began to get this sinking feeling. The blogs that I read were becoming homogenous. So many blogs began to look and sound the same.

I was on quite a roll myself early January but then the wheels fell off my litte red cart. Something about the education blogging environment was gnawing at my guts. Whatever it was it must have been gnawing at your guts too.

I may elaborate further on my own blog Doug but in short I agree with you wholeheartedly that “…the edublogosphere has changed from being about ‘the conversation’ to being part of ‘the network’. It all smacks a little too much of ‘keeping up with the Joneses’ and, to be honest, viral marketing of Web 2.0 apps”.” I know I have been a part of that. Forgive me father for I have sinned.

Wes Fryer is right. We need focus. We need a little chaos and anarchy as well. Is that what Graham means when he writes that there is room for all users? I think I sound confused. Must make sure that the focus does not create an all over grey world of bloggers.

I worry about the education bloggers that are guiding the more recent entrants to the medium how to blog. New bloggers have surfaced recently, have been adopted by “more seasoned” bloggers and have been moulded into the image of their guide or mentor. These may be like the “bland joneses” that Ewan McIntosh refers to in his comment. Some of these “bland joneses” are now centre-stage in the education blogging environment.

I have observed a number of new education bloggers join the networks of late and they soon become mirror images of the more seasoned or ‘vocal’ edubloggers. By vocal I do not mean provocative or innovative. I simply mean they have a voice within the edublogging environment that is taken as gospel. It is a pity. I feel that the twitter networks play a role in the establishment of this sameness. It is quite intriguing to observe.

Lisa Stevens makes a good point about the intimidation regarding new tools. I have been caught up in that as well but nothing incenses more when I blogger mentions how they spotted that app before such and such did. Who cares? The earth will still manage to rotate on its axis without that knowledge.

Perhaps I am getting old but the excessive positivity about this tool and that tool in some blogs annoys me. Does that make me a ‘grumpy old man’. I am a little tired of the excessive use of bold font type and exclamation marks in some blogs to proclaim some ‘new’ tool. Lately it has been Diigo and Friendfeed. As you mention there is a diigo craze on the moment. I think there is now an inverse correlation between the number of exclamation marks a new tool receives throughout the education blogging environment and my willingness to give the tool a try.

Sometimes the tools are not all that new and have escaped the attention of the majority of education bloggers until one of the old-guard, blogging elite or a member of the newer ‘generation 2.0′ drops a line about a tool on Twitter or their blog and all the acolytes jump on board and go into orgasmic delight about the world changing benefits of the ‘new’ tool. It is the acolytes that add the bold font and the exclamation marks. As Carl Anderson commented the evangelising of new tools is indeed sickening. I have been caught up in that. I guess I need to say ten “Hail Marys” and stand in the corner now.

Vicki Davis is also right. It is “hard to find fresh thoughts and innovations”. I have also wondered about the conversations and the reducation in th diversity of thought within the edublogosphere and at least within the blogs that I read there seems to be a sameness creeping into the environment. I articulated these thoughts a little further on Christopher Sesssum’s blog when he posted about social networks the other day. Some of them are repeated here.

I have sensed of late that segments of the “edublogosphere” are dominated by a small coterie of seasoned bloggers who are followed by a dedicated core of disciples that hang off their every word. I think this is stifling original thought and creating a sameness in some edublogging arenas. The conversations are limited to a few yet cloned by many.

Christopher Sessums asked “What sort of mechanisms can we set up to encourage creativity and diversity among edubloggers?” I agree that the world of education bloggers should be more like an agora as Christopher alluded too with a highly varied range of discussions, debates, marketing of ideas and the ‘playing of games’ (as per an agora). (The agora of ancient Athens was largely responsible for the creation of democracy, philosophy and western thought).

Vicki Davis mentions that more people are Twittering. Twitter is a strange beast. I wonder how an educator can rack up 4000 updates in 3 months? That is an obsessive compulsive disorder in my opinion. It is bizarre. Do they actually teach in a classroom? [Vicki, I am not referring to you.]

I wonder about the relationship between Twitter and education blogging.Has anyone else observed anything peculiar about Twitter? Is it just me? I have written positive posts about the tool but I also have uneasy stirrings in my gut about Twitter. I cannot help but feel that there is an us and them tendency in some Twitter networks. Am I imagining this? Is there a sense of exclusivity that is related to the number of updates or followers? Perhaps I am paranoid.

Your readers may think I am full of sh*te but its how I see things. There are of course great and humble educators that produce excellent blogs that are not a part of the self-flagellating and mutually-masturbating and occasionally elitist group that I have observed. Why do these bloggers not get the voice that they deserve? Are their Twitter ranks too low?

I recently spoke about these trends and a friend simply said why give the education bloggers that you feel do not contribute or lack innovative thinking a voice? Why link to them? I agree. I mentioned to Christopher Sessums that perhaps it was time to look for fresh contacts. Elements of my Google Reader list have indeed become stale.

Doug, you are the first of those new contacts. Thanks for reinvigorating my interest, restoring my faith in the medium and giving a voice to the thoughts I have felt.

Best wishes, John.”

World’s oldest recorded sound
March 29th, 2008

This morning I read an article in the Sydney Morning Herald about the world’s oldest recorded sound. The recording was made by Édouard-Léon Scott de Martinville on a phonautograph. The audio recording predates Edison’s sound recordings by a couple of decades. The recording is available from the the First Sound site.


The world’s oldest recorded sound

The entire recording is ten seconds long and features a Parisian singer giving a rendition of the folk song “Au Clair de la Lune”. The recording was made on a phonautograph, a device that was created to record sounds visually. It was not designed to play them back. A group of scientists at the Lawrence Berkeley National Laboratory in Berkeley, California devised a method to decode the paper based transcription to audio.

The 1859 model of Scott’s phonautograph. Source: Franz Josef Pisko,
Die neuere Apparate der Akustik
(Vienna, 1865). Image courtesy of David
Giovanni and First Sounds.

Detail of an 1859 phonautogram made by Scott and included in his patent paperwork, preserved at the Institut National de la Propriété Industrielle (INPI),
the French patent office. Image courtesy of David Giovanni and First Sounds.

David Giovanni gave permission for the reproduction of the images on this page. His own web site is well worth exploring. David Giovanni has been involved in the discovery and publication of old recordings. One of his releases, Lost Sounds: Blacks and the Birth of the Recording Industry, 1891-1922, even won a Grammy Award.

David Giovannoni inspects Scott’s first two experimental sound recordings,
made in 1853 or 1854, in the archives of the Académie des Sciences
of the Institut de France, where they were deposited in 1857.
Photo by Isabelle Trocheris. Image courtesy of David Giovanni and First Sounds

.
I have always had a fascination with audio. I used to enjoy taking bootleg recordings of artists like Bowie, Led Zeppelin and others and then attempting to improve the sound quality using tools like graphic equalisers and a DBX 117 dynamic range enhancer. I was once a guest editor of Crosstalk, the journal of the Australian Tape Recording Society way back in 1980, I think.

Vaguely related note: If you are interested in old 78RPM records I highly recommend that you check out Joe Bussard’s Fontone Records site. He was born in 1936 and is a classic digital native. Check out his MySpace profile for his take on rap music and rock ‘n’ roll.

Links:

Wikipedia: Édouard-Léon Scott de Martinville
First Sound.org
David Giovanni’s web site.
New York Times. Researchers Play Tune Recorded Before Edison
Sydney Morning Herald. Listen up: world’s oldest recording gets airplay
Archeophone Records
Fonotone Records
Joe Bussard’s MySpace page

If you are in Singapore this April…
March 26th, 2008

If you are in Singapore during mid April and have time to spare you might like to drop along to the following presentation or one of the three follow-up workshops during that week at the Centre for Educational Development, Nanyang Technological University. Each of the four items is described below.

Show & Share on ‘Extending the Boundaries of Web 2.0 and The Read~Write Web’
14 April 2008 2.30 pm – 4.30 pm

The aim of this presentation will be to share both current and forthcoming trends of the Web 2.0 or read~write web and their application in education. 2007 was a maverick year in which the world of Web 2.0 and the read/write web reached wider audiences. Educators in particular have enthusiastically taken on the read/write web and are now exploring new tools that they can apply in their own classrooms.

This presentation will consider the application of tools such as Nings, Twitter and WebNode in education and also explore the possibilities of tools such as the newly released Google Sites and the innovative Yahoo Pipes.

What role can mashups play education and research? How can these tools be used to support teaching and learning? A practical down-to-earth approach will be taken during the course of the presentation. The pros and cons of the read~write web will be considered.

Venue:
NTU Lecture Theatre 12
NTU Academic Complex North
Level 4 via Lift NS2-2

Nurturing Your Networks via the Read~Write Web
15 April 2008 · 9.00 am – 5.00 pm

This practical workshop has educators in mind and is simply designed to remove the mysteries associated with education networks, blogging, twitter and RSS feeds. The Internet has evolved from a platform that presented static information to one that invites participation and user-centered interactions. This workshop takes advantage of this evolution in the web.

Educators who wish to take their use of the Internet that one step further will benefit from this workshop. Participants will learn to make effective use of Web 2.0 technologies in order to support and enhance their own professional development and make practical and useful connections with other like-minded educators.

Web 2.0 based applications that will be demonstrated and workshopped with the participants during the day will include:

  • eduBlogger, Wordpress and/or Blogger: a simple to use web based tool that allows you to create and manage your own blog
  • Google Reader
  • Twitter microblogging
  • Nings

Taking Web 2.0 To The Limit with RSS and Mashups
16 April 2008 · 9.00 am – 5.00 pm

The world of web 2.0 or the read~write web is simply interesting. It allows users of the Internet to both easily publish to the web and to explore the web in new and interesting ways.

This workshop is designed to teach educators how to make use of the full power of RSS or really simple syndication. The fundamentals and practical usefulness of RSS and tagging will be illustrated and workshopped with the participants.

During the workshop participants will set up and customise the following online tools:

  • Google Reader
  • Del.icio.us
  • Yahoo Pipes

Additional tools such as Technorati, Dapper, GoogleEarth and AideRSS will be utilised to demonstrate the power that RSS feeds can play with providing current news and views on the areas relevant to your areas of teaching and learning.

Core Web 2.0 Tools - Blogs, Wikis and Podcasting
18 April 2008 · 9.00 am – 5.00 pm

This practical workshop has educators in mind and is simply designed to remove the mysteries associated with Web 2.0 technologies and introduce the participants to the core Web 2.0 Tools.

Participants will be given the opportunity to create and set up an education blog using tools such as eduBlogger, Wordpress or Blogger. Each participant will be given a detailed insight of the settings and management of the blog.

Following creation of the blog participants will be taught how to set up a simple wiki using tools such as Wikipsaces or PBWiki.

The third component of the workshop will provide a hands-on creation of a podcast media file. Participants will then be given a practical demonstration of the publication of the podcast.

The final component of the workshop will illustrate how the three tools can be linked together via the newly created blog.

Venue for each of the three aforementioned workshops:
CED Training Room
Centre for Educational Development
NTU Academic Complex North
Level 5 via Lift NS3-3

For bookings and additional details of each item please consult this calendar of events at Nanyang Technological University. Should you have any additional inquiries please do not hesitate to email the staff at the Centre for Educational Development via this email address: TEAMS@ntu.edu.sg.

You can also drop myself an email if you would like additional information. My contact details are available via this link.

Creativity Fatigue ~ get out and stretch a little
March 25th, 2008

[Chinese New Year’s Eve, Singapore, 2003.]

Scanning through the blogs in Google Reader spotted this post by Scott McLeod on Dangerously Irrelevant. Scott is responding to a post by Wes Fryer regarding ‘creativity fatigue’. Take the chance to read the full post by Wes.

Scott feels that we should actively combat inclinations to get set in our ways and I agree. We should endeavour to stretch and go outside our comfort zone. Take a new course, teach a subject in a different faculty, work overseas, and, if in administration, return to the classroom if possible. I wrote a comment on Wes Fryer’s blog in repsonse to his original post and I have added it below.

“Wes, I was alerted to your post via Scott McLeod’s blog. I agree with your comment regarding empowering students, practical approaches for teachers and participation in educational networks.

What are additional possibilities to negate ‘creativity fatigue’ within teachers? Years ago the University of Wollongong in NSW, Australia, offered a Graduate Certificate in History Education for current teachers. The course provided the participants with an update regarding current trends in historical research and historiography, an update on trends in Australian history and finally a component on the use of technology in teaching history. The course was completed in a single year part time. It was free. It was enlightening, rejuvenating and all of the participants benefited. It certainly worked for me. It was a watershed in my own teaching career.

Alternatively, opportunities could be provided for teachers to take sabbaticals or work experience in a different field, probably related to education. These experiences can ‘recharge batteries’ and allow for a chance to refocus. Some teachers may indeed discover that their vocation lies in a different direction. That would also be a positive outcome.

Finally, senior staff and administrators, out of touch with the classroom could reground themselves with real classroom teaching experience. Get them out of the office or cubicle. Not likely to happen but in the event it did enlightenment may take place.

Scott, I agree with your thoughts regarding the roll out of programmes year after year that are not well considered (or perhaps lack inadequate follow through). Teachers do indeed roll their eyes. Practical programmes with meaningful follow-up and small achievable goals should be given priority. A practical commonsense approach to professional development, preferably provided by fellow teachers on secondment to the administration providing the pd.

Cheers, John”

Mr Winkle Wakes
March 24th, 2008

Mathew Needleman, author of the informative blog, Creating Lifelong Learners, created and posted this excellent video on YouTube the other day. It is well worth watching. The video elegantly portrays in a visual manner the essence of much of the writing in the world of educational blogging.

[kml_flashembed movie="http://www.youtube.com/v/lm1sCsl2MQY" width="425" height="350" wmode="transparent" /]

Update: Mathew has blogged about the video at this post.

Twitter surprise from Flocker
March 23rd, 2008

About a day or so ago I exchanged a couple of brief notes via Twitter with edublogger par excellence Clay Burrell regarding the Flock browser. I mentioned that I liked Flock but was disappointed that I could not post directly to my self- hosted Wordpress blog. It has trouble recognising the api I think. Prior to that I could post directly to my old Blogger blog. It is a neat tool as you automatically gather the urls and images into the post via Flock’s excellent feature set.

Well, I was glancing through my tweets this morning and here is this tweet from the Flock team asking how can they help with my Flock problem. That is amazing. I wasn’t even following Flock.

Think about it. If I had commented on my Mac or something to do with Microsoft Office would I have received a tweet from those organisations? I replied and I now await their response.

Update: Monday 24th March. Flock replied to my twitter response and provided me with the email address of one of their staff members. Excellent service!

Christopher D. Sessums on Social Networks
March 22nd, 2008

Christopher D. Sessums has written on social networks and he has used the agora of the ancient Greeks as an analogy. He writes that the “various social and participatory applications available to us can serve… as a place where people can freely examine a wide range of ideas and ideals.”

I will not attempt to paraphrase all of Christopher’s post yet he asked a couple of questions that resonated with me. He writes:

“But the next step requires us to be reflective. The Internet and Web have afforded us an opportunity to re-examine and re-define our morals, our communities, our nations, and the globe. But will these conversations be limited to only a few? What mechanisms are in place to encourage and support a wide range of thought and activity?”

I have wondered about the conversations of late and the diversity of thought within the edublogosphere and at least within the blogs that I read there seems to be a sameness creeping into the environment. I articulated these thoughts a little further on Christopher’s blog. Something along these lines…

I feel that his two questions, as quoted above, are timely and they need to be asked. I have sensed of late that segments of the “edublogosphere” are dominated by a small coterie of seasoned bloggers who are followed by a dedicated core of disciples that hang off their every word. I think this is stifling original thought and creating a sameness in some edublogging arenas. The conversations are limited to a few yet cloned by many.

I have observed a number of new edubloggers join the networks of late and they soon become mirror images of the more seasoned or ‘vocal’ edubloggers. It is a pity. I feel that the twitter networks play a role in the establishment of this sameness.

“What sort of mechanisms can we set up to encourage creativity and diversity among edubloggers?” I agree that the world of education bloggers should be more like an agora with a highly varied range of discussions, debates, marketing of ideas and the ‘playing of games’ (as per an agora). The agora of ancient Athens was largely responsible for the creation of democracy, philosophy and western thought.

At the moment I fear that the edublogosphere is evolving into a collection of shopping malls populated with overly dominant voices that are differentatiated only in the way that they are branded. We do need more voices. Different voices.

Looking at Christopher’s blogroll I also think it is time I explored a few new voices and joined a few new networks.