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Archive for the ‘information technology’ Category

Gesture Controlled Computing

Tuesday, June 29th, 2010

We are moving into new spaces, new times and new ways of collaborating.  Technology is a key influencer in changing the landscape that we work and play in. Here are just three of the emerging trends that are set to change the way we interact:

  • Haptics -the ability to experience the sense of touch and apply pressure through a simulated environment. Will this help experts share their knowledge and skills (eg surgeons) in all countries without leaving home?
  • Surface Computing – smart surfaces with no keyboard mouse. So do we need to learn to handwrite beyond a basic level? Is it relevant in this day and age? How much longer will we need keyboard skills?
  • Gesture controlled computing – a swish of the hand to make yourself understood. How could we use this to communicate in new ways? Does this mean that communication will be more in the head and the gesture than in the vocal chords? Implications?

The videos below explore cutting edge technologies. They pose many challenges to the way we think, and open up many new possibilities. I’m not suggesting all these are positive. But we do need to be watching the trends and keeping up to date if we are to develop our preferred futures.

As you watch the videos you might like to consider some of these questions:

  • How could these technologies change the ways we learn?
  • As a leader, how will I adapt and help others adapt? What will I keep doing? Stop doing? Start doing?
  • How will I enable these new technologies to distribute leadership and to collaborate globally in new ways?

These are just some of the tensions that face leadership for the future. Take a look…and ponder…

Visteon Haptic and Touch Screen


An omnidirectional projector being developed by Microsoft

And another example: The g-speak Spatial Operating Environment inspired by Tom Cruise’s The Minority report film

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Online Integrity

Monday, May 3rd, 2010

Integrity is about consistency and congruence between our values and beliefs and our actions. It also implies a high level of honesty and truthfulness in these actions. Leading with integrity requires ethical behaviour, where a leader is committed to upholding the culturally accepted values of society and is prepared to defend them.

In an online environment our integrity can be compromised if we do not think carefully about what we make public. In Joe McCarthy’s blogpost on The Dark Side of Digital Backchannels in Shared Physical Spaces there are examples of backchannel behaviour that has had dramatic effects on people’s lives.

Our actions are amplified because so many people have access to our thoughts and behaviours. This amplification can help our message reach a wider group of followers. It can also amplify decisions that, in retrospect, we wish we had not made. Online integrity is connected to our moral beliefs yet the day to day living of these beliefs can easily be eroded by quick, irreversible online decisions. The establishment of online behaviours, etiquette and cultural norms can be developed by:

  • parents understanding and modelling sound online behaviours so that their children can follow by example;
  • schools recognising that social networking is here to stay and that we will get feedback from students through backchannels whether we like it or not. You can bury your head in the sand and ban social media or use it as a way to deepen online integrity and build student awareness and skills;
  • constantly checking your own personal behaviours to see if your offline and online behaviours are congruent – and ethically sound; and
  • not responding unethically in response to inappropriate online behaviour.

Let’s face it. None of us are perfect. Yet if we have well defined values and beliefs we may be less likely to cause offense or put ourselves in situations where we wish we could turn back time, erase 140 characters, remove a photo before a job interview or get back our privacy.

Some useful sites to visit:

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Pushing beyond 21st century rhetoric

Sunday, March 7th, 2010

I heard this from a student last year, following conference discussions about 21st century learners. His comment, “Don’t you realise that we are here now?” This reminded me that the changes needed in education are urgent, yet ongoing. We need to look to the future and get on with making changes.

This comment led to me facilitating two World Cafe events at the learning@school conference. The people who came to these sessions were ones who had been listening to the hype of 21st century learning, teaching and leading for some time and who wanted to challenge themselves and others to move forward. The World Cafe format allowed time to slow down, engage in dialogue and leave with some personal and professional ideas for the future.

Some of the overheard discussions during these sessions included:

  • Where is the expectation that things will change?
  • Just because we can’t do it doesn’t mean we should stop others from doing it.
  • I’m looking forward to being made redundant as a teacher.
  • If you believe in it you prioritize time.
  • I don’t think it’s written anywhere “Thou must do it alone.”
  • Schools should be laboratories for life.

Many of the comments focused around the need for changes in teacher practice and increasing the role of students in their own learning. If we really want to transform education we need to start with teacher change, otherwise students will not have a greater say. For teacher practcie to transform across an organisation school leaders must be committed to the transformation and lead by example.

One World Cafe participant jotted his thoughts clearly on a post-it, as shown below. I liked the quirky idea of a post-it on an iphone and also the call to personal action. I don’t think it is suggesting we will get change by riding over top of people. We know we need to build trust and gain commitment. We also know we can’t go at the pace of the slowest.  The time for educational leaders to step up is now. We need to move beyond the rhetoric and start taking action. We could even involve students in the plan…

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The rise of the nomad

Thursday, September 10th, 2009

I have been contemplating buying an iphone. Every time I meet an iphone user I gaze at their phone longingly, borrow it for a few minutes and check out what apps they have installed. “You mean it can recognise that song that’s playing right now? It’s got GPS? So where can we buy a pizza?” I guess it’s partly because I am a mac girl, but it’s really more than that. I long to have a more nomadic technological existence. Rather than carry my laptop everywhere I want to travel with an iphone and my livescribe pen. I’m sure my chiropractor would support me here.

But I’ve been procrastinating, and today I worked out what it was that was holding me back. It is all to do with the inability of New Zealand telecommunications providers to tailor a usage plan to meet my needs. I can buy an iphone at a cheaper price if I want to sign up for a two year contract. Trouble is this gives me a certain number of calls, texts and limited download capacity. Options are complex to interpret and advice slow. This model of customer service is so outmoded that I can’t even contemplate it. We live in flexible times. Times where we can tailor our own learning and where technologies change rapidly. So if providers can’t be responsive to my needs they have really missed the boat. Of course they can tailor the programme if I am a large corporate. But I’m not. I think there are lots of people like me who aren’t having their needs met. Collectively we are powerful. If we withdraw our support they will soon feel it.

The latest trendwatching briefing lists transparency of prices, opinions and standards as one of the most important current consumer trends. As they say, “reviewing is the new advertising.” So yes, I have been reading reviews, twittering for advice and researching the options.

What am I going to do? Within the next few weeks I will bite the bullet and buy an iphone. I’m not going to sign up to any plan that is not customised for me. I’m going for an option that I can change whenever I want and that is based on my needs. I haven’t quite finished my research – but I know what I don’t want. Nomads don’t want to be tied down.

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