OLPC (One laptop per child) transforms a continent

one laptop per child tabletThe trans-continent initiative in Latin America that started with Uruguay purchasing 100,000 low cost laptops from the OLPC project for use in its primary education system is being replicated across the continent.  Peru has purchased 590,000 of the devices, Argentina has purchased 250,000 Intel Classmate PC laptops and Brazil is embracing this initiative with an order for 1.5 million such devices.  An evaluation from the Inter American Development Bank expects there to be 30 million such devices Latin America for use in education by 2015.

Uruguay has committed to providing every child in primary school their own device for use at school and home. These are not wealthy nations; this reflects a commitment to raising levels of basic skills and educational performance across the continent. While such aims are targeted in the future, supporting this level of infrastructure will develop a technology industry today similar in manner to the capability and industry that developed in the UK and the USA during the early 80’s with the BBC  micro-comoputer and Apple II, Commodore Pet etc.  It could be argued that access to low cost devices such as these kick started  the e-learning and computer industry in the UK and USA,  something Latin America may be trying to emulate.

There was some criticism of the OLPC device, its interface and impact but three years on few can doubt its influence in creating a whole new class of devices and the evidence above would seem to vindicate its value as a catalyst for change.

With the next generation  OLPC tablet under development rumoured to cost $75 and run the Android Operating system it has the potential to change a generation. http://tinyurl.com/2ugv6ap

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Prison Officer Education

I spent the morning with Helen Milner from  Uk –online at Hatfield Learning Centre.  This learning centre is different from most, it’s associated with the Moorland Open Prison next door and has a remit to provide accessible learning opportunities for prison staff, their families and friends.  It also provides leaning opportunities for local residents and noteably for the friends and families of in-mates, (more below)

They use a combination of  the My guide content targeted at people who are new to the internet and internet services and courses and content from learndirect .

What really impressed me was how they have opened up the learning centres at the prison to the local community and significantly to the friends and family of prisoners.

Increasingly public services such as housing, jobs, social services etc are more easily accessed via the internet.  Any scheme that can help offenders and their families gain access to these services once released must help in reducing re-offending, thought it would be good to collect evidence (anyone out there got some evidence on this?)

To my way of thinking this is really progressive,  as budgets tighten more and more services will be delivered on line, ensuring that whole segments of the population are not disenfranchised from such services is a good piece of social glue

During our visit we heard that Becta have written a piece on this site and it can be found here

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Chrome + HTML5 a new experience

Asteroids arcade

now in HTML5

The site linked below is a collection of HTML 5 examples implemented in the chrome browser, to run them you will need Chrome.  I have been using Chrome as my core browser now for about 3 months and have to say I am impressed with the speed and functional separation of code in each Tab.  Each tab is ineffect its own browser, problems in one do not impact on any of the other tabs or cause the browser to crash.  In three months the browser has not lost control.

The demonstrations in the link are mostly graphical but they do show the power of what we are about to experience.  We can expect a much richer  user-experience with the ability to implement a rich set of business rules.  To my mind another foundation  stone that will underpin cloud based services.

The browser version of Asteroids takes me back (remember you need a chrome browser to make these work)

http://www.chromeexperiments.com/

Posted in Internet, Uncategorized, mobile internet | Leave a comment

Agile learning, Agile Software development and the Mobile Internet

Agile learning logo

Agile learning logo

A few weeks ago David Jennings from http://alchemi.co.uk and I were talking on Skype about the concept of Agile learning (David had previously posted on this and is interested in new ways for organisations and individuals to look at learning and how the internet may have impacted on this.

David sent me a few questions for consideration and what follows is the result.  Having worked in the internet and software industry the Agile term has become very popular so in the first part of this reply I attempt to map the agile development manifesto themes onto a agile learning theme.

There can be few that doubt that the internet provides access to knowledge and information in a way that just a few years ago was science fiction.  The internet itself continues to improve, less than five years ago it took Google between 5 -14 weeks to index a new web page, today this is typically achieved in under a day.

However just because we can gain access to the information does not necessarily mean that we have the tools at our disposal to use it to learn from.  This post is trying to answer some of those questions.

Agile Learning and Agile Software Development

What do we mean by Agile Learning? In software development, the ‘agile’ movement was as a reaction against large scale development projects governed by a monolithic organisational standard perceived to be overly bureaucratic, costly and slow for what is often small scale development. Not all software development is suitable for such an approach in much the same way that not all learning and assessment should be considered suitable for an agile approach (though there may be elements within large learning programmes that might benefit from agile methods to better reflect real world situations).

The agile development manifesto defines some core values:

  • Individuals and interactions v processes and tools
  • Working software over comprehensive documentation
  • Customer collaboration over contract negotiation
  • Responding to change over following a plan

Here is my take on how the principles of Agile Learning might relate to those of agile development:

Agile Development Agile Learning
Customer satisfaction by rapid, continuous delivery of useful software and systems Learner satisfaction by rapid attainment of learning concepts that can be applied
Working software and systems delivered frequently (weeks rather than months and years) Attainment of new models of understanding and assessment building upon each other in short durations (months)
Working software and client satisfaction are the measure of progress The ability to apply and contextualise learning with clear signs of progress and development
Late changes are welcomed rather than rejected out of hand The ability to change particular learning goals as understanding or issues arise
Close, daily cooperation between clients and developers Close relationship between educators and learners (often with blurred roles)
Face to face conversation is the best form of communication requiring co-location) Regular communication (daily/weekly) mixing synchronous and asynchronous communication as a key feature, and augmented via technology
Projects are built around motivated individuals who are trusted There has to be shared vision and common goal for the learning activity
Continuous attention to technical excellence and good design Having well defined goals and structure and of “high quality”
Simplicity Clear objectives, though still open to change
Self organising teams of 5-9 to facilitate development As per Bloom’s “two sigma problem,” mastery learning can be applied in small groups, with strong communication
Regular adaption to changing circumstances OK to change learning goal or aim mid-session providing its agreed
There is no single tool set rather a collection of tools and processes that support agile development No one method or way of being an agile learner or supporting Agile Learning, but they require a goal and some organisation

Interview

David Jennings (DJ): Can you say a bit more about the conditions under which learning goals can change, and where Bloom’s mastery learning fits into the picture?

(DM) We can build business models, and possibly learning experiences, in an evolutionary fashion. You set out with a clear goal, and iterate as you go to make sure that you’re still on track. In the process you learn something; quite possibly that this is the wrong way to do it, or that you’re asking the wrong question! See Getting to Plan B for more on the perspective that encourages this evolutionary thinking. Having clear goals, which are easily tested so you know when you’ve reached them (or not), does not mean that you can’t change the goals — as long as you do so with consent of the interested parties, having demonstrated to their satisfaction that the goals were wrong.

In the 1980s, Benjamin Bloom wrote a paper on the significant improvements in achievement made possible by alternative forms of instruction. This suggests that education has yet to mirror the kinds of innovation that we’ve seen in other sectors — retail, healthcare, manufacturing — in recent decades. Teaching perhaps needs to become more content-centric, rather than teacher- or classroom-centric — though this is not to say that I want to do away with teachers/ instructors  / mentors.  It’s just about putting the goals at the centre of the learning, and not the classroom experience.

(DJ)You said that Agile Learning already exists — how, where and what’s making it spread?

(DM)The need to rapidly acquire new skills and knowledge, combined with the knowledge engine that is the internet, promotes self-directed learning — be it formal, informal or recreational. Access to how-to videos via YouTube, and the previous whole set of how-to documentation that underpinned the open source Linux development platform have shown that recipes, plus a learning goal, can form the basis of significant learning and development programmes.

(DJ) You distinguish between shallow and deep learning. To what extent do you think Agile Learning is destined to focus on shallow experiences?

(DM)There is a view that says that every Google query is a piece of shallow Agile Learning (after all why would you post a query if you already knew the answer, other than to prove to someone else that you know the answer). There is a goal a question requiring an answer, a tool the search engine and a need for some analysis of content, the results returned by the engine, with synthesis or application.

This is both agile and though clearly shallow, learning, though effective use of search engines may require a range of core agile skills; formulation of queries, how to judge the providence and veracity of what is returned, and basic technology skills that so many take for granted.  These are are not yet universal.

If we accept the above as an example of Agile Learning then it’s clear that there is a lot of Agile Learning taking place and that most of it is “shallow learning”.  This does not mean that with a slightly larger tool set, a more complex learning goal and group of motivated individuals these techniques could not result in significantly deeper learning (there are many similarities here with the Oxbridge seminar model).

DJ: What do you think are the “core agile skills”? Do you think they’re similar to the literacies of self-organised learners that I blogged previously, and what proportion of people do you think have these skills?

(DM)It’s not whether you have the skills or you don’t; it’s a degree of competence. Anyone who uses Google has these skills to a greater or lesser extent. Most people will know they have to discriminate the reliability of information they find on the web, though they won’t necessarily know all the different ways you might do this. Even sophisticated users can be misled by sources bent on deception.

DJ: How important is it to have a plan for learning, and what kind of planning do you think would be right for Agile Learning?

(DM)This has to be one of the core features of Agile Learning, having a clear goal that one or more people can focus around in short iterations and having a way of measuring this provides an end point, a measurable output and a sense of achievement. Having clear criteria that define the end of a learning iteration can only be a good thing.

Examples might be along the lines of

  • after this iteration I will be able to…
  • after this iteration I can demonstrate…
  • after this iteration I can explain and show the relationships between…

DJ: What are the challenges with assessing Agile Learning?

(DM)The challenges with Agile Learning are very much the same as with any other form of learning. If certification is required, then there has to be some sort of strong and rigorous assessment that underpins the knowledge and practical skills being taught.

Issues such as personation, plagiarism, weak testing regimes, and corruption all apply. However in Agile Learning we have some advantages in that clear goals are set, intervals are defined and typically short and there may be an end result delivered via a group allowing the group to self-assess (something that should be encouraged). Moderation may of course be needed.

For more formal qualifications then formal assessment has to be deliverable. The UK Driving Test with its theory and practical test might be considered a good example of Agile Learning. I have just completed the RYA Day Skipper certificate again containing a theoretical and practical elements, delivered in several short sessions with clear goals. Both are great examples of Agile Learning and both high stakes when you consider the implications of poor theoretical or practical skills.

DJ: Those are interesting examples, because they’re not the kinds that I would first think about as cases of Agile Learning…

(DM)There are some things you have to practise. And there’s tacit knowledge that you can’t pick up from just talking and reading. Agile Learning won’t help you learn to ride a bike. But there’s the theory test that’s now part of the Driving Test: you pick these things up not just through the British School of Motoring, but through talking to your friends, going on a simulator, buying a book and so on, driving with your parents and relatives.

Most of the Day Skipper learning was delivered though practical elements that you get ticked off and signed when you’ve demonstrated competence on board. For the theoretical stuff there was formative assessment (weekly homework, delivered via email) and summative assessment, several more formal tests. All content was contextualised and some areas required 100% pass while other areas had less rigor Our instructor explained this saying “You’ve just got to know this or you are a risk to yourself and others.” These are examples of Agile Learning blending into accreditation.

DJ: What is about this learning that makes it agile?

(DM) You define the pace, you decide which elements you want to do when, you decide who you learn with as a group. You can do the Day Skipper certification in a week’s crash course or over a year or so.  We took a weekend taster, and got some elements of our “competent crew” accreditation in that first weekend. Then we looked at the syllabus, and did the theory element over the winter, through a blend of classroom learning and working through online instructional materials.  The offline materials enabled me to miss a few class sessions due to work pressures.

It was agile for me because I had a suite of tools, agreed communication practices and strong content underpinned with a group of fellow students and a strong structure.  Our instructor had one of the highest success rates in the country, and I believe the way he achieved this was to give people different methods and tools, he our risks first. (He said he was going to the assessment of the first theory part after four weeks, but actually did it after six). There was a real blend of formal and informal learning: we went to the pub afterwards and were able to explore issues in a different way then.

Agile Learning doesn’t have to be assessed, but if you want it to be, you can put in methods that will work.

DJ Where do you think Agile Learning might fit with the roll out of mobile internet offerings?

(DM)Mobile internet, especially with new channels like Android phones are to my mind the most exciting new platform since the Sinclair spectrum and I expect it to have a greater impact than the PC or laptops. Combining a whole range of sensory devices (light sensor — camera; directional — compass; sonic — microphone; RFID), combined with GPS and internet connection these devices have a capability that will open up significant new learning opportunities. We can in effect carry a learning device that will increasingly understand its physical context and allow us to integrate our world. With applications like ZXing and Google Goggles we already have the ability to analyse photographs, extracting semantic information and other data from them, and linking through to secondary sources. Increasingly the world through which we navigate will contain a data layer from which meaning can be accessed and knowledge inferred.

Increasingly we can expect information and knowledge to remain in the cloud rather on personal or corporate servers (my feeling is that mobile internet will accelerate this) this will provide even larger layers of data that will be mined for meaning.

DJ: What areas do you think mobile and Agile Learning solutions might be most useful — either in the developed or developing world.

(DM)My feeling is that the entry cost and thirst for knowledge and agile how-to content will drive the emerging economies to adopt Agile Learning solutions quickly. Access to first generation mobile signal technologies is rapidly becoming ubiquitous when measured against population density providing an communication infrastructure that is changing economic models not altered for centuries.

There is a thirst and demand for education, and knowledge at a low unit cost outside what we call the first world that these technologies will provide access to. Closer to home, we can may see mobile internet blur the boundary between formal and informal learning, access to knowledge and information becoming always on.

I was stuck that in formal education there is often a correct answer, once outside formal education there are many correct answers each with their own compromises. Agile methods and learning may help us achieve a deeper understanding of these compromises faster, as well as allowing us to continue to learn.  These are early days.

David and I are interested in hearing other views and opinions on how learning might be made more agile, what tools you use?

Other thoughts on agile learning can be found at:

http://www.facebook.com/pages/Agile-Learning/117984328220658

http://twitter.com/agilelearn

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Google – Seeding the Cloud

According to the  Google blog page linked below, there are now seven million students using Google applications as part of their formal educational experience (including my Son).  We can anticipate that this generation will expect their data to be held in the cloud and accessible from everywhere, including their mobile phone I am guessing.
http://tinyurl.com/y8fpffm

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