Archive for the ‘Collaboration’ Category

Fle3 — 10 (or 20) years ahead of its time ?

Monday, February 15th, 2010

I just got an email from a graduate student in US asking would it be possible for him to take a look of the Fle3 with a visitor user name and password. Fle3 is server software for computer supported collaborative learning (CSCL) designed and developed in our research group, released in 2002 (first version in 1999).

Fle3

I get this kind of requests about twice a month. My common practice with these is that I just send people the user name with the teacher’s rights.

This time — I do this maybe once in two years — I decided to check whatever our Fle3 demo server is still up and running. Tarmo has setup the server so that it is pretty much bullet proof but sometime it is good to check that everything in there is ok.

So, It was not a surprise for me that the server was up and running, but a surprise was that when clicking a bit around in Fle3 I realized that it is still very relevant collaborative learning environment.

In a way it is maybe today more relevant than 10 years ago when the first version of Fle3 (just called FLE at that time) was released in 1999. In the late 1990’s and early 2000, the Web was not very social or collaborative.

If you are interested in to have a look of Fle3, feel free to visit the demo server with the following username (it is a teacher/tutor username – the login is in the right upper corner):

http://fle3.uiah.fi/demo/courses/1297/announcements/

username: tutor
password: saapask1ssa

If you rather read about Fle3, we also have a nice colorful booklet:

Learning with Collaborative Software – A guide to Fle3.

In a way Fle3 was (and naturally still is) a social media and social networking service. For instance, it has a lot of similar features to Facebook, but with a special focus to support learning projects.

In Fle3 you always work with a group of people you trust and are willing to share your most stupid thoughts and ideas. This is because sharing your early hypothesis and theories is important in learning and you rather do it with people you trust.

For instance, Fle3 is very strict with privacy: you work and share things only with your class or group of students with whom you have build a social cohesion in a level that everyone can trust each other.

When Facebook is now claiming that privacy is no longer a social norm we may expect that closed network services will become more popular. I assume people need social online spaces (like Fle3) where one can be open with their “friends”, without a fear of someone using your early ideas and pondering against, you or your data/media to sell something to someone.

Practically speaking, there are needs for different kind of services: open and closed, socially and technologically open and closed. This is why in our research group we are also interested in to develop fully open tools that could support the idea of knowledge building in the open Internet. I will write about this another post, soon.

21st Century Skills: The Virtues of Ancient Greece

Sunday, September 27th, 2009

Last week I gave a talk in a workshop organized by the Confederation of Finnish Industries EK. The theme of the workshop was to explore the future of education in Finland. The title of my talk was “digitalization, networks and the future of education” (In Finnish: Digitalisoituminen, verkottuminen ja koulutuksen tulevaisuus).

My original plan for the talk was to bring up the latest international discussion around the 21st century skills: what they are, why they are considered to be important, and how different stakeholders are planning to achieve them?

Finally, I didn’t talk about the 21st century skills at all, but about digital culture and how the social behavior online is strongly affecting on “offline” areas of human life, such as schools and educational system. I concluded that, though we live the era of digital knowledge and networks we probably should not drive “skills sets” from these external factors, but maybe look the old good virtues of ancient Greece and think what could they mean in the 21st century. The classical four Greek virtues are Practical Wisdom (sofia), Braveness (andreia), Justice (dikaiosynē), and Sophrosyne (sōfrosynē).

In Finland – cause the relatively good results from the OECD’s PISA surveys – there isn’t any huge internal pressure for major educational reforms in basic education. Children in Finnish schools all have reading/writing proficiency, can do basic math and science and know where is Burma and who is the prime minister of Italy (and if they don’t they will check it from Wikipedia in two seconds). Having a good system, leads easily to wrong kind of self-satisfaction: why we should do anything if we are doing so well? Why fix it if it is not broken?

Systems are not that simple. When you are doing well in some areas you may have huge challenges in other areas. For instance, if someone would take a look of ICT, Internet and media education in Finnish schools the results could be quite surprising. In these areas, the educational systems ability to respond to the changing world has been very poor. We do not have laptops in schools, we do not produce or use open educational resources and our “online teachers community” is, if not non-existing, very small. Also our ability to encourage our children to be active citizens who see the world as something they can change seems to be very limiting.

If we do not continuously develop the educational system it will decay. Systems are like gardens; you must take care of them. My humble interpretation of the areas in need of more attention in the Finnish educational system are: 1) use of ICT in Education: especially social software, open content and free and open source software; 2) The virtues of ancient Greece.

I feel that for the readers of this blog there isn’t need to list what the better use of ICT in education would mean. Because of this I’ll focus on the virtues and try to explain how they could be more present in schools and education.

The Practical Wisdom (sofia) maps well with the idea of critical thinking, problem solving and design thinking skills. Practical means focusing on solving problems of the real world. Wisdom is ability to look the problem from various points of views and to come-up with creative solutions. This is happening very little in schools today. We just do not ask children to have a look of the real world problems and ask them to search solutions to them, with help of the methods of different disciplines. For instance, how many math teachers are using global warming as the context or case in her teaching? Are we still working in the silos of different school subjects? I am afraid we are. Practical wisdom develops in a balanced practice of art and science.

Braveness (andreia) requires from one-side communication skills and from another side ability to take risks. It requires a lot of braveness to speak-up one’s mind, to share once opinion and to take part in public life. To do this one needs strong communication skills, ability to read and write, talk and listen – in several languages. Risk taking means ability to stand change and unknowingness. Many people see braveness also a critical factor in entrepreneurship.

Justice (dikaiosynē) naturally means skill to see the difference between right and wrong – to be fair and honest. It also means ability to do and support things that are rather constructive than distractive.

Sophrosyne (sōfrosynē) means moderation and temperance in everything. It means avoidance of excess in daily life, in public life, in business.

So, how one can “teach the virtues”? Actually it is simple. Virtues bloom and grown when you use them. Simple – just have good teachers.

Academic Administration and Freedom

Tuesday, September 15th, 2009

What a title. Reading it makes me smile.

I am nowadays dealing almost daily with academic administration of the soon starting Aalto University. I am kindly asked to comment plans of having new ICT system, how to have ICT enhancing teaching and learning, tenure track, research assessment exercise etc. All these are important and event to some extent pretty interesting stuff.

When dealing with these things, there are three proverbs I keep on repeating in my little head. These are:

1) Don’t throw out the baby with the bath water.

2) Don’t fall into the Not Invented Here syndrome (NIH).

3) Don’t be the fire chief who keeps on telling for the volunteer firefighters that their did their job, but technically wrong. (I think this is very Finnish proverb / joke and does not make much sense in English)

With the Aalto University – merger between the Helsinki School of Economics, the University of Art and Design Helsinki and the Helsinki University of Technology – one of the key preparatory activities was an extensive, international research assessment of all the units of the three Schools.

The results from my unit – Media Lab Helsinki – were in a nutshell, as follows (straight quotations from the evaluation report):

“Scientific Quality of the Unit’s Research – Numerical Rating (1‐5): 4 Very Good International Level”
“Scientific Impact of the Unit’s Research – Numerical Rating (1‐5): 4 Very Good International Level”
“Societal Impact of the Unit’s Research – Numerical Rating (1‐5): 5 Outstanding International Level”
“Research Environment at the Unit of Assessment – Numerical Rating (1‐5): 4 Very Good International Level”
“Future Potential of the Unit of Assessment – Numerical Rating (1‐5): 5 Outstanding”

You may guess that we were pretty proud about the results. Regardless of the great results from the assessment, I am seriously worried whatever these results will ever translate to any constructive actions.

I am afraid that when things will be “reorganized” we may loose the flexibility and freedom causing the good results. We will throw out the baby with the bath water.

For instance, the new tenure track system may not recognize the existing expertise in the unit and those who (1) made the great results and (2) are holding the “outstanding future potential” will have hard time to find a place. In a worst-case scenario these people will reclaim the results of the research assessment and move to some other University or research institution. I have some friends in US with this experience.

With the new ICT systems – for internal communication and to enhance teaching and learning – I am afraid of the not invented here syndrome (NIH).

For instance, when selecting intranet/extranet solutions we should be well informed, educated and strategic. This means, that we a honest with the fact that the software engineers are not necessary the best people to design communication systems, such as intranet solutions. They of course know how the bits move in there, but are not – seriously – very good with people, those poor things who will end-up using the system.

In my unit, in last 15 years, we have designed and implemented hundreds of intra/extra/social media systems. The Onni intranet system, developed in-house in cooperation with some people from the School of Design, is definitely one of the best intra/extra/social media systems in the “market” (Socialtext is pretty good, too). Why wouldn’t we use the Onni in the whole Aalto University? Because it is not made by the software engineers of the Helsinki University of Technology but some weird art and design people? I am afraid. To demonstrate that I am not myself falling it to the NIH, I am open to accept Socialtext, as the intra/extra/social media system of the new Aalto University. Please no Confluence Wiki (it’s a wiki, not an intra/extra/social media!).

Finally. The fire chief. In our unit we have many flexible practices that help us to do our job very well: to do (high quality) research and to run our MA and doctoral programs. Sometime the procedures are not exactly according to the rules and guidelines of the University. We do things in a way that may look strange for someone who is not that deep in our operation. In most of the cases there is a practical reason to do things the way we do them. Often the reason is just “common sense”, to save time, effort and nerves or to be focused and not to do things that are not necessary. The results count, right?

Summa summarum: We need autonomy and freedom – not only in the University’s relation in its funders – but also internally in the University, in the unit’s relations to the academic administration.

Hole in the wall, i.e. self-organising systems in primary education. Audio from Dr. Mitra

Monday, March 17th, 2008

I remember around 2000 when I first read about the “hole in the wall” experiments in India. These were experiments with unprivileged children, usually from slums or small villages, who were given a possibility and access to a computer and the Internet. What made a real difference with these experiments was that there was no instruction planned nor supervision by adults or experts.

What happened next was that children, usually from 8 to 13-years-old, would gather around these “holes in the wall” and start exploring the computer and the Internet. During the first experiment, Dr. Mitra who ran this research, explained that within the 8 min from installing the computer, a 13-year-old boy who first discovered the “hole”, was surfing on the Web.

By the end of that night, he had called 70 of his friends who were all learning from one another on how to surf the Web for the first time in their lives. This was “the Shivpuri experiment”. In another experiment (Madantusi experiment) in a small village, where Dr. Mirta had installed a “hole in the wall” computer, when he came back after 3 months, the kids asked him for a better mouse and a faster processor. This was rather unexpected, as the village was so poor and remote that they did not even have an English teacher. However, by familiarising themselves with the computer and Internet, the research team evaluated that the group of kids had acquired an average vocabulary of 400 English words, that they spoke in an American accent learned from the games and other material that was pre-installed on the computer.

Dr. Sugata Mitra ran 23 variations of these experiments all over India to find the same thing: children would self-organise themselves around a computer to teach one another how to browse the Internet, explore games that were installed on these computers, teach themselves new languages and even in one of the experiments, teach themselves biotechnology.

Sugata Mitra’s message for a hall full of about 400 European teachers was “if you let them and if they want to” kids can learn anything. The key is in arranging that kind of an environment. Computers, for example, should be given to groups of kids, not for individuals, as learning mostly takes place through the communication in the group. Computers should also be placed in public areas, as kids would right from the beginning get suspicious if they had to learn in a school environment. Also, Sugata Mitra’s team had observed that kids older than 13 would act differently in a self-organised learning situation; they would ask who was the teachers and what was the schedule, etc., as they already were so used to being instructed.

Dr. Mitra received an awesome ovation from eTwinning teachers, who so well knew what he was talking about, but who too often would forget his message. I’m glad to share this audio recording from the keynote speech given by Sugata Mitra in an eTwinning event in Bucharest, Romania, on March 14. Enjoy it!

Audio (about 30 Mb in mp3)

I might also get the slides later, will put the link in here too.

eTwinning event blog

Link: http://www.hole-in-the-wall.com/

Link: http://www.ncl.ac.uk/ecls/staff/profile/sugata.mitra

Wikipedia entry about Dr. Mitra: http://en.wikipedia.org/wiki/Sugata_Mitra

Personal Learning Environments and Communities

Saturday, December 16th, 2006

The concept of “Personal Learning Environment” (PLE) is getting quite a lot of hits in the edu.tech. blogs. It is often presented as some kind of new paradigm of e-learning. Still there is no proper definition of PLE, and for example Teemu Arina said somewhere that his company is his PLE. I actually like that definition.

Probably the most common definition of PLE is that it is different than “virtual learning environment” (VLE).

Checking “virtual learning environment” from the Wikipedia made me think that, actually I have never had anything to do with “virtual learning environments”:

“A Virtual learning environment (VLE) is a software system designed to facilitate teachers in the management of educational courses for their students, especially by helping teachers and learners with course administration.”

Huh! I am very happy to write that I have never designed or developed anything for teachers to manage their educational courses or to help them with course administration. What a relief.

Really. Fle3 is not VLE. LeMill is not VLE. MobilED is not VLE. UNESCO’s Young Digital Creators website is not VLE. Even the Kuoma learning environment from the year 1997 was not VLE (the short article is still worth of checking – a lot of web 2.0 stuff in it).

These are not VLEs, but they are not “PLEs”, either. What they then are? They are all – first at all – community tools.

Learning is about sharing. Contradictory, “personal” is something you rather not share. Sharing takes place in communities, personal things you keep for yourself.

In general I do not like “personal things”. For example the idea of having a server computers and client computers was almost killed with the idea of “personal computer” (PC). In a client-server environment you just have a terminal, which you use to get access to servers shared with other users. After PC revolutions, suddenly everybody was doing their personal (paper) letter writing with word processor and accounting with spreadsheets. Without the World Wide Web and universities with their UNIX infrastructure, which made the expansion of the web so fast among academics and students, we probably would still sit alone in front of our PC’s with virtual helmet on. The Word Wide Web brought back to life the clients (browse) and servers (web sites).

I know that when people talk about PLE they do not think that “personal” would somehow excludes social interaction between the users of the “personal learning environments”. No, actually they often talk about web 2.0 and social media, and see them as a crucial part of the “personal learning environment”.

Behind the PLE there seems to be a strong ethos of individual right to choose to study whatever they want, with who ever they want. I guess this is what makes it “personal”. The ultimate freedom to choose also means that there can’t be a request of commitment.

I am afraid that behind the PLE concept there is actually the metaphor of learning as a knowledge acquisition, and not only knowledge acquisition, but also community (or people) acquisition. Communities share. individuals consume. With PLE students will consume information and each other.

I also wonder if Linus Torvalds would have started his little project of a (free) operating system on his PLE (what ever it is) and not on an existing community of alternative operating system developers, would there be Linux today?