
There has been discussion recently about whether or not blog comments should be moderated. Some maintain an 'open for all' policy, and allow any comments to be posted on their blog. They do so for a number of reasons. Some wish to make posting comments as easy as possible, and want their blog to be as welcoming as it can be. Others do not have the time to moderate all the comments that are posted to their site. It's a very democratic approach.
Several years ago, I took the decision to moderate comments on my own blog, not because I'm undemocratic, but because there are two kinds of comment I will not allow to be published. The first kind are comments that come from people who will be politely referred to as 'trolls'. Trolls post hateful, destructive, off-topic and inflammatory comments, because they enjoy provoking emotional responses and upsetting others. You can imagine how heart breaking that kind of comment could be for children who are blogging. In the UK, under the Communications Act of 2003 it is an offence to send messages that are of grossly offensive, obscene, indecent or menacing character. Two recent court cases have resulted in internet trolls being successfully prosecuted and sentenced to prison. For whatever reasons these individuals post such comments, I don't want that kind of content on my blog, so I usually screen for them, and delete them if I receive them. I dealt with one of my own personal trolls several years ago by openly writing about them here in Dear eLearning 101.


I once trained as a photographer. We learnt a lot of practical skills, such as how to light a subject in studio conditions, and we learnt about exposure rates and shutter speeds. Because I trained in the pre-digital era, we spent a lot of time in the darkroom, fiddling blindly with developer containers and stumbling around fumbling for the light switch. We also learnt a lot of technical and theoretical content. One of the more important things I learnt was the theory of reciprocity. Essentially, there is a balance between shutter speed and aperture (the iris of the lens). Simplified, it meant that the lower you set the shutter speed, the narrower the aperture had to be and vice versa. We learnt that aperture values needed to match shutter speeds, otherwise the resulting image would be poor. Failure to take account of this would result in reciprocity failure, and this was particularly evident in low light situations. Today's digital cameras are generally automatic. You point and click, and you have your photograph.
Today, few people understand or care about the old photographic theories, because with contemporary technology, few apply. But nothing you learn is ever wasted. I wrote in my previous blog post about reciprocity learning, where I discussed the sharing culture emerging through social media. I suggested that Personal Learning Networks would not be able to function if people failed to share their ideas and content freely. But we can take this a step further. At present in the UK we have a silo system of education and training. Children learn in primary and then secondary school, leaving at around 16 years old to enter vocational education (Further education) or they stay on for another two years (in either secondary school or further education) to gain additional qualifications that will gain them entry into Higher Education. When they gain their degree or vocational qualification they generally seek employment. Once in their chosen career, they will receive on the job training, and the Learning and Development (L and D) department will ensure that they are equipped to do their jobs.
Do L and D departments and companies talk to the schools? Occasionally, but not that often. Are schools aware of the needs of the business sector? Sometimes, but not as much as they should be. There should clearly be a relationship between what is taught in schools and what is taught in L and D, but how many can actually understand the links? It's obvious to me that a kind of reciprocity failure has occurred. There is a mismatch between what schools teach and what businesses want. This is because there is still little or no communication between schools and businesses. This needs to change. Schools and businesses need much more dialogue. Businesses need to be working with the schools, and children need to gain more understanding of the world of work while they are still in school. Sure, we see a limited amount of work placement (usually one week) for students when they are 15 years old. But is this enough to help them to understand what it will be like when they eventually work full time? What are our schools missing? Do businesses understand what goes on in schools to prepare children for a world of work? We need to break down the silos and establish some seamless progression from school, through training, to the workplace. This can only be achieved through better dialogue. Innovative practices are evident in schools and in the corporate sector. These need to be shared by both. At the moment, this isn't happening, which means we are still stumbling around in the dark.
Photo by Steve Wheeler

Reciprocity failure by Steve Wheeler is licensed under a Creative Commons Attribution 3.0 Unported License. Based on a work at steve-wheeler.blogspot.com.

I was asked by Grainne Conole to record a short video on my views about Personal Learning Networks, VLEs vs PLEs and other related topics, as a contribution toward her unkeynote with Ricardo Torres Kompen for the PLE conference in Aviero, Portugal this week. Well, here it is, as a short 3 minute video on YouTube:

My Personal Learning Network by Steve Wheeler is licensed under a Creative Commons Attribution 3.0 Unported License.
Based on a work at steve-wheeler.blogspot.com.
I recently presented at a conference with my Plymouth University colleagues Peter Yeomans and Oliver Quinlan. We had planned to present a version of this paper at the annual EDEN Conference held in June in Portugal, but for one reason or another, none of us were able to make it. This is probably the first time we have presented as a team, and I hope it is the first of many future conference appearances together. The result can be found as a 20 minute YouTube video - Connected: Supporting Student Blogging and Communities of Learning - complete with audio track and slides below:
Pete, Oliver and I spoke about the work we have been doing with undergraduate teacher students in Plymouth, using a variety of social media, including blogging and Twitter to support and encourage critical and reflective learning. The important concept we wanted to talk about was communities of learning, and how students can use social media tools to participate in them. Peter talked about the power of social media to create a Personal Learning Network (PLN) and also discussed the ways students manage their online presence. Oliver presented some case studies of how students have successfully harnessed the power of social media tools to gain a foothold in the teaching profession and promote learning. The final section of the presentation, which I presented, dealt with some of the pedagogical theory and implications. I talked about connectivism, paragogy, heutagogy and other emerging theories that seek to explain how we learn in new digitally rich environments. We hope you enjoy listening to the presentation and following the slides. We look forward to reading any comments you may have on the presentation.

We're better connected by Steve Wheeler is licensed under a Creative Commons Attribution 3.0 Unported License.
Based on a work at steve-wheeler.blogspot.com.


I recently gave a keynote at the eLearning 2.0 conference held at Brunel University, in West London. The presentation was a reworked version of one I gave earlier in the year in Tallinn, Estonia. In Learning in a Digital Age: The Myth and the Reality, I present a number of widespread beliefs about elearning, and challenge the provenance, reasoning and application of these theories. Learning styles, digital natives and immigrants theory, and the arguments that you cannot personalise learning in large organisations; or that SMS txting is dumbing down language; are all scrutinised and challenged. Brunel University did an excellent job of recording my voice and the slides, and synchonising them, probably using Camtasia or a similar tool. Here it is in full, for those who want to follow the arguments and discussion that ensued.

Learning in a Digital Age: The myth and the reality by Steve Wheeler is licensed under a Creative Commons Attribution 3.0 Unported License.
Based on a work at steve-wheeler.blogspot.com.



The advent of the social web has given people everywhere a virtually limitless new territory to discover and explore. Many millions of people worldwide are enjoying sustained connections with their peers, family, colleagues and friends which they would never otherwise have experienced. Content too is being prodigiously generated, remixed, organised and shared on an unprecedented scale. Current figures suggest for example, that between 40 to 60 hours of video is being uploaded to YouTube every minute. Facebook is already the world's largest photo repository, and with almost 850 million accounts and over 100 billion connections, has to be one of the most influential communications devices ever created to bring people together.
My view is that in the social media universe, blogging is potentially the most powerful tool. Time and again, blogging is proving its worth in education and training, with countless learners discovering that sharing their ideas, sharing content and discussion ideas worldwide has a whole range of benefits. Blogging requires a particular set of literacies to ensure that its potential is realised. Dughall McCormick argues that in online learning environments, learners need to develop literacies that are similar to those required for letter writing or giving an explanation. I concur with these views, but would add that digital literacies are not simply extensions of more traditional literacies. They are new and agile forms of learning, because the environments are new, and constantly changing.
For me, one of the new digital literacies bloggers need is the ability to encapsulate ideas succinctly and in a form that is accessible and engaging. Another literacy is the ability to be able to devise posts that draw an audience and provoke responses. One of the most powerful aspects of blogging is its social dimension which includes open discussion. Still another is the skill of managing those responses and replying in a way that promotes further discussion and sustains the discourse. Knowledge about tagging, RSS feeds, trackback and other blogging features will enhance the presence of the blogger online.
I have previously written about some of the literary and visual devices that can be used to draw a blog readership. These include images and video that evoke or underline a message; catchy and memorable titles for blog posts; and useful/relevant hyperlinks that enable readers to drill down further into the topic if they so desire. Blogging encompasses an entire new range of literacies, and as learners get to grips with it, we can expect to see some new and powerful pedagogical practices emerging.
Image by Ed Yourdon

Blogging as literacy by Steve Wheeler is licensed under a Creative Commons Attribution 3.0 Unported License.
Based on a work at steve-wheeler.blogspot.com.

Bloom's Taxonomy has been hailed as a template for best practice in course design. It has been a part of the bedrock of teacher education courses for over half a century, and is a model just about every learning professional is aware of, and has used at some point in their teaching career. Bloom's Cognitive Taxonomy is probably the best known and most used, and is organised into six levels of learning rising from simple to complex. These are often represented as a pyramid with the most complex category at the apex. Benjamin Bloom and his colleagues identified three distinct domains of learning, namely the Cognitive (thinking - knowing, reasoning), Affective (feeling - emotions, attitudes) and Psychomotor (doing - physical skills, practice) domains. Both the Cognitive domain and Affective domain were published as edited volumes, in 1956 and 1964 respectively. In the past, the usefulness of the model was widely acknowledged, particularly in the construction of lesson plans.
Veronica Alexander talks about how the taxonomy has been successfully used as a template for learning programmes. She writes:
"A well-written educational objective (or learning objective) is a single, specific, measurable description of what the learner will be taught and is expected to master. The learner can only be measured if they can demonstrate a behavior that provides evidence of their knowledge or skill. One learning experience can be composed of one or more objectives. Objectives can also be nested where a Terminal Learning Objective (TLO) is a high-level summary of the demonstrable knowledge or skill and one or more Enabling Learning Objectives (ELO) are sub-skills which support each TLO. Bloom’s taxonomy provides a method for learning designers to plan, organize and scale the complexity of the content in a way that supports learner performance".
And yet Bloom's taxonomy raised some serious issues. How relevant is it in the digital age? Should we still be organising learning experiences as a gradient of 'terminal learning objectives' in an age where learning is changing, and where personal technologies and social media are increasingly significant? Learning is changing, because the boundaries between discrete learning activities are blurring. Assessment methods are changing too. Bloom's Cognitive taxonomy represents a very rigid method of control over learning behaviour, and offered structure for teachers in the last century. But just how desirable is it in today's classrooms? Exactly how much control do teachers need to exert over students' learning today? What about freedom to learn, and what about individual creativity? Where do they fit into the grand scheme of 21st Century learning? If you subscribe to the belief that students are blank slates (tabulas rasa) on which knowledge can be inscribed by experts, then Bloom's taxonomy is for you. If on the other hand, you believe that all learners have the ability to be creative, critical and independent, then you will start looking elsewhere for guidance on how to provide engaging learning experiences. Bloom and his colleagues identified three domains - knowledge, attitudes and skills - but omitted some important additional components - intuition and creativity. Was this because they are difficult to 'measure' objectively?
These are not the only problems. Criticism of Bloom's Cognitive taxonomy has been widespread, but at the outset, I want to argue that it is often a mistake to try to represent complex ideas in the form of simplistic diagrams. I'm not sure whether Bloom and his colleagues ever wished to see their work represented as a pyramid, but that's how it now appears in many popular interpretations, and it was originally presented as a progressive linear sequence. Portraying the 6 levels of attainment in this manner only serves to reinforce the prescriptive, sequential and reductionist nature of Bloom's Cognitive taxonomy. Secondly, there is doubt over the validity and reliability of Bloom's taxonomy (see for example Brenda Sugrue's critique). Way back in 1974, Ormell criticised Bloom for failing to acknowledge 'imaginative understanding' - essential creativity in learning.
Bloom's taxonomy has been criticised for its simplistic view of a very complex human activity. Post modernist criticism points to its neat and ordered classification of learning modes and argues that the human mind is far to complex to be represented in such a prescribed manner. Another post-modern critique is that many of the terms used in the taxonomy are artificially constructed as ideology to 'conceal the messy side of learning' (Spencer, 2008). Probably the most important criticism of Bloom though, and the most relevant in an age of social media, is that the taxonomy tends to focus on individual learning activities. Technology has changed that. Today social learning is increasingly prevalent. Collaboration, shared online spaces, discussion, co-construction of content and negotiation of meaning are all evident in the 21st Century classroom. Bloom's taxonomy has little to offer here, because it was devised in an era of instruction in which drill and practice were common and where behaviorism was the dominant ideology.
Ultimately, Bloom's Taxonomy was used as a tool to aid curriculum design. However, it is nonsense to expect teachers to continue to write verb laden 'instructional objectives' to describe behaviour for each and every one of the six cognitive levels that they are subsequently required to 'measure'. At best, applying the taxonomy to assessment reduces learning to a series of fairly meaningless behavioural links, and at worst, it does nothing to support or encourage the intuitive and creative instincts of every child in the class. Shelly Wright also expresses disquiet, suggesting that in the pyramid model, it appears that to reach a peak of creativity, learners need to traverse all the inferior stages of learning first. This is also clearly untrue in many real life experiences. Shelly suggests flipping, or inverting the pyramid so that creating (or making) becomes the first stage in the learning process. I'm not convinced that this significantly improves the taxonomy. It simply creates yet another linear, artificial representation of complex learning processes.
Tomorrow: Part 2: Bloom reheated
References
Bloom, B. S. and Krathwohl, D. R. (1956) Taxonomy of Educational Objectives: The classification of educational goals. Handbook I: Cognitive Domain. New York: Longmans.
Krathwohl, D. R., Bloom, B. S. and Masia, B. B. (1964) Taxonomy of Educational Objectives: The classification of educational goals. Handbook II: Affective Domain. New York: David McKay Company.
Ormell, C. P. (1974) Bloom's Taxonomy and the Objectives of Education, Educational Research, 17, 1.
Spencer, J. T. (2008) Bloom's Taxonomy: Criticisms. Teacher Commons. Available online at: http://teachercommons.blogspot.co.uk/2008/04/bloom-taxonomy-criticisms.html (Accessed 22 June, 2012)
Bloom's Taxonomy image source

Bloom and bust by Steve Wheeler is licensed under a Creative Commons Attribution 3.0 Unported License.
Based on a work at steve-wheeler.blogspot.com.

One Scottish local authority has tonight been left with egg all over its face. Argyll and Bute's attempts to censor a 9 year old blogging about her school dinners backfired spectacularly when they were forced to very publicly retract their original decision. The gagging order was imposed on Martha Payne, a primary school girl who attends Lochgilphead Primary School, because she took pictures of her school dinners and then rated them out of 10 on her blog. Although Martha was writing the blog to raise money for charity, and was glowing with praise about some of her dinners, the council decided that not all publicity was good publicity and instructed her head teacher to order her not to take any more photographs of her lunches. The Argyll and Bute council officials thought that newspaper coverage of the 9 year old's blog was causing catering staff to fear for their jobs. But the council backed down due to pressure from the public, ith support from celebrity TV chefs Nick Nairn and Jamie Oliver on Twitter and over the traditional media. The council admitted its mistake and through gritted teeth, a spokesman gave several TV and radio interviews to clarify their position.
Needless to say, the adverse publicity attracted by the council over their reactionary initial decision has reflected positively on Martha's blog, NeverSeconds, which is now receiving thousands of views and dozens of comments each hour. The blog has already amassed over 3 million hits.
The wider issue here is that free speech has many forms, and even children are able to speak out. Primary children such as Martha Payne are able to voice their opinions and gain huge audiences for their writing over the web. They are armed with cameras and mobile phones and they know exactly how to use them. Anyone who underestimates the power of blogging and other forms of social media therefore does so at their peril. And as Argyll and Bute council discovered the hard way yesterday, it is foolish to try to stop children from expressing their ideas publicly. Their decision blew up in their faces, and their only comfort is that Martha's blog has grown in the light of their inadvertent publicity of her work, and is earning even more money for her chosen charity. Go Martha!
Image by Freefoto

You can't ban the blog by Steve Wheeler is licensed under a Creative Commons Attribution 3.0 Unported License.
Based on a work at steve-wheeler.blogspot.com.
I don't have the time or the inclination to calculate how many miles I have travelled in the last week, but it involved three car journeys, 11 train rides, numerous taxi trips and one flight. I managed to keynote four conferences in six days, respectively eLearning 2.0 at Brunel University, London; the CILIPS annual conference at the Apex Hotel in Dundee; the Solstice Conference at Edge Hill University, and finally the Digital Literacies Conference at Southampton University. I spent much of my time gazing out at the countryside going by from the windows of trains, but during the times my feet were on firm ground I did also manage to have some decent and productive conversations with old friends and new, and fielded questions from delegates during my presentations at all four events.





