home education – let parents alone!

It is now some years since our two daughters finished their home education, and we had few problems.  However, we  know that some home educating in other parts of the country had great problems with their LEAs (local education authorities) many of whom did not understand the laws on compulsory education and often thought that it was impossible to educate without a timetable!

We chose to home educate based partly on our own experiences of school and partly by meeting the children of other home educating families and being amazed at their maturity and balance compared to other children of their age.  While we made an explicit decision, others are forced into home education, sometimes through learning difficulties or dyslexia, sometimes through school phobia.

One woman I knew eventually decide to home educate her son when he was 14.  At 10 he became school phobic due to a teacher, who was notorious for making his children unhappy; for four years she cooperated with the local authority as they tried to get him back into school, including being sent into short periods of residential care.  It was only when it was clear that he was going to get to 16 with no GCSEs and no future that she reluctantly took him out of the school system and he eventually obtained several exams studying at home with her help.

My wife and I were fortunate in our dealings with authorities as we were obviously well educated, could write fluently and persuasively, and knew the law and our own rights inside out (and were helped enormously by the support group Education Otherwise).  However, not all home educating parents have our advantages, and the difficulties and costs of home education are exacerbated by sometimes intimidating demands from education welfare officers or LEAs.

My impression was that, during the period of our daughters’ education, things improved and LEAs better understood home education.  However, I recently heard (due to a petition on the Downing Street web site) that, I guess as part of the interminable re-hashing of all sectors of education, things are being made more difficult again by repeated reviews of the legal status of home education.

There are numerous examples of public figures from artists to US presidents1 who have been home educated and all the home educated children that I have known, although having all the pressures and problems of any child growing up, are in their various ways successfully following their chosen paths.  When so many aspects of our education system are under threat, I wonder why on earth government feels the need to meddle with things that have and continue to work well.

The petition:

We the undersigned petition the Prime Minister to to remind his government that parents must remain responsible in law for ensuring the welfare and education of their children and that the state should not seek to appropriate these responsibilities.
http://petitions.number10.gov.uk/Homeedreview/

  1. another support group home-education.org.uk have  a list of famous home-educated people[back]

The Cult of Ignorance

Throughout society, media, and academia, it seems that ignorance is no longer a void to be filled, but a virtue to be lauded.  Ignorance is certainly not a ‘problem’, not something to be ashamed of, but is either an opportunity to learn or a signal that you need to seek external expertise.  However, when ignorance is seen as something not just good in itself, but almost a sign of superiority over those who do have knowledge or expertise, then surely this is a sign of a world in decadence.

Although it is something of which I’ve been aware for a long time, two things prompt to think again about this: a mailing list discussion about science in schools and a recent paper review.

The CPHC mailing list discussion was prompted by a report by the BBC on a recent EU survey on attitudes to science amongst 15-25 year olds.  The survey found that around 1/2 of Irish and British respondents felt they “lacked the skills to pursue a career in science” compared with only 10% in several eastern European countries.  The discussion was prompted not so much by the result itself but by the official government response that the UK science community needed to do more “to understand what excites and enthuses young people and will switch them on to a science future.”  While no-one disagrees with the sentiment, regarding it as ‘the problem’ disregards the fact that those countries where scientific and mathematical education is not a problem are precisely those where the educational systems are more traditional, less focused on motivation and fun!

I have blogged before about my concerns regarding basic numeracy, but that was about ‘honest ignorance’, people who should know not knowing.  However, there is a common attitude to technical subjects that makes it a matter of pride for otherwise educated people to say “I could never do maths” or “I was never good at science”, in a way that would be incongruous if it were said about reading or writing (although as we shall see below technologists do do precisely that), and often with the implication that to have been otherwise would have been somehow ‘nerdy’ and made them less well-balanced people.

Sadly this cult of ignorance extends also to academia.

A colleague of mine recently had reviews back on a paper.  One reviewer criticised the use of the term ‘capitalisation’ (which was in context referring to ‘social capital’) as to the reviewer word meant making letters upper case.  The reviewer suggested that this might be a word in the author’s native language.

At a time when the recapitalisation of banks is a major global issue, this surely feels like culpable ignorance.  Obviously the word was being used in a technical sense, but the reviewer was suggesting it was not standard English.  Of course, ‘capital’ in the financial sense dates back certainly 300 years, the verb ‘capitalise’ is part of everyday speech “let’s capitalise on our success”, and my 30 year old Oxford English Dictionary includes the following:

Capitalize 1850. …. 2. The project of capitalizing incomes 1856. Hence Capitalization.

Now I should emphasise it is not the ignorance of the reviewer I object to; I know I am ignorant of many things and ready to admit it.  The problem is that the reviewer feels confident enough in that ignorance to criticise the author for the use of the word … apparently without either (a) consulting a dictionary, or (b) while filling out the online review form bothering to Google it!

This reminded me of a review of a paper I once received that criticised my statistical language, suggesting I should use the proper statistical term ‘significance’ rather than the informal language ‘confidence’.  Now many people do not really understand the difference between significance testing (evidence of whether things are different) and confidence intervals (evidence of how different or how similar they are) – and so rarely use the latter, even though confidence intervals are a more powerful statistical tool.  However the problem here is not so much the ignorance of the reviewer (albeit that a basic awareness of statistical vocabulary would seem reasonable in a discipline with a substantial experimental side), but the fact that the reviewer felt confident enough in his/her ignorance to criticise without either consulting an elementary statistical text book or Googling “statistics confidence”.

So, let’s be proud of our skills and our knowledge, humble in accepting the limits of what we know, and confident enough in ourselves, so that we do not need to denegrate others for doing what we cannot.  Then ignorance becomes a spring board to learn more and a launching point for collaboration

Basic Numeracy

When the delayed SATS results eventually arrive, I’m sure there will be the regular navel gazing at the state of basic numeracy and literacy in UK schools. But what about those who were in primary schools 30 years ago?

This morning on BBC News Channel an interviewer was talking to an economist from the City. They were discussing the reduction in bank lending (a fall of 3% during June, with 32% year-on-year drop ) and its implications for the housing market and the economy in general. The interviewer asked if it was accelerating and the economist agreed, mentioning how the year-on-year drop had gone from 10% in one quarter to 20% in the next and now over 30%.

Of course these figures are all based on a year-on-year average that includes the period before the credit crunch began last autumn and in fact are consistent with a steady linear fall of around 3% per month for the 9 months since the Northern Rock collapse. That is an alarming rate of fall, but not evidence of an accelerating fall.

This apparent lack of basic numeracy reminds me of a discussion some years ago with senior financial executives who dismissed any attempt to quantify projected company income as ‘just numbers’. Having lost money in the Northern Rock collapse I wonder whether the executives in Northern Rock and other banks had a similar attitude!

I know it is easy for me as a trained mathematician to hold up my hands in horror, but still these are people who are playing not only with their own livelihoods, but also the lives of their investors, ordinary people and even the state of the entire economy.

We do have a peculiar attitude in the UK where it is acceptable for highly educated people (including many computer scientists) to just ‘not do math’, and furthermore say so with a level of pride, whereas to say the same about reading would be unconscionable. Other European countries seem far more numerate, so this seems to be a cultural phenomena not an intellectual problem.

I have heard that one of the best predictors of educational success is if a child is willing to put off a treat for another day. Mathematics does require doing work at one stage to see benefit maybe many years later, but this to some extent runs counter to the increasingly common expectation of students to want to know fully and completely how something is useful to them now.

Maybe the answer is for schools to have lessons in leaving sweeties until tomorrow … and perhaps remedial lessons for City economists who matured during the Thatcher years.

Broken Soldiers, Tibetan Monks, and the Love of God

A few weeks ago Nad took part in a fund raising event for injured forces; on the television this week I watched “Battle for Haditha” recreating the events leading to a massacre of Iraqi civilians by US Marines and “The Passion” recreating the events leading to the first Easter and the crucifixion of Jesus; and in the news are the reflections of 5 years of bloodshed, occupation, freedom, and fledgling velocity (choose your own words) in Iraq and of rioting in Tibet.

Look around you, can you see
times are troubled, people grieve
see the violence, feel the hardness
all my people, weep with me

Kyrie Eleison, Jody Page Clark

pulling a plane for charityNad maintains the website for ForcesHospitalCharity.org, which was set up by the emergency services at Birmingham Airport in response to seeing the injured soldiers brought back from Afghanistan and Iraq. The charity does not in any way support the forces in the field, or politically support the conflicts themselves, but is purely about humanitarian aid for those people who have returned, often with severe injuries, and for their families. However, despite this Nad has been criticised by those who ask “question why (he), a Muslim, (has) chosen to support a charity that attempts to aid the very soldiers that are killing our brothers and sisters abroad.” (see Nad’s blog entry).

In the “Battle for Haditha” both US Marine’s and Iraqi ‘insurgents’ were shown as people who in different ways cared and protected their own. It is natural and human to care for those close to us, who share ties of family, nationality, race or religion. Those closest to us, our children, parents, friends, have first place in our affections and often a special call on us. This human love is a good thing. But is not the end of things.

I was disappointed that the Dalai Lama, whilst outspoken against Chinese actions against Tibetan rioters, was relatively muted in addressing Tibetans themselves. The riots there began with Tibetan crowds attacking ethnic Han Chinese and even Muslim Hui1. The targets here were not police stations and public buildings, but shops, homes and ordinary people. It seems the Chinese held back for fear of international sentiment while ordinary people were killed or made homeless. Then when the Chinese security forces were unleashed they struck hard … hitting back at those who had hurt their own.

Dalai LamaIn the Dalai Lama’s press release he says that “a form of cultural genocide has taken place in Tibet”, “the Chinese government discriminates against these minority nationalities”, and in their response to the situation the authorities “believe that further repressive measures” are the way forward – this is I am sure all true. However, in contrast, about the rioters themselves, the Dali Lama merely says “the demonstrations and protests taking place in Tibet are a spontaneous outburst of public resentment built up by years of repression”.

Why is it so hard for him to denounce the ethnic attacks of Tibetans themselves as well as the repression of the Chinese authorities? But I know I am the same, overlooking the understandable failings of those close to me or those I support, whilst feeling righteous anger over the way they, the other, treat my own kind.

The Dalai Lama shows a deep, and human love for those he is responsible for.

In Gethsemane, one of Jesus’ friends, tries to defend him when temple guards come to arrest him2. The unnamed disciple (I always assume Peter), strikes with his sword and cuts off the ear of the High Priest’s slave. Jesus admonishes his followers and heals the slave. On other occasions Jesus talks with, shares food with or heals Jewish Priests, Roman Centurians, lepers and prostitutes – friends and enemies, the unclean and the immoral,

In a recent blog “A Charter for Compassion“, Nad discusses a TedTalk by Karen Armstrong on the Golden Rule. This comes in many forms, some more about harm “Hurt no one so that no one may hurt you”, some about behaviour “do unto others as you would have them do unto you”3. Most personal is the form from Leviticus “Love your neighbour as yourself”.

But who is my neighbour? My family, friends, the Welsh (maybe even the English), people I work with, the person next door, in this Internet age perhaps FaceBook friends, or people who add my photos as Flickr favourites? Jesus is asked this and in response tells the story of the “Good Samaritan”. In school I recall we wrote variants of this where the Jew and the Samaritan were replaced by rival football teams, or Catholics and Protestants in Northern Ireland. This story of the Samaritan caring for someone who would have despised and persecuted him goes beyond human love, it is the love of God.

If the story were told today who more likely that an injured British soldier and young Muslim man.

Those who criticise Nad, show that very human love, just like the Dali Lama, just like I see so often in myself – caring for those close to us, “our brothers and sisters” in race, religion or political beliefs. In working beyond that, Nad shows no less than the Love of God.

  1. see Guardian report
    Oh my God, someone has a gun …‘[back]
  2. Matt. 26:51, Mark 14:47, Luke 22:50[back]
  3. see Wikipedia’s page on the “Ethic of reciprocity” for a wide variety of versions fo this from nay cultures and religions[back]

the electronic village shop – update and kit

I forgot last week when I wrote my post “the electronic village shop – enhancing local community through global network” that Fiona had mentioned a blog, Silversprite, from the Outer Hebrides that mentioned the flip side of this; in a post “Tesco comes to the Outer Hebrides“, he mentions the potential conflicts between Tesco online and village shops. It is interesting that Tesco does not itself deliver direct, but you can give a local delivery firm as your drop off point and they do the last leg of the delivery … of course this delivery point could be the local shop!

I also remembered after that some years ago (2002) I had an email enquiry from someone who had found a reference to the electronic village shop in one of my talks. He was wondering how to revitalise his own village shop which was about to close and asked if I had any advice. The following is edited version of my reply where I pondered on what was possible as a single shop without buy-in from one of the big franchise chains:

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the electronic village shop – enhancing local community through global network

The internet seems to be about remote connections, international communities and globalisation. We may surf the web, scan blogs or talk to friends across the globe, but may not know the person next door. Indeed in Channel 4’s recent documentary “My Street“, Sue Bourne, who produces TV documentaries seen by millions, gets to meet her neighbours for the first time.

But there is another side, where global networks could help local communities to grow and reconnect with one another. Some things are happening grass roots up, some need changes in public policy or intervention, and some may never happen.

The electronic village shop is a dream I’ve had for now well over 15 years, and may happen, or may not … and maybe definitely will not if I don’t do something myself! However, there are other signs of local connections growing.

I have talked about these issues and the electronic village shop at different times over the years1, but have never previouslly written about them, so eventually …
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  1. Talks mentioning the electronic village shop: Understanding the e-Market and Designing Products to Fit, London, Jan. 2000, Cyber-economies and the Real World, Pretoria, Sept. 2001. and Toys for the Boys or Jobs for the Girls, Cheltenham, Nov. 2001[back]

Iraqi bloggers

By chance I just came across this BBC New article “Iraqi bloggers at home and abroad“. Short poignant snippets from active bloggers from Iraq: Mohamed a dentist form Baghdad, Sunshine a 15 year-old girl in Mosul, Najma an engineering student at Mosul university and Riverbend who recently left Iraq to become a refugee in Syria. In each case I was amazed not just by the stories, but by their hope and spirit amongst appalling conditions. I loved the names of the blogs of Sunshine and Najma: “Days of My Life” and “A Star form Mosul”, and was humbled by Riverbend’s description of her new neighbours: one a Christian family escaping persecution in Kurdistan and another a Kurd family driven from Baghdad and yet showing kindness in trouble and poverty – a toothless boy bringing cake.

fading news – disks astray and children named

This is now old news (it takes me a long time to get to the blog!), but anyone in the UK will know the story of the missing child benefit disks – 25 million records containing parents and children’s names addresses, dates of birth, bank account and national insurance details … an identity fraudsters’ gold mine. This has caused worries of millions of parents and embarrassment for Alistair Darling in Parliament. The BBC has a timeline of the events and Computer Weekly has (very) slightly more techie focused account.

Anyway a week ago last Thursday (22nd Nov) I did a short radio interview on Radio Cumbria, which forced me to consider the issue in a little more detail. I think they expected more a security angle, but obviously this is very much a human story also.

Despite the gravity of the event I was shocked but not surprised. In the end if you put people in a severely time pressured, cost-controlled context mistakes will inevitable happen.

So what went wrong? …

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Google’s Vint Cerf avoiding responsibility

Yesterday morning I was on my way into Lancaster and listening to the Today programme. Google’s ‘internet evangelist’ Vint Cerf was being interviewed by John Humphrys and the topic was ‘should the internet be regulated like other media’.1

Not surprisingly Vint Cerf thought not, but I was surprised how well he avoided actually saying so. John Humphrys is experienced and politicians fear him in these early morning interviews, but to be honest he was completely outclassed by Vint Cerf who sidestepped, avoided and generally never addressed the question.

Web 2.0 was the heart of the issue. With end-user content now dominating the internet do service providers such as YouTube (of course owned by Google) have any responsibility for the kinds of material hosted?

This was in the context of videos of ‘happy slappers’ and other violent attacks being posted, but more generally that whereas TV in many countries is limited in the kinds of material it can show, particularly early in the evening when children are more likely to be watching, is limited by a mixture of voluntary and satutory codes. Why not the internet?

Vint Cerf repeatedly re-iterated the same message “Google is law abiding” if content is not legal it is removed. Implicitly the message was “if it is not illegal it is OK”, but as I said he carefully avoided saying so.

The closest point to actually addressing the question was when John Humphrys suggested that technologies could be misused like research for atomic power being used for nuclear weapons (strange I thought it went the other way round?). Vent Cerf’s response was, the standard neutrality of technology stance, that the makers of roads were not responsible for car deaths, strip development … the same argument used by arms dealers, manufacturers of gas guzzling cars, and scientists in every repressive regime in recent history.

According to Cerf if you are a worried parent you need to buy good filtering software; the solution is at the edges of the net … and of course does not involve the likes of Google … who it appears from the context is at the centre?
Now there are very good arguments against regulation both ethical (freedom of expression) and practical (volume of material, international access). The disappointing, and worrying, aspect of this interview was that Google’s key public face was unwilling or unable to constructively enter the debate at all.

  1. “The 0810 Interview: Godfather of the Internet”, BBC4, Today Programme, Wednesday, 29th August 2007[back]

in the news – second chances for killers and students

As well as Hurricane Dean which has been dominating much of the news, two items have caught my attention over recent days. One is the debate surrounding the court decision preventing the deportation of Learco Chindamo, the killer of school teacher Philip Lawrence 12 years ago. The other is the release of statistics showing drop-out rates from UK Universities.

Learco Chindamo came to the UK when he was 5, killed Philip Lawrence when he was 15 and has been in prison since. His life sentence carried a minimum term of 12 years and next year he will be eligible for parole. He is also a Filipino by birth and has an Italian passport, so the Home Office intended to deport him on his release, but were prevented by the courts.

Philip Lawrence was a Head Master who died protecting one of his pupils. His wife and family have had to live with that ever since. Furthermore, she had been promised by officials that he would be deported.

The case is distressing and traumatic, but in the end clear. The mark of a civilised society is surely how we treat the undeserving. This is not a man who came to the UK to work and then murdered, but someone who has spent all his childhood here, albeit under the influence of London youth gang culture, and who knows no other country. Deportation would not be sending back but throwing away, like those sent to Australia in the past.

If this has not been such a public case, we might have never have heard of this decision. And because it is public we have some inkling of the anguish we might feel if it were our family not some other. But the purpose of law is precisely to protect us from the retribution we would want if we know the victim and balance that with the mercy we would seek if we knew the criminal.

We might ask questions about our criminal justice system. Is twelve years enough for a cold blooded killing, even if the killer is 15 years old? Is 15 a child or a man? Do we trust the parole system to only release him if it is safe to do so? These questions seem valid no matter the passport a man carries, and it is right to debate them. But to deport a man, who has served half his life in jail, to a country he has never known would have been simply wrong.

It seems frivolous to move from this to university drop out rates, but they are not so far distant.

In some universities the rate is nearly 20% compared to near 2% for the ‘best’. In the TV report other figures were quoted … and certainly the 20% figure at one point sounded as if it were the national average rather than the average at the ‘worst’ institution.

The TV report also noted that those with worst drop out rates were largely ‘new universities’1 and the Vice-Chancellor of Liverpool Hope was interviewed and staunchly defended his own institutions policies to inform students about the nature of courses.

What was left unsaid was that these institutions mainly take those with the lowest academic achievement at entry.2 In other words these serve the ‘lowest’ in society and, as I am sure in other countries also, this is as much determined by social situation as academic ability.

There is often debate about the university system and whether these are ‘real universities’. I have written about this before when I was education columnist for SIGCHI Bulletin: I had recently returned from a visit to South Africa and read on my return a particularly scathing attack in The Times on new university courses. 3 Recently this has been in the media again when “The Taxpayers Alliance’ (I assume representing everyone except children, the elderly and the poor) issued a “non-courses report“, damning degrees such as “Equestrian Psychology” and “Golf Management”.

Now we might debate the academic merit of particular courses (although strangely the ones cited by the TPA sound more academic than many … perhaps reflecting their own understanding of academic content?) … and I stand on shaky ground as my own discipline of computer science, would have been in a similar position 40 years ago. Also it is certainly true, although it is politically incorrect to say, that academic degree classifications at different institutions are not worth the same and indeed, although even more politically incorrect, classifications now at the ‘old universities’ are not the same as they were 15 years ago. We can also ask whether the move to push more and more post-18 education into universities, or whether the changes in that education are in the right directions.

However, notwithstanding all this, it is the new universities that have borne the brunt of the expansion of higher education in the UK and not surprisingly have the most difficult job to do. They take students who at 18 have the lowest A Level grades and, even taking into account the different meaning of classifications, take many of those students to a high level of academic achievement.

These are students who would not have had that chance when I was 18.

Not surprisingly some find that it is not for them, but the 20% drop out rate at the ‘worst’ institutions should be seen against the 80% of students at these institutions who are succeeding, but would never have been given the chance in the past.

Whether even the 20% of drop outs can be seen as a sign of failure, depends on whether they see themselves as having ‘failed’ or having learnt where their true abilities and interests lie. My guess is that for many it will be the former and this is the issue to tackle: how we can have an education system that is about allowing people to develop and learn their strengths not simply learn what they cannot do?4

And what of those 80% who have been given a chance they might not have had. Is it right to say that a person has no more to learn and be judged for life by what they achieve at 18 years old? And is it right to say that a man cannot change and be judged for life by what he did or was at 15 years old, 26 or even 47?

  1. In the UK the former polytechnics become universities in 1992 and since then various other educational institutions have been given university status. It is these that are the ‘new universities’ as opposed to the pre-1992 ‘old universities’ [back]
  2. I am carefully choosing words here as achievement at 18 years may not be a good measure of initial promise, current ability or future potential. [back]
  3. opportunities for change, SIGCHI Bulletin, January/February 2002, written in response to “Professor scoffs at ‘useless’ degrees”. Reported by John O’Leary, Education Editor, The Times, Wednesday October 3rd 2001, page 13. [back]
  4. see also my SIGCHI Bulletin columns “abject failures” and “on the level” [back]