I’ve a love/hate relationship with cognitive science. But this is an occupational dislike. Cognitive science ought to be about how people learn, but Australia (and much of the world) uses the ‘settled facts of cognitive science’ to say the most incredibly daft things about learning. Things like you need to teach things piecemeal or people won’t learn them, or that you need to test and test again whether what you have taught has been learned, or that it is too easy to overload memory and so you need to avoid distractions and just teach what it is you want people to learn. That people are best considered empty vessels and so you always have to start with the basics and work up from there. None of these things seem particularly true to me, I would argue with all of them, and yet they are being mandated in Australia and elsewhere as the best cognitive science has to offer. So, it is refreshing that the last few books I’ve read by cognitive scientists are as dismissive of these pieces of received wisdom as I am. This book should be made compulsory reading for Australian educational policy makers – those who like to refer to themselves as experts. Of course, this isn’t going to be the case anytime soon. And more is the pity.
I’ve also been increasingly coming to the view that the disciplines are exactly the wrong way to teach people anything worth learning. Amusingly, this author thinks the same thing – even if he is even more radical than I probably am. He sees the disciplines as mostly about keeping people out of tertiary education – and as a way to ensure that university professors don’t have to teach things they’d rather not teach. And so they push these things down to high school – which is too often seen as preparation for tertiary education, whether you plan to go on to tertiary education or not. Ironically enough, this is all seen as essential 21st century knowledge – despite it not being all that much different from what had been essential 19th century knowledge. He makes the point that it is quite possible to live a full and rewarding life and to have never studied algebra. Now, I really liked maths at school. But I the only time I have used much of it since was in helping my daughters with their maths homework. He provides a list of things he would rather see schools teach. Twelve cognitive skills. These are not at all discipline related. They are making predictions about the outcome of actions, building a conscious model of a process, experimentation and replanning based on success and failure, using evaluation to assess the value of something, diagnosis, causation, judgement, influence (understanding how we influence others and are influenced by them), teamwork, negotiation, and how to describe things (not least, to be able to see where they went wrong).
His concern with education is that these twelve skills aren’t taught, but rather that we teach facts – and facts are dangerous, not least because they are often boring and don’t really teach us things we want or need to know. He gives some cute examples. Like the ‘fact’ the George Washington never told a lie. As he points out, this fact is the opposite of the case – Washington was something of an expert liar – and it isn’t in the least bit clear how learning that supposed fact would actually help you in life, even if it were true.
Every now and again I see short videos of people in the US being asked what seem like insanely simple questions, that they don’t have a clue how to answer. You know the sort of thing – does the earth go around the sun, or the sun go around the earth? Name five countries in Europe. Who was the first President? And they’ll say something like, I can’t remember anyone before Obama. This is then used as an explanation of why the entire education system is a failure and how we need to do something about it. The problem is that while these examples of general knowledge are all well and good – it isn’t at all clear how knowing them helps people in their actual lives. I’m not saying you shouldn’t know these things, but that knowing them hardly makes you a better person than not knowing them. Sure, it’s infuriating that people might not know that Africa is a continent, rather than a country – but it is also clear that you can live a productive life and not know who Emmanuel Macron is. He says at one point in this that you might think the whole point of education was to make you a winner on Jeopardy. And when he said that, I couldn’t help think a better example might be Who Wants to be a Millionaire? The point being that lots of people do, but I think in the Australian version of the show it took years before the show actually made someone a millionaire. Knowing lots of trivia isn’t particularly useful in life. Whereas, his 12 skills really are things worth being able to do.
And that’s his point. For him, learning shouldn’t be disconnected from doing. And if this was the case, we wouldn’t spend quite so much time bored out of our minds in classrooms – but actually want to be there – since the curriculum would be based around things we know are important and need to know. As he says at one point, we generally tell students that what they are learning might not seem important to them now, but in a few years time they will see exactly how important it is. And, like algebra, that time never seems to come. Now, don’t get me wrong – like I said, I enjoyed maths. But it wasn’t ever clear to me that I would ever use it in real life. Neither of my parents ever learned algebra and they seemed to get along fine without it. The benefits of it, to me looking back maybe 50 years, was that it taught me persistence – not something to be sneezed at – but not really what I was promised in learning it.
Like I said, this book is written by a cognitive scientist and he is saying the exact opposite of what we, in Australia, are currently being told is the received truth of cognitive science. That is, that learning is hard, it needs to be taught piecemeal, that students are dumb, and that education should be based on direct instruction. Instead, he says education should be project based and what elsewhere is called legitimate peripheral participation, that is, learning that is less about being in a classroom and more about being treated as a kind of apprentice doing real things, even if real things in a kind of cut down version of them.
Some of the best bits of this book – and a lot of this is quite amusing – where the bits where he discusses why all of this has come to pass and what we might do about it. I don’t really have too much hope that any of the problems with how we go about educating people will change any time soon – as he says, the vested interests in keeping things as they have been for the last couple of hundred years are too strong to be overcome – but we really are reaching a crisis point, a point where a decision will need to be made – and finding better ways to prepare young people to meet the demands of a world that simply does not deal in the black and white, teacher knows best, answers we are giving them at the moment is becoming urgent. Not urgent enough for any real change to appear on the horizon, obviously, but urgent enough.