(Eileen Dombrowski, from OUP blog) Remote or engaged? Can Theory of Knowledge have it both ways? In taking a meta-cognitive overview of knowledge, the course may appear to be cerebral and remote. But in teaching skills of thinking critically and evaluating perspectives, it is clearly engaged in life on the ground. How do we manage in TOK to maintain this double vision?
As an experienced teacher and blogger soon to retire, I’m writing today primarily to new TOK teachers, to offer some central ideas on our course before I go. Other experienced teachers who are also committed to applying the thinking skills of TOK to the world may have ideas of their own to add. Continue reading
Posted in IB Theory of Knowledge
Tagged assumptions, classification, cognitive bias, concepts/language, confirmation bias, critical thinking, definitions, examples, implications, indigenous knowledge, intuition, knowledge claims, media, perspectives
Cunning criminality is nothing new. But the “faithful duplicity” of some recent forgeries has stunned art experts and shaken the markets and social organizations that envelop this area of knowledge. Stories of stolen fortunes and international detective work however, can kick-start student interest as we use fake art to raise questions about real art. The TOK questions scream to be asked: What is a “real” work of art if a forgery is indistinguishable? What gives works of art their value?
Stories: truth, fakery, and stupendous fraud
When we start in TOK with a Real Life Situation (RLS) – as our course evaluation puts it – we often get the advantage of the appeal of stories. An excellent article in a recent Guardian Weekly gives us background for narration of modern fakes and provides an account of processes of authentication: The master detective.
In our contemporary context of electronic fakery of all kinds – including the “deep fakes” on which I recently blogged – it’s not surprising that the arms race between criminality and attempts at detection should escalate in the art world. Continue reading
(by Theo Dombrowski, from OUP blog) Our intuitions can take us in leaps to some crazy places. And yet, if we’re going to consider how we really build what we claim is knowledge – in real life rather than in some tidied and rational abstraction – we do have to look at some of those crazy places and the pre-rational cognitive biases that take us there.
My last post dealt with conspiracy theories as a significant but frequently entertaining entry point for recognizing some of the flaws of intuition as a way of knowing – that is, if it is not supplemented by awareness and the more rational processes of critical thinking. This week’s post picks up that background and applies it in a series of classroom exercises to get students to engage their minds. After all, we can’t teach critical thinking by telling students about it. They have to do it themselves. Continue reading
(by Eileen Dombrowski, from OUP blog) At first glance, this three-minute video (6 Photographers Capture Same Person But Results Vary Widely Because of a Twist) provides a visually engaging, if rather obvious, illustration of differing perspectives at work as 6 photographers take distinctly unlike pictures of the same subject. Taken at face value, it’s an appealing resource for a TOK class on the effect of what we think (perspectives, WOK intuition/reason) on what we see (WOK sense perception) and how we represent the world (WOK language). It’s when we question the methods of the film makers, though, and the reach of their conclusions, that the video becomes richer in questions that we want to raise in Theory of Knowledge.
(by Eileen Dombrowski, from OUP blog) Does everyone really fall for con artists? Everyone, always? That’s the subtitle of Maria Konnikova’s book: The Confidence Game: Why We Fall For It…Every Time. No, I’m not going to fall for taking a catchy title literally! But if potential victims are so very vulnerable, is it utterly futile to try to develop skills of critical thinking in our own defense? Continue reading
(by Eileen Dombrowski, from OUP blog) Sunday, November 29, the day before the Paris Climate Talks begin. Today is a day of hope. Today, I finish painting my placard of a burning planet and join our local Climate March. I don’t expect to change the world: a child of my acquaintance thought my first version of the burning planet was a jellyfish with tentacles, and “march” seems too vigorous a word for the friendly straggle of neighbours wandering down the streets of little Parksville. But all of us wanted to be part of a global call to our leaders to commit to solving the problems of climate change. Continue reading
(by Eileen Dombrowski, from OUP IB blog) “Scientific truth is a moving target,” wrote the editors of the Public Library of Science (PLoS) a decade ago. “But is it inevitable, as John Ioannidis argues…that the majority of findings are actually false?” In the decade since the editors posed this question, the psychological sciences have been shaken by further challenges to their credibility, including some widely reported controversies. It was August of this year, however, that brought the most significant shock waves, when the Reproducibility Project of the Open Science Collaboration announced its conclusions – that most of the articles published in leading psychological journals were unreliable. Most! This crisis in knowledge – in both its nature and its interpretations — is acutely relevant to us as teachers of Theory of Knowledge, aiming as we do to treat the human sciences with contemporary understanding. Continue reading
Posted in IB Theory of Knowledge
Tagged analysis, areas of knowledge, confirmation bias, critical thinking, human sciences, knowing how, knowledge claims, knowledge framework, methodology, psychology, shared knowledge, statistics, truth
(originally posted on my OUP TOK blog) Ideas can be treated at different scales. Anyone writing a paper or preparing to teach a course knows that – and Theory of Knowledge teachers most certainly do! Knowledge questions zoom skyward to such broad levels of overview that they can temporarily scale everything but the strongest contours of knowledge right out of sight. Today, I’m going to risk extreme vertigo to share with you one overview of the Theory of Knowledge course itself, scaled to a single page.
(first published in my Oxford University Press blog) Images and stories – singular tales have power to grip our imaginations and, in vividly capturing individual moments, to evoke a far more general experience. We’ve certainly witnessed the impact on political discussion of the single photo of a drowned child that I blogged on – and so did everyone else! – just recently. (“How does a single photo of a single drowned child affect our shared knowledge?”, Sept 9) Yet what is the role of images in the knowledge we share?
This question is huge: it takes us into photos and films, maps and models, all of them compared with language for symbolic representation of the world; it takes us into forms of evidence and issues of reliability; it takes us into the particularizing methods of photography and literature compared with the generalizing methods of the sciences. For today, though, I’d like to narrow down to the relationship between images, representation, and knowledge claims — and share with you an exciting resource. Continue reading
Is it obvious that medical conclusions ought to be based on evidence and science? What are the alternatives? For a smile along with the serious point, I recommend this satirical list by two doctors: “Seven alternatives to evidence based medicine”. Vehemence-based medicine? Eminence-based medicine? The list predates the recent book on celebrity-based medicine with the splendid title Is Gwyneth Paltrow Wrong About Everything? Looking at what people believe in medicine and why can be very funny — and very scary.
In his book debunking the specific health advice offered to her fans by influential actress Gwyneth Paltrow, Professor Timothy Caulfield is also dealing with a more general concern, and the implications of what people accept. Continue reading