Published just last month, this book stands out as an excellent resource on critical thinking for teachers of Theory of Knowledge. Do you already know neurologist and science educator Steven Novella? You may, like me, already be a fan of his keen analysis, clarity, and skill of combining vast knowledge with a light touch. He’s […]
Read more Shock waves in the human sciences! Six more of Brian Wansink’s published papers are being retracted, Cornell University announced September 20 , bringing the total to 13, and the professor has resigned in disgrace. It is not just scientific peers who are affected as Brian Wansink’s flawed methodology is exposed and his papers are withdrawn from journals. Millions of ordinary […]
Read more Are we on “the path back into darkness, tribalism, feudalism, superstition, and belief in magic”? The apparent upsurge of belief in astrology has sent one of my favourite bloggers and podcasters, neurologist and skeptic Steven Novella, into a paroxysm of sheer frustration . How can anything so thoroughly debunked as astrology make inroads back into public belief? But – stay […]
Read more May in the northern hemisphere. The return of long daylight. But also IB exams. Tired students. Tired teachers. Time to take a class into the calm and beauty of pattern, with gentle TOK reflection on the deep intersections of mathematics, nature, art and technology. This year, my favourite vehicle is the animated sculpture of John […]
Read moreDo we expect to understand art and the natural sciences in the same way? Today, here’s a cartoon to open a comparison in class discussion, with questions and a download at the end. I hope it gives you not only material for class but also a smile. “How am I supposed to appreciate it?” cartoon […]
Read more “Absurd.” “Archaic.” These are surely not descriptions most of us would apply to the world’s most celebrated prize in science. The Nobel Prize, conferring millions of Swedish krone (more than a million American dollars) and everlasting fame upon its recipients, honours the year’s highest achievements in knowledge. Yet even as it grips our imaginations, could […]
Read more “Alone we go fast, together we go far.” So goes the proverb quoted by a leading neuroscientist involved in a major new project bringing together 21 labs in Europe and the United States for research on the brain. The international team aims to discover “where, when, and how neurons in the brain take information from the outside world, make sense of it, and work out how to respond.” What’s interesting for the Theory of […]
Read more Yes, I too found the solar eclipse thrilling, and a little spooky. The summer sunshine grew dim and a chill settled over the garden. Curved bites appeared in the dappled shadows of leaves. Like many others, we peered at light falling through the pinholes of a homemade cardboard box to see the image of the […]
Read more Today I offer you morsels from a book I’m reading as a delectable snack for your mind. Beautifully written, it reminds me that, in our course, we look at areas of knowledge not just for their description and analysis but also for their wonder. In many ways, I feel TOK to be a celebration of […]
Read more It’s not true to say that all teaching’s better with stories – but there’s enough truth in this exaggeration that I feel like saying it anyhow, and I hope that even TOK teachers will forgive me my hyperbole. Stories can catch student interest, illustrate points, and open up lots of questions. I’ve just read one […]
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