cognitive bias

Why do we overestimate the importance of differences?

2014-11-05T17:48:31+00:00November 5th, 2014|learning|

"For a difference to be a difference, it must make a difference." William James We're all different. Obviously. Just like snowflakes, human beings are all special, unique and entirely individual. But like snowflakes, maybe those differences aren't as important as we might sometimes like to think. When it snows the difference between individual flakes is irrelevant. For all we have our very own permutations of DNA, the fact our physiognomies are broadly similar means we behave in broadly similar ways. Of course we have an infinite variety of differences in ability, but the way we learn is surprisingly similar. You doubt me? Well, you're not [...]

A request: Have you experienced any craziness in your school?

2014-05-25T22:41:32+01:00May 24th, 2014|myths|

If there's something you really want to believe, that's what you should question the most. Penn Jillette (Penn & Teller) So. I've started work on my next book, provisionally (and provocatively) entitled, Why Everything You've Been Told About Teaching Is Wrong. Contrary to expectations I want to make is fair-minded and as lacking in ideological slant as I'm able. To achieve this I need your help. The chapter I'm currently writing is on cognitive bias, and I'd really like to use some examples of the sorts of blinkered thinking which we can be drawn into in schools. Obviously I've got lots [...]

Anything goes: Is there a right way to teach?

2013-10-20T10:43:56+01:00October 20th, 2013|learning|

There's nothing good or bad but thinking makes it so. Shakespeare, Hamlet I read Joe Kirby's recent post on cognitive bias with interest because I've been pursuing a very similar line of enquiry. What if we're fooling ourselves? The wonderfully entertaining You Are Not So Smart by David Mcraney deals with many different varieties of self-delusion and makes excellent reading. But even armed with all this information, self-delusion is very hard to spot. One thing that's become clear to me is that I should be suspicious of my intuition. That said, I do try to open to criticism and new information [...]

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