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Category Archives: research methods
The importance of neutral results
This is the third posting in this morning’s trilogy about research methods, and this one was prompted by an article in this month’s issue of Physics World : Ball, P. (May 2016), No result, no problem? Physics World, 29(5), 38-41. … Continue reading
The unscientific method
The title of this post is copied from another New Scientist article, this time by Sonia van Gilder Cooke, and published in Issue number 3069 (16th April 2016) on pages 39-41. The article starts “Listening to When I’m Sixty-Four by The Beatles … Continue reading
Simpson’s paradox
Back in November, I posted about the fact that I was going to be more bullish about the fact that I am a physicist but that I do educational research. As I try to build my confidence to say some … Continue reading
Posted in research methods, Simpson's paradox, statistics
Tagged research methods, Simpson's paradox, statistics
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Researching engagement with assessment, as a physicist
I have not posted as much as I might have wished recently, and when I have, I’ve tended to start with a grovelling apologies on the grounds of lack of time because of my head of department duties. I sometimes … Continue reading
More lies, damned lies and statistics
This second ‘rant of the day’ focuses on practice which, I think, arises from the fact that most people are not as fortunate(?) as me in having data from hundreds and thousands of students on each module each year. It … Continue reading
Victorian clergymen
This is more ‘rant of the day’ than ‘quote of the day’ but I’d like to start with a quote from my own ‘Maths for Science’ (though I’m indebted to my co-author Pat Murphy who actually wrote this bit): ” … Continue reading