why do students need to learn about the nature of science?

You’re probably aware that the Achievement Standards used to assess senior school students’ learning are being reviewed. Science is one of the ‘pilot’ subjects in this process, where a ‘Subject Expert Group’ has developed 4 draft Science standards¹ (a significant step away from the current 30+, and a response to advice from several high-level advisory […]

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neandertals’ genetic legacy extends into africa

For the last few years it’s been pretty much received wisdom that African populations shared only a tiny proportion of their genes, if any, with Neanderthals. In contrast, other non-African sapiens populations had a small but significant admixture of Neanderthal genes. The underlying reason for this, it’s been assumed, is that Homo sapiens and neandertalensis only bred with […]

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controversy? or manufactroversy?

A few days ago, New Zealand’s Minister of Education announced the wider release of a resource on climate change, which was initially trialled at a Christchurch school during 2018. According to the Minister, children will learn about “the role science plays in understanding climate change, aids understanding of both the response to it and its impacts […]

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advice about measles: when ignorance is definitely not a virtue

As the rate of measles infection, and of deaths, continues to climb in Samoa, antivaccination activists infectious disease proponents seem intent on doubling down on their claims about vaccination. (Check pretty much any news-media FB post about measles & you’ll see exactly what I mean.) Unfortunately, some of them have a greater reach than others. […]

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oh, the ridiculousness!

So, today I was blocked on Facebook. It happens. Especially if you’re engaging with antivax activists plague enthusiasts who don’t particularly like your message. But, I thought the context of this particular blocking too delicious to keep to myself. It started like this:  Black took exception to this; apparently she wasn’t actually advocating that people […]

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zombie ants, updated

Image source: David P. Hughes, Maj-Britt Pontoppidan – http://www.plosone.org/article/showImageLarge.action?uri=info:doi/10.1371/journal.pone.0004835.g001 CC BY 2.5, https://commons.wikimedia.org/w/index.php?curid=17917778   Back in 2010 I wrote about the strange tale of the zombie ants, which  do the bidding of their fungal overlords. (They’re not an isolated example; a range of parasites change their hosts’ behaviour. See here and here for example – though as you’ll find, […]

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