biodiversity

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tandfonline.com – The Dasgupta Review deconstructed: an exposé of biodiversity economics

Posted on by Troels Gannerup Christensen - Læst 17 gange

tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: ABSTRACT Formulae display:?Mathematical formulae have been encoded as MathML and are displayed in this HTML version using MathJax in order to improve their display. Uncheck the box to turn MathJax off. This feature requires Javascript. Click on a formula to zoom. ABSTRACT The Dasgupta Review is the latest attempt at justifying financialisation of Nature, but also much more. It represents a high point in applying concepts of capital and wealth accumulation comprehensively to all aspects of human and non-human existence. Unravelling the flaws in the arguments, contradictions and underlying motives requires both understand of and cutting through the specialist language, neoclassical economic models, mathematics and rhetoric. We offer a critical guide to and deconstruction of Dasgupta’s biodiversity economics and reveal… Continue Reading →

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tandfonline.com – Vertebrate species knowledge: an important skill is threatened by extinction

Posted on by Troels Gannerup Christensen - Læst 31 gange

tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: ABSTRACT ABSTRACT Vertebrate species knowledge, a key factor for conserving biodiversity, is a compulsory part of school curricula. This study evaluated the vertebrate species knowledge of sixth-grade German grammar school pupils (aged 11–13) to investigate the influence of socio-demographic factors (gender, size of hometown, mother tongue), personal expectations (favourite school subject, performance in biology, expected test results) and possibilities to do nature observations (favourite playing area, number of excursions to nature) on identification skills. In addition, the study examined whether schoolchildren’s taxonomic knowledge changed over the years. In a species identification test, participants (N = 984) scored an average of 14.18 ± 3.82 out of 25 points. The results showed that their species knowledge was significantly influenced by their personal expectations on test performance,… Continue Reading →