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Repositório Aberto da Universidade do Porto
Article . 2010
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Catastrofismo ou gradualismo? Concepções de alunos sobre causas das extinções em massa e perda de biodiversidade no Holocénico

descriptionPublicationkeyboard_double_arrow_right Article 01 Jan 2010 Portugal Portuguese
Authors: J. Torres; C. Vasconcelos;

handle: 10216/53073

Catastrofismo ou gradualismo? Concepções de alunos sobre causas das extinções em massa e perda de biodiversidade no Holocénico

Abstract

We conducted a descriptive study of raising conceptions of students of the last year of high school about mass extinctions. It is mentioned that the extinctions, particularly the Pleistocene extinction and biodiversity loss in Holocene, result from strong anthropogenic causes, being less mentioned natural causes or evolution. On the other hand, it was important to know the position of students related to catastrophic or gradual causes

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Portugal
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Keywords

Natural sciences::Earth and related Environmental sciences, Ciências da terra e ciências do ambiente, Ciências exactas e naturais::Ciências da terra e ciências do ambiente, Earth and related Environmental sciences

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    popularity
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    influence
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    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Green
Related to Research communities
Italian National Biodiversity Future Center