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vol.21 issue2Stoichiometry and the law of mass conservation: what can be hidden behind the simplification of the experts’ discourseDialogues in mathematical modeling author indexsubject indexarticles search
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Ciência & Educação

Print version ISSN 1516-7313

Ciência educ. vol.21 no.2 Bauru Apr./June 2015

https://doi.org/10.1590/1516-731320150020007