Mathematics in Action: On the Who, Where and How of the Constructions and Use of Mathematical Models in Society

Publikation: Bidrag til bog/antologi/rapportBidrag til bog/antologiForskningfagfællebedømt

Mathematics in action refers to its prescriptive function in society, whereby the more or less explicit use of mathematical models assists in decisions and actions in extra-mathematical contexts. The Danish KOM (Competencies and the Learning of Mathematics) framework frames questions on who, where, and how these models are constructed and used as an overview and judgement about mathematics. In this chapter, we actualise this critical stance in the digital era by networking the notion of internal and external reflections regarding mathematical modelling and the instrumentation–instrumentalisation duality from the theory of instrumental genesis. We unfold two experiences from our teaching in higher education as illustrative cases. These are group projects on the statistical testing of hydroxychloroquine as a COVID-19 treatment and the modelling of influenza epidemics to design a vaccination programme. Our main argument is twofold. On the one hand, these theoretical constructs may address the same unit of analysis but, consistent with the literature, account for observable aspects at a different granularity. On the other hand, instrumental genesis can provoke critical reflections about the use of mathematical models in society through the pragmatic use of digital instruments.
OriginalsprogEngelsk
TitelMathematical Competencies in the Digital Era : Connecting Theoretical Approaces
RedaktørerUffe Thomas Jankvist, Eirini Geraniou
Antal sider17
ForlagSpringer, Cham
Publikationsdato2022
Sider219-235
Kapitel12
ISBN (Trykt)978-3-031-10141-0, 978-3-031-10140-3
ISBN (Elektronisk)978-3-031-10141-0
DOI
StatusUdgivet - 2022
Eksternt udgivetJa
NavnMathematics Education in the Digital Era MEDE
Vol/bind20
ISSN2211-8136

ID: 340001801