Assessing covariation as a form of conceptual understanding through comparative judgement.

Autor: Bagossi, Sara1, Ferretti, Federica2 federica.ferretti@unife.it, Arzarello, Ferdinando3
Zdroj: Educational Studies in Mathematics. Nov2022, Vol. 111 Issue 3, p469-492. 24p.
Databáze: Academic Search Ultimate
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