%0 Journal Article
A% Castillo-Garsow, Carlos W.
%T Mathematical Modeling and the Nature of Problem Solving
%D 2014
%J Constructivist Foundations
%P 373-375
%V 9
%N 3
%U http://constructivist.info/9/3/373.castillo
%X Open peer commentary on the article “Examining the Role of Re-Presentation in Mathematical Problem Solving: An Application of Ernst von Glasersfeld’s Conceptual Analysis” by Victor V. Cifarelli & Volkan Sevim. Upshot: Problem solving is an enormous field of study, where so-called “problems” can end up having very little in common. One of the least studied categories of problems is open-ended mathematical modeling research. Cifarelli and Sevim’s framework - although not developed for this purpose - may be a useful lens for studying the development of mathematical modelers and researchers in applied mathematics.