%0 Journal Article
%J For the Learning of Mathematics
%V 29
%N 2
%P 2-7
%A Norton, A.
%T Re-solving the Learning Paradox: Epistemological and Ontological Questions for Constructivists.
%D 2009
%U https://cepa.info/327
%X This paper addresses the learning paradox, which obliges radical constructivists to explain how cognition can advance from a lower level of reasoning to a higher one. Although the question is at least as old as Plato, two major flaws have inhibited progress in developing solutions: the assumption that learning is an inductive process, and the conflation of epistemological and ontological questions. I adopt a radical constructivist perspective and present a few related solutions from previous mathematics education literature. I then provide a new solution that relies on Peirce’s theory of abduction and Piaget’s theory of operational schemes. However, with the learning paradox resolved, an ontological paradox remains: If individuals construct their mathematical realities based on their personal actions and experiences, how can we explain the predictive power of scientific hypotheses that are based on this mathematics?
%G en
%5 ok