Conceptualizing, investigating, and enhancing adaptive expertise in elementary mathematics education KU Leuven
Some years ago, Hatano differentiated between routine and adaptive expertise and made a strong plea for the development and implementation of learning environments that aim at the latter type of expertise and not just the former. In this contribution we reflect on one aspect of adaptivity, namely the adaptive use of solution strategies in elementary school arithmetic. In the flrst part of this article we give some conceptual and methodological ...