Inadequacies of the proportional duration model : perspectives from a dynamical analysis of juggling
Auteurs : Beek, Peter J. (Auteur)
Éditeur : Elsevier
Date de publication : février 1992
Langue : Anglais
Description : Human Movement Science vol.11 n°1-2, p.227-237
Sujets :
Jonglerie - Recherche
Jonglerie - Aspect physiologique
Jonglerie - Étude et enseignement
Résumé :
It is argued that the proportional duration model provides an inadequate route into the problem of timing in skilled movements. It is theoretically shallow and lacks the predictive power to guide a research programme. An alternative, task-dynamical approach is proposed and exemplified in a study of relative timing in juggling. The adopted methodology emphasizes the need to first identify the major temporal constraints on the task and its key relative timing variable(s), and then to construct specific hypotheses regarding both the invariant and the variant properties of these relative timing variable(s).[author summary]
Localisation : Études, rapports et articles de périodiques
Cote : 793.870 15 B4147i 1992