“…Activity is considered as a meaning construction process: meaning is built as activity unfolds, it does not precede it. These studies focused on: (a) the interpretation of athlete particular situation during the course of action (e.g., Arripe-Longueville, (d'), Saury, Fournier, & Durand, 2001), (b) the knowledge produced during the course of action (e.g., Sève, Saury, Ria, & Durand, 2003), (c) the time duration in a competition during which athletes can observe, and adapt their actions to those of their opponents (e.g., Sève & Poizat, 2005), and (d) the problems encountered by athletes during their performances (Hauw & Durand, 2007). These studies focused on dynamic and natural situations.…”