temps (durée) (1) société (humaine) (1) physique (1) modèle (1) laboratoire (1) expérience scientifique (1) effet (1) science économique (1) point (1) Treatment (1) Time (1) Physics (1) Performance (1) Learning (1) Jumping (1) Example (1) Evidence (1) Economics (1) Jumping (1) Knowledge and learning (1) Performance (1) pointe (1)