Practice (3) Performance (3) effet (2) Instruction and study (2) Control (2) Tennis players (2) Tennis (2) Swimming (2) Sports records (2) Performance (2) Learning (2) Imagery (Psychology) (2) Figures of speech (2) Diving (2) Athletic ability (2) Addition (2) Speed (2) Performance-art (2) Performance (sports) (2) Pratique (2) puits (1) vidéo (1) étable (1) vitesse (1) besoin (1) modèle (1) pays (1) évolution (1) règlement (1) ordre (1)