Which term describes the discipline that investigates mental processes that influence movement in sport?

• A. Biomechanics
• B. Nutrition
• C. Exercise and Sport Psychology
• D. History

Answer: (C)

Mental processes that influence movement in sport are studied in Exercise and Sport Psychology. This field looks at how motivation, confidence, anxiety, attention, arousal, and imagery shape performance, decision-making, and skill learning, as well as how athletes regulate their mental state to perform under pressure. In practice, it involves assessing mental skills and applying techniques like goal setting, positive self-talk, relaxation, and visualization to enhance performance and well-being. For example, a tennis player uses imagery to rehearse serves and a pre-serve routine to stay focused and manage arousal.

Biochemistry or biomechanics, by contrast, focus on the body's physical aspects—how forces act on the body, movement mechanics, and efficiency. Nutrition centers on fueling, hydration, and recovery. History deals with the development and events in sport. Because the question asks about a field that investigates mental factors and their influence on movement, Exercise and Sport Psychology is the appropriate choice.