What is choking under pressure, and what cognitive mechanism contributes to it?

• A. A calm, relaxed state that enhances performance.
• B. A decline in performance in high-pressure situations, often due to attentional overthinking, working memory load, and self-focus.
• C. A temporary boost in speed under stress.
• D. A failure to complete a task due to injury.

Answer: (C)

Choking under pressure is a decline in performance in high-pressure situations. The cognitive mechanism often involves attentional overthinking, increased self-focus, and greater working-memory load. Under stress, performers tend to monitor their own movements and worry about outcomes, which steals cognitive resources from automatic, well-practiced skills. This explicit monitoring disrupts timing and coordination, causing the skill to falter when it matters most. Anxiety can also push attention toward threat and self-evaluation, making it harder to concentrate on task-relevant cues. In short, pressure drains the mental resources that normally keep skilled performance smooth, leading to a drop in performance.