Which of the following reflects self-paced skills?

Self-paced skills are characterized by the ability of the performer to control the timing and speed of the skill execution. In this context, these skills allow athletes to choose when and how to perform the movement, making it essential for them to have a level of autonomy over their actions. This indicates that the performer can decide the optimal moment to execute the skill based on their own assessment and internal cues, rather than being dictated by external pressures or the actions of others.

The other options highlight different types of skills that do not allow for this same level of control. Skills executed in a dynamic game scenario typically involve reacting to external factors and the movements of opponents, which means they are not self-paced. Skills that require instant reaction to opponents are inherently opposite to self-paced skills as they demand rapid responses to external stimuli, leaving little room for personal timing. Finally, skills that depend entirely on environmental factors suggest a lack of control by the performer, further distancing them from the concept of self-paced performance where the athlete dictates their actions.