Which characteristic defines an open skill?

An open skill is defined by its performance in a changing and unpredictable environment. Athletes engaging in open skills must constantly adapt their movements and strategies based on various dynamic factors such as the actions of opponents, varying conditions, and the specifics of the game. This characteristic requires quick decision-making and flexibility. For example, in sports like soccer or basketball, athletes must respond to the unpredictable movements of other players as well as the flow of the game itself.

The other options describe characteristics that are not associated with open skills. An environment that is predictable and controlled refers more to closed skills where the conditions remain constant, allowing for a more set routine. Skills performed with guidance from a coach relate more to the learning process rather than the nature of the skill itself. Concentration on individual performance suggests a focus that may be present in both closed and open skills but does not inherently define an open skill's adaptive nature. In contrast, the essence of open skills centers on the need to adjust to variable circumstances.