What defines discrete skills in motor learning?

Discrete skills in motor learning are characterized by having a distinct beginning and end. This means that these skills are performed as individual actions that can be clearly defined and executed within a short time frame and often do not require a prolonged performance. For example, skills such as throwing a ball, kicking a soccer ball, or shooting a basketball are all discrete skills because they involve a clear initiation of the action and a definitive conclusion.

Being able to identify discrete skills is important in understanding how to teach and practice them effectively. These skills often require focused practice to develop proficiency, as the performer can isolate the skill and work on refining it without the need to involve a series of movements or reactions. This clarity allows for easier assessment of improvement and ability in motor learning contexts.

The other options describe types of skills that do not fit within the definition of discrete skills. Blending of skills suggests a continuous nature, while visibility only in long-term practice and performance in any sequence indicate characteristics of different skill classifications, such as continuous skills or serial skills, rather than discrete skills.