Lesson
Expert Performance
[From: Expert and exceptional Performance, Ericsson & Lehmann, 1996]
Research shows that
- Expert and exceptional performance is highly reproducible
- Individuals attain internationally recognized levels of exceptional performance
only after TEN YEARS of intense preparation
- Deliberate practice for such a level can be unto 4 hours per day, not more
- Practice should be of the extended (up to 4 hours) yet DELIBERATE type
- “Talent” is really a case of extended, intense practice which causes
physiological, anatomical and neurological adaptations in the body. The only
exceptional qualities for more “talent” are anthropometric ones, especially height
- Most types of expertise are mediated by cognitive processes such as
MONITORING, PLANNING, REASONING, ANTICIPATING
- Continued successful ACTIVE LEARNING is essential even for experts
- Mechanisms mediating expert’s current performance include FEEDBACK