Fichas
Power Law of Practice
Fichas del conjunto (13)
- 1Draw a graph to show the relationship between the number of practices and the absolute error.
- 2Give the equation for power law of practice.
- 3Early in skill development we see _____ improvements while in later stages of development we see _____ improvements.Fast, Slow
- 4Explain, using Weinbergs (1994) study, how self set goals, experimenter set goals and try your best goals affect performance over a period of 5 sessions.Both self and externally set goals resulted in continuous improvement leading to better performance while do your best causes fluctuations in performance seeing no significant improvement over the 5 week period.
- 5In terms of pre-practice what is modeling?Where we show someone something and the tell them to copy the model.
- 6Draw a graph to show how having 0 seconds rest compares with 60 seconds rest on performance.
- 7Which is the best type of practice, massed or distributed?Distributed, the longer the rest period the better the performance
- 8What Did Schmidt (1975) suggest about the Schema theorys application?Schema theory says we can apply motor programs to novel situations by changing them slightly.
- 9Is variable or constant practice better for error improvement and retention of skills? Shea & Kohl, (1991)Variable is better for error improvement, and also for skill retention.
- 10Give three factors which that influence the effect of variable learning.Age, Gender, Variable practice.
- 11Define blocked and random practice.Blocked Practice: sequence where all the trials on one task are done together, uninterrupted by other activities
Random practice: same task is never repeated on consecutive trials - 12Define blocked and random practice.Blocked Practice: sequence where all the trials on one task are done together, uninterrupted by other activities
Random practice: same task is never repeated on consecutive trials - 13Participants were asked to make rapid arm movements to produce three patterns after either random or blocked practice. Draw a graph to show the number of training sessions against reaction time + movement time.
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- Sensation and Movment Fichas sobre Power Law of Practice, creado por alexlpeart el 05/05/2013.
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