運動學習曲線理論之建構--動力系統觀點

construactinn a theory of motor learning curves- dynamical system approach

陳秀惠(Hsiu Hui Chen)

指導教授 ： 林清和 ； 劉有德

國立臺灣師範大學/運動與休閒學院/體育學系/博士(2001年)

摘要

An Abstract of The Thesis of
Hsiu-Hui Chen for the degree of Doctor of Philosophy presented on May 30,2002. Title: Constructing the Theory of Motor Learning Curves—Dynamical System Approach
The process of learning two multi segments motor skills were examined as the basis to construct the theory of learning curve in dynamical system perspective. Four adults participated in experiment one learn the pedalor task for 350 trails in 7 individual days. An opto-electronic tracking system was used to record movement trajectories. The variability of movement velocity, movement time and different between two successive trials in space were derived as the temporal and spatial variables to assess the performance. The Cauchy theorem was applied as the criterion to quantify the learning process, and the exponential and power function were test for describing the learning behavior. Four junior high school students participated in experiment two to learning the virtual ball hitting task of 60 trials or 30 minutes a day for 12 individual days. A virtual reality simulation system was used to create the visual information for learning a forehand hit task. A movement image digitize system was used to capture the displacement in 2 dimension space and the differences of two successive trials were derived for analysis. The results of two experiments in this study showed that the exponential function is best for describing the multi segment motor tasks in this study. The study also provided an useful measure device for investigating the high dimensional system of motor learning. These findings provide the empirical evaluation for dynamical system theory for motor learning curve, and also extend our current knowledge on the process of multiple segments motor coordination.

關鍵字

學習曲線 ； 多肢段運動 ； HASH(0xb893e70) ； HASH(0xb893ee8) ； HASH(0xb893f60) ； HASH(0xb893fd8)

並列摘要

An Abstract of The Thesis of
Hsiu-Hui Chen for the degree of Doctor of Philosophy presented on May 30,2002. Title: Constructing the Theory of Motor Learning Curves—Dynamical System Approach
The process of learning two multi segments motor skills were examined as the basis to construct the theory of learning curve in dynamical system perspective. Four adults participated in experiment one learn the pedalor task for 350 trails in 7 individual days. An opto-electronic tracking system was used to record movement trajectories. The variability of movement velocity, movement time and different between two successive trials in space were derived as the temporal and spatial variables to assess the performance. The Cauchy theorem was applied as the criterion to quantify the learning process, and the exponential and power function were test for describing the learning behavior. Four junior high school students participated in experiment two to learning the virtual ball hitting task of 60 trials or 30 minutes a day for 12 individual days. A virtual reality simulation system was used to create the visual information for learning a forehand hit task. A movement image digitize system was used to capture the displacement in 2 dimension space and the differences of two successive trials were derived for analysis. The results of two experiments in this study showed that the exponential function is best for describing the multi segment motor tasks in this study. The study also provided an useful measure device for investigating the high dimensional system of motor learning. These findings provide the empirical evaluation for dynamical system theory for motor learning curve, and also extend our current knowledge on the process of multiple segments motor coordination.

並列關鍵字

learning curve ； movement time ； movement smoothness ； movement pattern ； learning function ； multi segments

參考文獻

Newell, A., & Rosenbloom, P. S. (1981). Mechanism of skill acquisition and the law of practice. In J. R. Anderson (Ed.), Cognitive skill and their acquisition (pp. 1-55). Hillsdale, NJ: Erlbaum.

Adams, J. A. (1961). Warm-up decrement in performance on the pursuit rotor. American Journal of Psychology, 65, 404-414.

Adams, J. A. (1971). A closed-loop theory of motor learning, Journal of Motor Behavior, 3, 111-150.

Adams, J. A. (1987). Historical reviews and appraisal of research on the learning, retention, and transfer of human motor skill. Psychological Bulletin, 101, 41-74.

Adams, J. A. (1990). The changing face of motor learning. Human Movement Science, 9, 209-220.