| Summary: | 碩士 === 國立臺灣師範大學 === 體育研究所 === 90 === The purposes of this study were to explore the effects of imagery practice and imagery ability on basketball free-throw skill learning. There were 90 male subjects (average age=14.19) drawn from Tzu-Wen Junior High School. They served as subjects in this investigation and were assigned randomly into three groups: physical practice group (PP), imagery practice group (IP) and control group (C). Non-dominate free-throw (3 meters) was used as the experimental task. The experimental practices lasted for six weeks, twice per week. Skill and MIQ performance and retention tests (3days, 1wk, 3wks) were followed by a six-week experimental training. The SPSS 10.0 For Windows and two-way analysis of variance, three-way analysis of variance (ANOVA) were utilized to analyze the data (pretest, posttest, and retention tests). The main findings of this study were as follows:
(1) It showed that there were performance and retention effects on PP and IP, Besides, PP were significantly superior to IP and C.
(2) To the PP, subject’s imagery ability maybe not a important factor that influences skill learning, performance, and retention. Oppositely, to the IP, subject’s imagery ability is a important factor that influences skill learning, performance, and retention.
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