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首页> 外文学位 >Mastery Chaining and Modeling to Improve Dart Throwing Skill Acquisition.
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Mastery Chaining and Modeling to Improve Dart Throwing Skill Acquisition.

机译：精通链和建模，以提高飞镖投掷技能的获得。

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摘要

Backward mastery chaining and modeling are two methods of learning that have been shown to increase performance in sports. Much evidence can be found supporting the efficacy of each, yet no studies had been conducted to compare the two methods. The current study was an investigation of the effects of chaining and modeling on dart throwing skill acquisition. Ninety-three psychology undergraduate students at Hofstra University were recruited. Subjects were divided into three groups: chaining, modeling, and control. Subjects in the chaining group were required to meet a performance criterion in the chaining hierarchy in order to have progressed to the next step. Subjects in the modeling group watched a video of an expert dart thrower, and subjects in the control group read information about dart rules and different games.;It was predicted that subjects in all groups would improve dart-throwing average scores due to practice effects. Results indicated that practice did significantly improve dart-throwing accuracy in all groups. In addition, a main effect of treatment condition was expected, as measured by the difference between pre-treatment and post-treatment dart-throwing scores. Pre to post increase in dart throwing scores was expected to be highest in the chaining group, followed, in order, by the modeling group and the control group. However, results were non-significant between groups indicating that practice, alone, was the only intervention necessary to significantly improve dart-throwing accuracy, regardless of treatment condition. Lastly, a main effect of treatment condition was expected, as measured by self-confidence tests. Subjects in the mastery-chaining group were expected to show a higher level of confidence in dart throwing than those in the modeling or control groups. Results indicated that the control group actually had the most consistent improvement in self-confidence as measured by self-report and monetary bets. Future research examining the effects of chaining and modeling on performance improvement would benefit by considering a more difficult performance measure, as dart throwing may have proven to be too simple a task.
机译：向后精通链接和建模是已经证明可以提高运动成绩的两种学习方法。可以找到许多证据支持每种方法的功效，但尚未进行任何研究来比较这两种方法。当前的研究是对链式和建模对飞镖投掷技能获得的影响的调查。招募了霍夫斯特拉大学的93名心理学本科生。受试者分为三组：链接，建模和控制。链组中的受试者必须满足链层次结构中的绩效标准，才能进入下一步。建模组中的对象观看了专业飞镖投掷者的视频，对照组中的对象阅读了有关飞镖规则和不同游戏的信息。预计由于练习的效果，所有组中的对象都会提高投掷飞镖的平均得分。结果表明，练习确实可以显着提高所有组的飞镖投掷准确性。此外，通过治疗前和治疗后投掷飞镖得分之间的差异来衡量，可以预期治疗条件的主要作用。在链组中，投镖前后的飞镖得分预期最高，其次是建模组和对照组。但是，各组之间的结果并不显着，表明无论采取何种治疗手段，单独练习都是显着提高飞镖投掷准确性所必需的唯一干预措施。最后，通过自信心测验可以预期治疗条件的主要作用。精通链组的受试者被认为对飞镖投掷的信心要高于模型组或对照组。结果表明，根据自我报告和金钱上的赌注，对照组实际上在自信方面的提高最为一致。未来的研究链接和建模对性能改善的影响的研究将通过考虑更困难的性能度量而受益，因为投掷飞镖可能已被证明太简单了。

著录项

  • 作者

    Greene, Lindsay M.;

  • 作者单位

    Hofstra University.;

  • 授予单位 Hofstra University.;
  • 学科 Psychology Cognitive.
  • 学位 Ph.D.
  • 年度 2012
  • 页码 84 p.
  • 总页数 84
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

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