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首页> 美国政府科技报告 >Task Difficulty and Prior Videogame Experience: Their Role in Performance and Motivation in Instructional Videogames
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Task Difficulty and Prior Videogame Experience: Their Role in Performance and Motivation in Instructional Videogames

机译：任务难度和先前视频游戏体验：它们在教学视频游戏中的表现和动机中的作用

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摘要

Video game-based environments are an increasingly popular medium for training Soldiers. This research investigated how various strategies for modifying task difficulty over the progression of an instructional video game impact learner performance and motivation. Further, the influence of prior video game experience on these learning outcomes was examined, as well as the role prior experience played in determining the optimal approach for adjusting task difficulty. Participants completed a game-based training task under one of four task difficulty conditions: static, increasing, adaptive-low and adaptive- high. All participants completed an identical pre-training trial, 10 practice trials varying in difficulty level according to condition, and a final performance trial. Results demonstrate that learner performance and motivation significantly improved in all difficulty conditions. Yet, contrary to expectations, no single condition maximized these outcomes relative to others. There was a significant 3-way interaction between performance, condition, and prior video game experience. Further, prior experience was found to significantly influence these learning outcomes. Learners with greater experience consistently performed better regardless of condition. Experienced gamers also initially reported high task self- efficacy and set higher performance goals for the training task. The results of this research provide information useful to training game developers and instructors utilizing video games as training tools.

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