Howard Christina J, Uttley Jonathan, Andrews Sally
Department of Psychology, School of Social Sciences, Nottingham Trent University, Nottingham, United Kingdom.
Department of Psychology, School of Social Sciences, Nottingham Trent University, Nottingham, United Kingdom.
Prog Brain Res. 2018;240:53-69. doi: 10.1016/bs.pbr.2018.09.001. Epub 2018 Oct 8.
We investigated the relationship between participation in team ball sports and performance in two sustained spatiotemporal attention tasks-a position monitoring variant of the multiple object tracking (MOT) task and target identification in the rapid serial visual presentation (RSVP) task. Thirty participants were asked about the frequency of their participation in team ball sports and undertook both the MOT task and RSVP task. In the MOT task, participants viewed an array of eight discs as they moved unpredictably for 3-8s before disappearing. On each trial, a subset of these were marked as targets for tracking, meaning that participants attempted to keep track of their positions on the screen with as much precision as possible. At the end of each trial, participants reported the final perceived position of a queried target. In the RSVP task, a stream of letters was presented at the center of the screen and participants attempted to report either one or both of two target letters embedded in the stream. Participation in team ball sports was associated with superior performance in both tasks: in the MOT task, individuals reporting more time spent playing team ball sports on a weekly basis were able to report the positions of targets with greater precision, and in the RSVP task they reported targets more accurately. The current findings add to the literature of somewhat mixed findings regarding the extent to which participation in sports may be associated with superior visual attention abilities.
我们研究了参与团队球类运动与在两项持续的时空注意力任务中的表现之间的关系,这两项任务分别是多目标跟踪(MOT)任务的位置监测变体和快速序列视觉呈现(RSVP)任务中的目标识别。30名参与者被问及他们参与团队球类运动的频率,并完成了MOT任务和RSVP任务。在MOT任务中,参与者观看一组八个圆盘,它们在消失前会不可预测地移动3至8秒。在每次试验中,其中一部分圆盘被标记为跟踪目标,这意味着参与者要尽可能精确地跟踪它们在屏幕上的位置。在每次试验结束时,参与者报告一个被询问目标的最终感知位置。在RSVP任务中,一串字母出现在屏幕中央,参与者要尝试报告嵌入在这串字母中的两个目标字母中的一个或两个。参与团队球类运动与在这两项任务中的更好表现相关:在MOT任务中,报告每周花更多时间进行团队球类运动的个体能够更精确地报告目标的位置,在RSVP任务中他们能更准确地报告目标。目前的研究结果为关于参与运动在多大程度上可能与卓越的视觉注意力能力相关的文献增添了内容,而该文献中的研究结果有些参差不齐。