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Journal of Physical Education

versão On-line ISSN 2448-2455

Resumo

BRUZI, Alessandro Teodoro et al. DISCRETE MOTOR SKILL ACQUISITION: EFFECT OF NUMBER OF VISUAL DEMONSTRATIONS. J. Phys. Educ. [online]. 2019, vol.30, e3004.  Epub 29-Abr-2019. ISSN 2448-2455.  http://dx.doi.org/10.4025/jphyseduc.v30i1.3004.

This experiment investigated the effect of number of visual demonstrations on the acquisition of discrete motor skill. Seventy-four college students of both sex participated in this study. The participants observed a visual model twice or ten times. In the acquisition phase, the participants were asked to throw a dart with postero-anterior movement into a circle target until reach a learning criterion. In transfer tests no difference between groups was found in the analysis of score. However, ten demonstrations were more effective than twice as regards performance of the correct pattern of movement and the number of subjects who reached the performance criterion. The results indicate a similar effect of the both number of demonstrations in the performance and dart throwing learning and both conditions influence subject’s capacity to detect relevant information to perform the task.

Palavras-chave : Motor Learning; Modeling; Dart Throwing; Motor Skill.

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