نوع مقاله : مطالعه پژوهشی اصیل
نویسندگان
1 گروه رفتار حرکتی، دانشگاه ارومیه، ایران
2 عضو هیئت علمی دانشکده تربیت بدنی دانشگاه ارومیه
3 دانشیار گروه فیزیولوژی ورزشی، دانشگاه ارومیه، ایران
چکیده
کلیدواژهها
عنوان مقاله [English]
نویسندگان [English]
The purpose of this study was to investigate the effect of one type physical fatigue on the mental imagery ability in skill athletes with emphasis on duration of movement. Thirty skilled athletes were randomly assigned into two groups of fatigue and control. Pre-test and post-test measures included internal vision external and motor vision. The experimental group performed the exercise protocol for fatigue (running at 70% of maximum heart-rate until fatigue), while the control group did not do any physical activity. The results revealed that one-part fatigue significantly reduced the accuracy of imaging. In both tasks, the accuracy of external visual imagery was higher than that of the internal visual imagery, and the accuracy of internal visual imagery was higher than that of the motion. Also, fatigue did not have a significant effect on clarity of short and long task mental imagery. Finally, fatigue had no significant effect on controllability of short and long task mental imagery.
کلیدواژهها [English]
The voluntary control of motor imagery. Imagined movements in individuals with feigned impairment and conversion disorder. Neuropsychologia, 38, 1251-1260.