Abstract

The aim of this study was to determine the changes which occur in the precision of kinesthetic sensations under influence of sport activities and relationships which occur between changes in the range of precision of kinesthetic sensation, level of movement coordination and technical preparation. A total of 193 athletes (juniors and seniors), members of the national team were examined (kayakers, judokas, wrestlers). The measurements of the precision of the kinesthetic sensations was executed after R. Schulte and A. Puni. The method on original instruments was used coupled with a goniometer. In the kayakers there occured an improvement in both extremities regarding precision of kinesthetic sensations in the starting period as compared with the preparatory period. In senior judokas and younger junior wrestlers a similar tendency was noted. Comparing the wrestlers (younger juniors, juniors, seniors) a gradual worsening of precision was noted with regard to stage. In wrestlers distinct domination of the left hand was apparent in the range of precision in 5 out of 6 tests. The differentation increased in the highest state of training. Most of the kayakers showed an improvement in the precision of movement due to training load. Verf.-Referat