Connection of supreme nervous functioning’s neuro-dynamic characteristics with success of junior sportsmen in sports dances

Abstract

Abstract. Purpose: to find peculiar features of neuro-dynamic characteristics of 14-15 years' age sportsmen in sport dances and their influence on successfulness. Material: we tested 32 qualified dancers of 15-16 years' age. Results: it was found that high workability and reduced anxiety level of dancers with higher successfulness is accompanied by sympathetic adrenalin system's activation, resulted from mobilization of organism's adaptation resources. The presence of nervous processes' high mobility and increase of quickness of information perception and processing are the keys to success in sport dances. It was proved that success in sport dances is connected with nervous processes' balance and facilitates higher organization of psycho-motor skills. It is also conditioned by concentration on fulfillment of motor skills, accompanied by reduction of nervous processes' lability. Conclusions: we found connection between individual-typological characteristics of junior dancers' high nervous functioning. We also determined that high workability and reduced anxiety of sportsmen with high successfulness is accompanied by sympathetic adrenalin system's activation, resulted from mobilization of organism's adaptation resources. It follows form mobilization of organism's adaptation resources. Increase of accuracy and stability of motor skills' realization reduces the level of junior dancers' psycho-motor productivity.

Cognitive functions and success in choreography skills’ formation in secondary school age dancers

“…Modern development of sport dancing shows significant influence of nervous system's individualtypological features on possibility of high sport result [7,11].…”

“…Neuro-dynamic and sensor-motor functions are genetically determined characteristics of supreme nervous functioning. It conditions sportsmen's ability for high coordination [7,18].…”

“…It also concerns functional mobility of dancers' nervous processes and connection of dancing successfulness with neuro-dynamic characteristics [6,7].…”

“…Basing on the above said we can conclude that successfulness in sport dances is conditioned by high activation of main cognitive functions: attention, perception and operative and logic thinking in processing verbal visual information [1,6,7,13]. As it is known in sport activity verbal intellect permits to consciously realize difficult motor skills.…”

“…But there are practically no researches on connection between cognitive functions and successfulness of 15-16 years' age dancers [7].…”