Scientific journal
Scientific Review. Biological science
ISSN 2500-3399
ПИ №ФС77-57454

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MANIFESTATION SENSORIMOTOR INTEGRATION IN A MODEL OF STUDYING ACTIVITY OF YOUNGER SCHOOLBOYS

Baiguzhin P.A. 1 Kokoreva E.G. 2
1 Chelyabinsk state pedagogical university
2 Chelyabinsk State University
The article presents the results of the psycho-physiological studies to identify features of sensorimotor integration in primary school children in a model of learning activity. Sensorimotor integration expressed in the direction of the characteristics of the properties of the nervous system: nervous system strength, mobility and balance the nervous processes, the concentration of excitation, sensorimotor coordination, the level of voluntary regulation of movements, the ability to voluntary regulation efforts and functions. Tasks for coordination of movements (measurement of coordination of movements test) were more often performed with rather high speed and with a large number of mistakes. In the ratio volume and intensity of performance of a task reliable distinctions on a sexual sign (at an identical speed of performance of a task boys made authentically more mistakes, than their contemporaries) were established. Results of testing of ability to any regulation of efforts (muscular endurance test) testify to its low expressiveness at 47 % examined and the created resistance to static loading at 30% of pupils. The interrelation of psycho-physiological type and ability to any regulation of functions is established: among pupils with prevalence of processes of braking the high level of manifestation of ability to any regulation of movements – has 15,6 % and efforts – 18,8%, in comparison with other groups of pupils. At persons with steadiness of nervous processes, and also at pupils with prevalence of processes of excitement the high level of regulation of muscular efforts (35-39%) is revealed.