In the thesis the technology, aimed at the formation of statodynamic posture of primary school-age children with hearing impairments in the process of adaptive physical training for more efficient solution of problems of motor skills development is theoretically substantiated, developed, tested and confirmed.
The key aspects of the organization of adaptive physical education of schoolchildren with hearing impairments at the present stage are cleared up, the features of the development of statodynamic posture of primary school children with deprivation of sensory systems in the process of adaptive physical education are analyzed, and modern correction technologies of violations of statodynamic posture of schoolchildren with deprivation of sensory systems in the process of adaptive physical education are considered.
The results of the study as to the features of the formation of the statodynamic posture of children of primary school age with hearing impairments are produced.
The necessity of finding innovative technologies aimed at the formation of statodynamic posture of children of primary school age with hearing impairments in the process of adaptive physical education is determined by the results of the ascertaining experiment.
There is a tendency of reducing the proportion of children with normal posture and the prevalence of stoop back in this group of children year by year. For example, it was identified that among 7 years old children with hearing imparements 37,5% have of the normal posture, or 31,3% have a hunched back, 18,8% have a scoliotic posture and 12,5% of children have a flat back. At the same time, among 10 years old children with hearing impairments 23,5% have normal posture, 35,3% have a stooped back, 23,5% have scoliotic posture and 17,7% have a flat back.
It is established that 7–10 years old children with hearing impairments and a normal posture have higher level of the biogeometric profile of posture compared to students with impaired posture. It was revealed that among the surveyed children with a stoop back 8,8% have an average level of biogeometric posture profile, and 25% of children have a low level. The findings testify that metatarsal angle that characterizes the spring properties of the foot, ranges from 17,00 to 19,00, at the same time the heel angle that characterizes the spring properties of the foot, ranges from 19,50 to 22,00.
Indicators of orthograde body posture of 7 and 10 years old children with hearing impairments according to the test by Y.Y. Bondarevskiy correspond to the average level, while those of 8 and 9 years old children – to the primary level of vertical stability of the body. Comparative analysis of the data shows that 8 years old children have statistically significant (tемп=3,3>tкр=2,73 with р<0,01) indicators of orthograde body posture in comparison with 9 years old children.
According to the analysis the results of the data of literary sources, own data of ascertaining experiment and long-term experience of specialists, the technology of formation of statodynamic posture of children of primary school age with hearing impairments in the process of adaptive physical education was justified and developed. The technology is based on structural components: organizational, diagnostic, methodical, control and correction, information and effective ones. The algorithm of the organization of the health classes consists of three stages: preparatory, basic, supportive ones and the one designed by us – School «Statodynamic posture».
The results of the pedagogical experiment confirmed the expediency of the developed author's technology and allowed to open new prospects for the prevention of violations of statodynamic posture of children of primary school age with hearing impairment in the process of adaptive physical education.
