Construction of rational regimes in motor activity of children aged 3-4 years in pre-school educational institutions of various types

Purpose: to develop rational regimes of physical activity and to determine their influence on the physical condition of children aged 3-4 years attending pre-school institutions of various types. Material: the research was carried out in pre-school educational institutions of various types in the city of Dnepr (Ukraine) (No 282, combined type, No 192, sanatorium type, No 28, compensatory type, No 244 and No 404, general development). One hundred and eighty-five children took part in the research, 103 of them were 3-year-olds and 82 preschoolers of 4-year-old age. Control and experimental groups were formed in each age group in kindergartens of a certain type. The control group consisted of 91 children, the experimental group 94. In the study we used measurements of anthropometry, pulsometry, spirometry, functional tests. The obtained results were processed by independent t-test to evaluate differences between groups. Results: the functional conditions of the children’s study of the experimental groups (boys and girls) have positive changes in the spirometry indices, respiration rates, pulsometry, Ruffier index with a significant difference with the control groups (p<0,05). In addition, in the course of our research, the parameters of the motor activity of children 3-4 years were determined on the base of pacing, while carrying out various organizational forms of physical education. These indicators can be oriented towards the development of a rational motor regimen for younger preschool children. Conclusions: the proposed regimes and forms of motor activity can be used in the organization of physical education of children in pre-school educational institutions of different types for the improvement of morphofunctional indices and physical activity.

Introduction 1  The development of Ukraine (as an independent state) is accompanied by complex socio-economic problems that have led to a deterioration in the physical, mental and financial situation of most of the country's population.Particular concern is the fact of the decline in the health of preschool children.The data of scientific researches show that 80% of preschool children have diseases of the upper respiratory tract, 60% -have a violation of posture and 50% of children have neurological diseases [1,2,3].
One of the leading factors affecting the health level and physical condition is motor activity.It is known that at the preschool age the biological need for movement is leading and has a mobilizing effect not only on the physical, but also on the intellectual, moral and emotional development of the child, his habits and behavior [4,5,6].
Especially relevant is the realization of this need at preschool age, since the longest and most complex stage of early ontogeny is the period from 3 to 6-7 years.It is at this age that the mechanisms of personal growth begin to develop [7,8,9].
In recent years, studies have been conducted on the issues of increasing the efficiency of physical education in preschool institutions.The organizational, pedagogical and methodological basis for improving the system of physical education of preschool children is presented in the studies of many authors.Researchers Wilchkovsky E.S., Denisenko N.F.[10] revealed the peculiarities of the organization of the motor mode of children in pre-school educational institutions.Also, the authors presented pedagogical conditions for activating the motor mode of preschool children.These include: the development of interest in motor activity, the creation of a sports environment, the management of independent motor activity, the organization of active recreation for children and others.
Pangelova N.E.[2] developed the concept of the formation of a harmoniously developed personality of children aged 4-6.The concept included: the urgency of modernizing the modern system of pre-school physical education; purpose, tasks and principles of technology for the integrated development of the pre-schooler's personality in the process of physical education; organizational and methodological foundations for the implementation of the concept; staffing, the strategy of introducing the concept into the practice of physical education of pre-school educational institutions.
Krutsevich T.Yu.[11] defined the interaction of "childpedagogue-children's collective" as a leading principle of development of moral qualities of children's personality.
Costa H.J. and others [12] presented the impact of structured programs and physical education classes with pre-school children on physical fitness indicators.
At the same time, the issue of optimizing the motor state of children 3-4-years in pre-school educational institutions of various types was not the subject of special research, but determined the relevance of this study.
The aim of the research is to develop rational regimes medical-biological problems of physical training and sports

PEDAGOGICS PSYCHOLOGY
of physical activity and to determine their influence on the physical condition of children aged 3-4 years attending pre-school institutions of various types.

Material & methods
Participants.One hundred and eighty-five children took part in the research, 103 of them were 3-year-olds and 82 -preschoolers of The contents of the motor activity of pupils in PEI of general development and combined type was supplemented by author's methods, means of psychopreventive work, children's fitness and hardening measures.Innovative and health-improving technologies were used in all organizational forms of work on physical education.They are: story-playing physical culture (with elements of fairy-tale therapy [13], eurythmic gymnastics [14], children's fitness [15], techniques "Children's experimentation", "Little wizards", "Training in motion" [16], technologies for the comprehensive development of the child's personality [2].Classes were held at least twice a week, swimming (in PEI № 404) -twice a week (after noon).Physical culture activities (morning exercises, walking games, gymnastics after a daytime sleep, etc.) included the elements of psycho-gymnastics [17], corrective gymnastics (logarithmic gymnastics, exercises for the development of fine motor skills [18,19], health running, hardening activities at least three times a week.Active recreation included physical culture holidays (for children in the middle group every 3 months), health days (once a month), physical recreation (twice a month), walking in the forest or the adjoining park (for children in the middle group 2 -3 times a month).Independent motor activity for children was organized on a daily basis, under the guidance of the tutor, taking into account the level of motor activity of children.
For the pupils in PEI of sanatorium and compensatory type, physical education classes were held three times a week.Their content is supplemented by author's methods, such as: "The Theater of Physical Education" [20], "Free Physical Education" [21], "Technology of Integral Development of Psychomotor Abilities of Children 2-5 years" [22].Elements of psycho-prophylactic work, corrective gymnastics (sets of exercises using therapeutic balls SIT-45) and elements of children's fitness program "Sa-Fi-Dance" [23] were used too.The organization of physical and health activities, along with traditional ones (morning gymnastics, outdoor games and exercises on a walk, etc.) also provided for carrying out the daily recreational and gaming practice.The content of active recreation forms and independent motor activity provided for the use of both traditional and innovative means of preschool physical education.
In our studies we used measurements of anthropometry, pulsometry, spirometry, functional tests.
Statistical analysis.The obtained results were processed using mathematical statistics methods: descriptive statistics, independent t-test to evaluate differences between groups (p≤0,05).

Results
The increase in the level of the physical condition largely depends on the optimal motor mode in the preschool institution.Its content is a complex of organizational forms in physical education (PE lessons, fitness and recreation in the mode of the day, active recreation, independent motor activity of the child, etc.), which is used in the pedagogical process of preschool institution.
When developing a rational motor regime, it is important not only to ensure the biological need of children for motor activity.It is also necessary to provide a rational content of motor activity based on the optimal correlation of different organizational forms of studies, selected according to the age, individual characteristics of children, and the profile of the pre-school educational institution.These approaches were implemented in the following forms of organization of physical education work in conditions of the pre-school educational institution: PT lessons, sport and recreational activities in the mode of the day, active rest, independent motor activity of children in the mode of the day in PEI.
The construction of a rational motor regime required taking into account the specifics in the activity of a preschool educational institution.
For preschool institutions of general development we recommend both generally accepted forms of work (PT lessons, fitness activities in the mode of the day, etc.) and such types of motor activities as health-improving running, respiratory gymnastics, logarithmic gymnastics.This is because in kindergartens of general development a significant number of children have low and below average indicators of the functional state of the organism and insufficient development of speech.In PEI № 404, where there is a swimming pool, twice a week, swimming lessons were carried out in combination with hydro massage, gymnastics in the water, hardening activities.
Pre-school institutions of compensatory type are intended for children who need correction of physical and 05 mental development (with lack of hearing, sight, speech, musculoskeletal system).An analysis of the morbidity of children in PEI № 28 (compensating type) made it possible to state that the overwhelming number of pupils have visual, musculoskeletal system impairments and others; individual functional indicators (heart rate, vital capacity of the lungs) do not correspond to the average age norms.The indices of physical preparedness and motor activity were also lower than the indices of preschool pupils in PEI of general development.All this led to a change in the ratio of the various organizational forms of physical exercise (reducing the number of PT lessons at the expense of health-gaming sessions, the use of varieties of corrective gymnastics, etc.).
The main contingent in preschool institutions of a sanatorium type are children who have early manifestations of tuberculosis infection, often suffer from colds or diseases of the gastrointestinal tract, endocrine and cardiovascular systems.Pupils in PEI №192 are characterized by a high incidence rate in comparison with other groups of children under study.Evaluation of the functional state of children in PEI of a sanatorium type indicates that the adaptive capacity of their body is lower than that of pupils at the general development level.In addition, such a component of the physical state as physical fitness corresponds to a level below the average, and the level of motor activity is low.Therefore, the process of physical education had mainly a healthadaptive orientation.Particular attention was paid to hardening procedures, respiratory gymnastics, and the use of health-saving technologies.
The rational combination of various forms of physical exercise is a whole complex of educational and recreational activities, ensuring optimal motor activity of children (Table 1).Notes: CG -control group, EG -experimental group, * -significant differences at p<0,05.
We proposed to include elements of recreational and innovative pedagogical technologies of physical education in all organizational forms of work on physical education, taking into account the specifics of a preschool educational institution of a certain type.They contribute to the optimization of the motor regime in PEI in conjunction with the program material for the education and upbringing of children of younger preschool age.
In addition, in the course of our research, the parameters of the motor activity of children 3-4 years were determined on the base of pacing, while carrying out various organizational forms of physical education used in working with children 3-4 years (Table 2).These indicators can be oriented towards the development of a rational motor regimen for younger preschool children attending children's institutions of various types.
Comparison of the data obtained during the educational pedagogical experiment indicates that in the experimental groups children 3-4 years (boys and girls) attending PEI of different types had significantly higher results in terms of physical condition than children in control groups.This confirms the effectiveness of forming a rational motor regime in pre-school educational institutions of different types.
Thus, the results of a study of the functional capabilities of the children's study groups indicate medical-biological problems of physical training and sports

PEDAGOGICS PSYCHOLOGY
that in the experimental groups positive changes in the spirometry indices, respiration rates, pulsometry, Ruffier samples with a significant difference with the control groups (p<0,05).
The indicators of the physical development of children 3-4 years also significantly changed, which can be explained by the natural growth of the body (Tables 3, 4).

Discussion
Summarizing the results of the study of the functional state, it should be noted that their rates, both at girls and at boys who have certain abnormalities in their health and attend dentistry of sanatorium and compensatory types, are lagging behind the average values for children 3-4 years.
Scientists came to the conclusion about the dependence of mental and physical development of the child on the level of motor activity.They determined that the driving factor in increasing the physical condition of children of preschool age is motor activity, which is within the optimum values [1,2,24].Our studies confirmed the data of scientists [2,8,10,25] on the dependence of the morphofunctional state of children on the level of their motor activity.Consequently, rational construction of the motor regime of the child is one of the most important tasks of the system of preschool physical education.
The organization of a rational mode of physical activity of children of preschool age includes the use of various forms of physical education, means and methods of their application, which correspond to the age characteristics of children.The recommended weekly volume of motor activity of children 3-4 years old is 15-20 hours [10,26].However, these recommendations are generalized and do not take into account the specifics of a kindergarten of a certain type.
Thus (taking into account the peculiarities of the morphofunctional state of children 3-4 years old, pupils of different types PEI) we have introduced various traditional and non-traditional means of motor activity into all organizational forms of work for physical education.We also proposed the orientation parameters of the motor activity of children 3-4 years old during the day.
The results of the study have proven the effectiveness of the proposed motor regimens for children who attend PEI of different types.There is a statistically significant improvement in the morphofunctional indices of children in experimental groups as compared to control groups.

Conclusions
Thus, the data confirm the advisability of using the proposed approaches to improve the motor conditions of children in pre-school educational institutions of various types.

Table 1 .
Forms of work and types of motor activity of children aged 3-4 years Daily after a daytime sleep (during the health-game practice).In addition, complexes of corrective exercises can be used in other forms of physical culture and health.It is carried out on doctor's recommendation.Duration -10-12 minutes.

Table 2 .
Indicative figures of motor activity for children aged 3-4 years

Table 3 .
Parameters of the morphofunctional state of girls of 3 and 4 years of control and experimental groups