scholarly journals Analysis of the prevalence, intensity and features of the clinical course of caries in early childhood and preschool children based on the data of preventive medical examinations

2021 ◽  
Vol 19 (3) ◽  
pp. 153-159
Author(s):  
O. M. Davidian ◽  
A. V. Fomina ◽  
E. A. Lukyanova ◽  
E. M. Shimkevich ◽  
D. A. Nazarova ◽  
...  

Aim. To study the prevalence, intensity and features of the clinical course of caries in children from 1 to 5 years old, to improve the registration of dental morbidity.Materials and methods. An epidemiological and clinical examination of the child population was carried out as part of preventive medical examinations of minors. The study involved 1930 children from Moscow, aged from 1 to 5 years. The epidemiological survey was carried out to study the dental morbidity in children of early childhood and preschool age. Clinical research methods were carried out to determine the dental status of the subjects. All studies in children were performed with informed voluntary consent. Parents or legal representatives signed their consent to the survey. Results. Analysis of the results of preventive medical examinations of minors made it possible to determine the prevalence, intensity and characteristics of the clinical course of caries in the period of early childhood (preschool period) and preschool age among the children's population of Moscow.Conclusions. It was found that the prevalence and intensity indicators increase as children grow up, the depth of the lesion and the localization of carious lesions change at different age periods.

2021 ◽  
pp. 38-42
Author(s):  
V. KRAMARENKO

The article analyzes the contemporaneity and relevance of the point of creation of preschool children. In the framework of scientific and pedagogical research, creativity considers as a qualitative change in human ability that corresponds to the psychophysical and psycho-emotional processes of the preschool period of personality formation. With the help of the conducted experimental work based on children’s preschool institutions of Poltava region, the art-activity criterion of creativity of children of 5-7 years with the involvement of modern art-game material has been revealed. Particular attention has been paid to modern scientific research, which is devoted to the matter of children’s creativity, which is developing in creative activities. As a result of experimental work, we identified indicators of artistic and creative criteria of creativity of preschool children, namely the indicator of artistic and game literacy, the indicator of artistic and playful actions, and the indicator of improvisation and creative activity.Special attention should be paid to identifying the levels of indicators of artistic and creative criteria of creativity of preschool children with the involvement of contemporary art and game material in the experiment - high, medium, and low levels of creativity, their features, and quality examples. Our article contains a diagnosis of the problems faced by preschool children when playing, as a leading activity or when getting acquainted with the developmental potential of modern art and game material from the standpoint of an artistic and creative criterion of creativity. Prospects for further development in the direction of forming the creativity of preschool children using modern art and game material are aimed at preparing a curriculum in this thematic area.


2012 ◽  
Vol 69 (12) ◽  
pp. 1046-1051 ◽  
Author(s):  
Ivan Tusek ◽  
Momir Carevic ◽  
Jasmina Tusek

Background/Aim. Early childhood caries (ECC) is a special form of caries in primary dentition that affect teeth after eruption, with rapid progression, later symptomatology and numerous complications. The aim of this study was to investigate the frequency of ECC among different ethnic groups of preschool children in the South Backa District. Methods. The survey was performed as a crosssectional analytical study on the sample of preschool children of both sexes and different ethnic groups in the South Backa District. The diagnosis and the clinical form of ECC was defined by dental check-ups according to the modified Wyne's criteria: the initial form (type 1) shows carious lesions without disturbing the surface structure of the tooth enamel, the moderate form (type 2) shows carious lesions affecting one or two teeth or their surfaces, the middle form (type 3) shows carious lesions affecting more than two teeth or their surfaces, the severe form (type 4) shows the presence of two and more gangrenous roots in the maxilla intercanini sector, and the severe form with complications (type 5) shows the presence of two and more gangrenous roots in the maxilla intercanini sector with the presence of fistula and/or abscess of tooth root apex. Epidemiological data on the different ethnic groups were obtained by interviewing the parents of the examined children. The tests on significant statistical differences was performed by the variance analysis and ?2 test. Results. The prevalence of ECC in children oped 41.32 ? 8.57 months, of the South Backa District was 30.5%. The highest disease frequency was found in Roma children (50.0%) as well as in children of Ruthenian nationality (43.8%), than in children of Slovakia nationality (37.8%), Serbian (26.1%), Hungerian (25.4%) and other nationalities (27.4%). The frequency of types 1, 3, 4, and 5 ECC was twice as high as in children who do not speak Serbian language. Conclusion. The frequency of ECC occurrence is different among ethnic groups. The highest frequency of ECC is present among the members of ethnic groups whose native language is not Serbian.


2021 ◽  
pp. 1-15
Author(s):  
Jera Gregorc ◽  
Maja Meško ◽  
Mateja Videmšek

Introduction: Prior research generally confirms the importance of endurance exercises in preschool period and suggests shorter and less intensive exercises. However, little research has been conducted to show and evaluate different types for developing endurance in preschool period. Our research aims to find out which type of exercise is more suitable for developing endurance for a preschool age child compared to an adult, taking into account developmental characteristics. Material and methods: A total of 69 preschool children (40 children aged 3 years and 29 children aged 5 years) were included in the study. We measured their heart rates during two types of endurance exercises (uninterrupted walking vs “method of game”). We compared the average heart rate and the actual frequency curves. Results: Endurance exercise according to the “method of game” allows the child to adjust the effort more individually compared to uninterrupted walking when both exercises are performed with a group of pre-school children. A comparison of heart rate curves showed that when children partook in the “ method of game”, they achieved different heart rate values at the same time. A further analysis of heart rate with 5 selected “time stamps” between the two exercises showed that children achieved statistically significant higher heart rates when performing the “method of game” (1’: Z = 2.20; p = 0.028, r = 0.19; 3 ‘: Z = 4.64; p = 0.00, r = 0.39; 5’: Z = 3.23; p = 0.001, r = 0.27; 8’: Z = 3.82 p = 0.00, r = 0.32; 13 ‘: Z = 3.33; p = 0.001, r = 0.28). The comparison of the mean heart rate values over the entire 13-minute time interval between the execution of the “method of game” (M = 143, SD = 14) and uninterrupted walking (M = 132, SD = 9) was statistically significantly higher in favour of the “method of game” (Wilcox test: Z = 5.83, p = 0.00, r = 0.24). The Mann-Whitney-Test showed that 3-year-old children achieved statistically significantly higher average heart rate during the “method of game” (Z = -2.34 p = 0.020, η² = 0.08) as well as during uninterrupted walking (Z = 3.17 p = 0.002, η² = 0.15). No statistically significant differences between boys and girls were confirmed. Conclusions: Based on the results obtained, we believe that endurance exercise according to the “method of game” is more suitable for a developing preschool child than uninterrupted walking. The “method of game” also allows the simultaneous implementation of endurance exercise in heterogeneous groups, since the children adapt to the effort themselves, regardless of age. We believe that other types of endurance exercises should be researched and all age groups of preschool children should be included in the research.


Author(s):  
E. V. Abramova ◽  
I. A. Aptekar

Introduction. Speech disorders are currently observed in an average of 30 % of children of the fi rst grade of school. It means that objectively during the preschool period, one third of the entire population of children have speech function that does not reach the norm and requires additional correction by specialists. In recent years birth injury has been considered one of the possible reasons for the high frequency of speech disorders. As practice shows, the possibilities of drug therapy for children with speech disorders are very limited. That is why it is relevant to expand non-drug methods for the restoration of speech functions. The goal of research — to justify the use of osteopathic correction of somatic dysfunctions in order to improve sound pronunciation in preschool children.Materials and methods. In the period from 2012 to 2018, a prospective controlled randomized study was performed on the basis of Tyumen Institute of Manual Medicine. The work is based on the results of examination and treatment of 98 preschool children with delayed speech development. 18 people were excluded from the study in accordance with exclusion criteria. Depending on the treatment method used, all patients were divided by simple randomization using the envelope method into two comparable groups (main and control) of 40 people. Patients of both groups underwent a complete speech therapy correction and training course, which included individual lessons. Patients of the main group underwent the same speech therapy, as well as the osteopathic treatment in accordance with the developed algorithm. All patients underwent osteopathic examination and a combined assessment of the severity of speech disorders before and after the treatment.Results. The study showed that the presence of global, regional and local somatic dysfunctions was typical for children of preschool age with a delay in speech development. Somatic dysfunctions of head, neck and thoracic regions were most often observed. In the course of the treatment, patients of the main group showed a statistically significant decrease in the frequency of detection of somatic dysfunctions of head, neck, and thoracic regions, of local somatic dysfunctions of the cranial sutures and the thoracoabdominal diaphragm (p<0,05). In patients of the control group, there was no statistically significant decrease in the number of somatic dysfunctions. In children with impaired speech development who underwent complex therapy, which included osteopathic correction and individual lessons with a speech therapist, there was a significant decrease in the severity of speech disorders compared with patients of the control group (p<0,00001).Conclusion. Osteopathic correction of somatic dysfunctions (with a certain sequence of techniques aimed to treat connective tissue disorders, including decompression, elimination of edema and hypoxia in children with delayed speech development), allows to achieve a statistically signifi cant improvement in children′s condition compared with standard treatment.


Pedagogika ◽  
2016 ◽  
Vol 121 (1) ◽  
pp. 113-123
Author(s):  
Rais F. Shaikhelislamov ◽  
Rezida K. Shaekhova ◽  
Alma Zh. Murzalinova

Relevance of the studied problem is due to the reforming of the Russia education system that have begun in according to which the pre-school system is the first stage of general education and in this regard at the stage of practical implementation of reforms there is a risk of self-worth loss as the preschool period of development of the foundations of human culture in specific children’s activities. The purpose of the article is the theoretical justification of transition of childhood phenomenon from the information paradigm to the cultural-historical one, in refinement of “early childhood education” category in the context of the FSES, in disclosure of the idea of preschool self-worth. Leading approach to the theoretical justification of the author’s position is a cultural-historical system-activity approach. During the research process there are emerged number of important results: revealed and systematized the conditions for ensuring the childhood self-worth in the process of transformation of the system of preschool education into the stage of general education; was conducted the theoretical study of the need to preserve the specificity of preschool age as a basis for the formation of a full-fledged personality. Overall results of the study can help to solve the problem of formation the state educational policy aimed at improving the social status of preschool children, and may also be useful for developers of teaching materials of vocational and further education in the field of early childhood education.


Gamification ◽  
2015 ◽  
pp. 1281-1295
Author(s):  
Svetlana Gerkushenko ◽  
Georgy Gerkushenko

The article describes the role of play in child's development and identifies the characteristics of mature play in preschool age. The paper gives an overview of the computer games for preschool children used in Russian kindergartens. The research conducted with 50 Russian kindergarten teachers provides the analysis of the most important factors of computer programs selection made by teachers for their classroom activities. It is analyzed whether the factors concern the theory of children's play and whether the kindergarten teachers need the scaffolding program for choosing computer games appropriate for children's development. It is described the essence of the scaffolding program. They are formulated the criteria for evaluating computer games to make classroom activities developmentally appropriate.


2018 ◽  
pp. 178-186
Author(s):  
Tetyana Fasolko

Тhe article outlines modern approaches to the problem of the upbringing of a preschool-aged child. The necessity of taking into account the basic principles of humanistic pedagogy, the laws of the child's mental development in the process of its upbringing, and the formation of a value-oriented personality at the stage of preschool childhood is substantiated. Based on a detailed analysis of modern psychological and pedagogical research, the need to take into account the potential opportunities of the preschool period in the shaping of the basic values of the individual is substantiated. The psychological and pedagogical approaches to the problem of raising the valuable attitude towards children of preschool age are revealed. At the current stage of development of the Ukrainian society, the growing person requirements for the ability to behave competently, to show mobility, flexibility and self-confidence in difficult conditions of life have been significantly increased. The change of social priorities and the modernization of the national educational system on the basis of a personally oriented approach have activated the need to increase attention to the creation of favorable conditions for the development of an independent, creative, viable person with a developed self-respect and a sense of self-value in the family and institutions of education. According to the scientists, it could be promoted by the implementation of the principle of activity in pedagogical practice. Given the above, one of the most urgent tasks of the present is the upbringing in the first-years-life children the ability to make their own choices, make independent decisions, be responsible for their actions, trust their own experience and opportunities, be confident in their actions and deeds. The expedience of studying the phenomenon of self-confidence in early ontogenesis is due to the emergence of such new types of formations of consciousness and personality in the senior preschool age as the expediency of behavior, personal consciousness, the subordination of motives. At the same time, the peculiarities of the formation of this quality of personality in the senior preschool age have not been studied sufficiently. Scientific literature does not provide a single view about the nature and mechanisms of shaping of the self-confidence; age-specific is not differentiated clearly, the factors of upbringing of confident behavior in early ontogenesis are not highlighted; pedagogical conditions of the upbringing of this personal quality in preschool age require specification; the characteristics of self-confidence among representatives of different sexes need to be clarified. The problem of forming the self-confidence is very closely linked to the problem of developing the skills of the assertive behavior of preschool children, which is actively explored in modern native psychology and pedagogy. In the context of the above, the theoretical and experimental aspects of the study of the phenomenon of self-confidence of the senior preschoolers through the prism of trust in their own desires, needs, views, experiences as values are relevant.


2010 ◽  
Vol 31 (2) ◽  
pp. 95-100 ◽  
Author(s):  
Claudia Quaiser-Pohl ◽  
Anna M. Rohe ◽  
Tobias Amberger

The solution strategies of preschool children solving mental-rotation tasks were analyzed in two studies. In the first study n = 111 preschool children had to demonstrate their solution strategy in the Picture Rotation Test (PRT) items by thinking aloud; seven different strategies were identified. In the second study these strategies were confirmed by latent class analysis (LCA) with the PRT data of n = 565 preschool children. In addition, a close relationship was found between the solution strategy and children’s age. Results point to a stage model for the development of mental-rotation ability as measured by the PRT, going from inappropriate strategies like guessing or comparing details, to semiappropriate approaches like choosing the stimulus with the smallest angle discrepancy, to a holistic or analytic strategy. A latent transition analysis (LTA) revealed that the ability to mentally rotate objects can be influenced by training in the preschool age.


Author(s):  
Rina D. Eiden

The chapter highlights results from the Buffalo Longitudinal Study, which began in infancy and was guided by a developmental cascade model. The chapter discusses the importance of the co-occurrence of parent alcohol problems with depression and antisocial behavior beginning in early childhood, and how these parental risks in infancy may predict the quality of parent–child interactions and infant–parent attachment. These processes in early childhood may set the stage for one of the most salient developmental issues at preschool age—the development of self-regulation. Together, the parent–child relationship and child self-regulation may predict one of the most clearly established pathways to adolescence substance use disorders—continuity of externalizing problems from childhood to adolescence. Finally, this chapter presents results from a developmental cascade model from infancy to adolescence, with implications for development of preventive interventions for adolescent substance use disorders.


Author(s):  
Xin Wang ◽  
Nian Yin ◽  
Zhinan Zhang

Abstract Early childhood education has long-lasting influences on people, and an appropriate companion toy can play an essential role in children's brain development. This paper establishes a complete framework to guide the design of intelligent companion toys for preschool children from 2 to 6 years old, which is child-centered and environment-oriented. The design process is divided into three steps: requirement confirmation, the smart design before the sale, and the iterative update after the sale. This framework considers the characteristics of children and highlights the integration of human and artificial intelligence in design. A case study is provided to prove the superiority of the new framework. In addition to enriching the research on intelligent toy design, this paper also guides for practitioners to design smart toys and helps in children's cognitive development.


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