• The Korean Journal of Health Service Management
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• v.8 no.2
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• pp.245-254
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• 2014

The objective of this study is to identify the relationship of dietary habits and health habits with dental caries subjective symptoms and to present data on nutritional education related to oral health. The subjects of this study are 334 teachers at pre-schools. The subjects of the study were selected using the convenience sampling method. Surveys were taken with the self-entry questionnaire method. It was found that dental caries subjective symptoms were higher among study subjects who ate appetizers frequently through the day, consumed more milk and other dairies and sugars, drank alcohol more, did less exercise, smoked, and had less sleep time. Systematic diet control and nutritional education must be strengthened to form proper dietary habits and health habits for preventing dental caries.

• Journal of the Korean housing association
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• v.14 no.6
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• pp.23-32
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• 2003

This study was intended to analyze the behavioral patterns of family members at home and to grasp the housing needs of dual-earner families nursing preschoolers, and to suggest the planning of apartment house unit. The survey method was used for data collection. The questionnaire consisted of 31 questions. The subjects were the wives who had full-time jobs and reared children 0-5 years old. The subjects were randomly selected at three-childcare centers in Daejeon and Cheongju. The data was collected from $5^{th}$∼$25^{th}$ July, 2002. 115 cases were analyzed using the SPSS Window 10.0 package. The findings from this study could suggest the apartment house planning for dual-earner families nursing preschoolers. It is necessary that the planners consider relationships of children's room with their parents room. A flexible and exchangeable plan to accommodate the need for growing children was desired. The children's room has to be located near their parents room when the children are babyhood. And then for privacy of family members, when their children go to the elementary school, children's room has to be moved to other space to be separated from their parents room. small.

• Korean Journal of Childcare and Education
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• v.12 no.4
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• pp.93-110
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• 2016

The purpose of this study was to analyze the effects of toddler's temperament and toddler-teacher relationship on their peer interaction, focusing on gender differences. A total of 221 toddlers(122 boys and 99 girls) attending 16 child care centers in South Korea participated in this study. Each toddler was observed during a free-play period in the classroom over 4 sessions of 5 minutes, so a total of 20 minutes was measured. Two observers scored recorded observation scenes with two peer interaction criteria, including interaction initiation and interaction participation level. The main results of this study are as follows: First, there was a signigicant gender difference in peer interaction and toddler's temperament and toddler-teacher relationship. Second, the factor of toddler-teacher relationship significantly predicted the boys' peer interaction, while for the girls, the significant predictor was intentional control of temperamental factors. Further, implications for different approaches according to the gender difference of the affecting factor on toddlers' peer interaction have been discussed.

• Korean Journal of Childcare and Education
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• v.14 no.4
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• pp.43-62
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• 2018

Objective: The purpose of this study was to examine the effect of child care teachers' happiness and social support on job performance. Methods: The subjects were 380 teachers employed in child care centers and kindergartens in Gyeonggi Province. Self-report questionnaires were used to investigate teachers' happiness, social support and job performance. The data were analyzed by frequency, percent, Pearson's correlation and stepwise regression with the SPSS program. Results: The results of this study were as follow. First, teachers' job performance was positively associated with teachers' happiness. The highest correlation sub-variable was purpose in life. Next were personal growth, self-acceptance, environmental mastery and autonomy. And the last was positive relationships with others. Teachers' job performance was positively associated with teachers' social support. The highest correlation sub-variable was evaluative support. Next were affective support and material support. And the last was informative support. Second, teachers' happiness and social support affected job performance. Evaluative support, which was a sub-variable of social support, affected job satisfaction. And personal growth, purpose in life, and self-acceptance, which were sub-variables of happiness, affected job satisfaction. Conclusion: This study revealed that teacher's happiness and social support were important factors for teachers job performance.

• Korean Journal of Child Studies
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• v.36 no.4
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• pp.229-242
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• 2015

The purpose of this study was to investigate young children's nonsymbolic arithmetic ability according to task difficulty. The participants in this study comprised 43 2-year-old children and 48 4-year-old children recruited from 5 childcare centers located in Seoul, Korea. All tasks were composed of comparison, addition, subtraction, multiplication and division tasks. In addition, each arithmetic task varied with the ratio of the two quantities; low level(1:2), middle level(2:3), high level(4:5). The results revealed that 2 & 4-year-old children could perform a large numerical range of nonsymbolic arithmetic tasks without influences from previously learned mathematics. This finding suggests that children have a degree of numerical capacity prior to symbolic mathematics instruction. Furthermore, children's performance on nonsymbolic arithmetic tasks indicated the ratio signature of large approximate numerical representation. This result implies that large approximate numerical representation can be used in arithmetical manipulations.

• Journal of the Korean Society of School Health
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• v.30 no.3
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• pp.181-193
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• 2017

Purpose: This is a qualitative descriptive study with the purpose of identifyng the health problems and related factors of socially vulnerable school-age children in Seoul, South Korea. Methods: Two focus group interviews and two individual interviews were conducted with eleven participants. They were two class teachers, three school nurses and two daycare teachers working at elementary schools and three social workers and a welfare worker working at community childcare centers. Data were analyzed using qualitative content analysis. Results: The identified psychosocial problems were 'distracting and excessive behavior', 'depression and helplessness,' 'aggression and violent behaviors', and 'internet overdependence'. The revealed physical health problems were 'poor hygiene', 'obesity', and 'gastrointestinal problems'. In addition, the fact that physical and psychosocial problems are closely inter-linked was reaffirmed through practical examples. Meanwhile, socioeconomic, family environmental, social experiential and individual factors were found to affect children's health. Relationships within a family or a peer group and healthy lifestyle were considered critical issues to deal with in order to improve the childrens' health status. Conclusion: It was proved that socially vulnerable school-age children have various physical and mental health problems due to multiple factors. Therefore, it is required to design nursing approaches that help them achieve optimal health status.

• Korean Journal of Childcare and Education
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• v.17 no.5
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• pp.63-82
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• 2021

Objective: The purpose of this study was to examine the impact of children's age and their fathers' childrearing involvement on the social morality of young children. Methods: The data were gathered from parents who had 3-5 year old children enrolled in daycare centers and from their daycare teachers. The parents answered questions about their children's socio-demographic background and the father's childrearing involvement. And the teachers rated children's social morality. The data from a total of 245 questionnaires were analyzed by SPSS 25.0. Results: First, there was a statistically significant difference between young children's morality score and convention score. Young children's morality scores were higher than their convention scores. Second, children's age was a significant influential factor on both their moral and conventional social morality. Third, father's care-discipline had the only impact on children's conventional social morality. That is, children's social morality was higher when their fathers gave them more care and guidance. Forth, an interaction effect between children's age and father's development-support on children's conventional social morality was found. Conclusion/Implications: The results from this study suggest that a differentiated approach is needed according to the types of childrearing involvement of fathers in order to improve children's social morality.

• Child Health Nursing Research
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• v.27 no.3
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• pp.211-224
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• 2021

Purpose: Obesity among children from low-income families is becoming a social problem. The aim of this study was to evaluate the effectiveness of an obesity prevention program that included physical activity, nutrition education, behavioral modification, and primary caregiver participation components among children from low-income families. Methods: The study analyzed a nonequivalent control group using a pretest-posttest design. A total of 77 children were recruited from six community childcare centers using purposive sampling. For the intervention group (n=40), the pretest was administered before the combined intervention program involving the participants' primary caregivers was conducted for 8 weeks. The posttest was conducted immediately after the program and again four weeks after the program. Results: Flexibility (F=4.64, p=.020), muscular endurance (F=11.22, p<.001), nutritional knowledge scores (F=4.79, p=.010), body image satisfaction scores (F=4.74, p=.012), and self-esteem scores (F=3.81, p=.029) showed significant differences and interactions between group and time for the intervention and control groups. Conclusion: Strategies to actively engage the primary caregivers of low-income families in children's obesity programs are needed. Obesity prevention programs for children based on the program in this study should be routinely developed, and continuing attention should be given to children from low-income families.

• Korean Journal of Childcare and Education
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• v.15 no.3
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• pp.175-201
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• 2019

Objective: This study aims to develop and validate the musicality level of an individual child, based on the on performance tasks rubrics. Methods: The survey was conducted on 284 children(ages 3-5years old from kindergartens and day care centers), their parents, and their 51 teachers. The collected data were calculated and analyzed using SPSS 22.0 and AMOS 22.0. Results: Consisted of two components, two task types, 17 performance tasks, and 41 items in three dimensions. Rubrics were determined and based on the child's best performance, and categorized into five levels. Lastly, the item difficulty and item discriminating power were defined in order to comprehend the item quality analysis, which showed that average scores varied depending on the performance. Conclusion/Implications: The musicality rating scale for young children is significant in order to comprehend musicality levels through the performances of children aged three to five. This study has educational implications in that teachers can connect the results of the ratings to curriculum and promote the development of teaching and learning methodologies based on the musicality levels of individual children.

• Korean Journal of Childcare and Education
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• v.15 no.3
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• pp.39-60
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• 2019

Objective: The purpose of this study was to analyze the Nuri-curriculum daycare programs for 3, 4, and 5-year-olds based on the Child Welfare Act. Methods: Data were analyzed according to the analysis criteria for 195 children's safety education programs in the Nuri-Program. The analyzed data used frequency and percentages. Results: First, life safety education was the most important element. And after looking at the contents category of the Child Welfare Act, the results in order are as follows: "raffic safety"; "Health and hygiene management, including the prevention of contagious diseases and drug abuse"; "Safety measures against disasters"; "Precaution and prevention of disappearance and abduction"; and "Prevention of sexual violence and child abuse." Second, there were many safety education activities in accordance to chronological age (3-to 5-years old). Health and safety by subject, season, and life tools were more frequent. By type of activity, conversation and language activity, fairy tales, and plays were the most common activities. Conclusion/Implications: This suggests the need to systematically plan safety education content through a program that links safety-related laws and elements related to the Nuri curriculum in child care centers.