• Journal of the Korea Academia-Industrial cooperation Society
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• v.17 no.8
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• pp.397-406
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• 2016

The purpose of this descriptive study was to identify the relationship between maternal self-efficacy and young children's ego-resilience on their children's adjustment to educational institutions. The study population consisted of 162 young children's mothers and teachers from seven kindergartens in A city. Data were collected from June 1 to June 30, 2016. The questionnaire consisted of 73 items about maternal self-efficacy, children's ego-resilience and children's preschool adjustment. The collected data were analyzed by frequency, descriptive methods and Pearson's correlation coefficient using SPSS/WIN 22.0 version. The study results were as follows. First, maternal self-efficacy was weakly positively(+) correlated with the activeness of children's preschool adjustment. Second, children's ego-resilience was significantly positively(+) correlated with children's preschool adjustment. Third, regarding the relationship between maternal self-efficacy and young children's ego-resilience on their children's adjustment to educational institutions, maternal self-efficacy was weakly positively(+) correlated with children's ego-resilience and children's preschool adjustment, while children's ego-resilience was strongly positively(+) correlated with maternal self-efficacy and children's preschool adjustment. In conclusion, this study finding of a positive(+) relationship between maternal self-efficacy and young children's ego-resilience on their children's adjustment to educational institutions indicates that children's ego-resilience is a reliable predictor of children's preschool adjustment. These study results imply that children's ego-resilience is strongly influenced by children's preschool adjustment.

• Clinical and Experimental Pediatrics
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• v.56 no.8
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• pp.338-342
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• 2013

Purpose: Allergic disease and its comorbidities significantly influence the quality of life. Although the comorbidities of allergic diseases are well described in adult populations, little is known about them in preschool children. In the present study, we aimed to assess the prevalence and comorbidity of allergic diseases in Korean preschool children. Methods: We conducted a cross-sectional study comprising 615 Korean children (age, 3 to 6 years). Symptoms of allergic diseases were assessed using the Korean version of the International Study of Asthma and Allergies in Childhood (ISAAC) questionnaire that was modified for preschool children. Comorbidities of allergic diseases were assessed by 'In the last 12 months, has your child had symptoms?'. Results: The prevalence of symptoms of asthma, allergic rhinitis, and atopic dermatitis as recorded using the ISAAC questionnaire, within the last 12 months was 13.8%, 40.7%, and 20.8%, respectively. The symptom rates of allergic conjunctivitis, food allergy, and drug allergy were 14.8%, 10.4%, and 0.8%, respectively. The prevalence of allergic rhinitis in children with asthma was 64.3% and that of asthma in children with allergic rhinitis was 21.6%. The prevalence of rhinitis in children with conjunctivitis was 64.8% and that of conjunctivitis in children with rhinitis was 23.6%. Conclusion: The prevalence of current rhinitis in our preschool children is shown to be higher than that previously reported. Allergic conjunctivitis is closely associated with asthma and allergic rhinitis. However, further studies are warranted to determine the prevalence and effects of these comorbidities on health outcomes in preschool children.

• Human Ecology Research
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• v.52 no.5
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• pp.541-549
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• 2014

The purpose of this study was to analyze the effects of preschool children's behavioral and emotional regulation on their peer play behavior, focusing on gender differences. A total of 214 4- and 5-year-old children attending a child care center in South Korea participated in this study. The instruments used in this study were the Child Behavior Rating Scale, Emotion Regulation Checklist, and Penn Interactive Peer Play Scale. The collected data were analyzed using a Student's t -test, Pearson's partial correlation, and multiple regressions with the SPSS software ver. 16.0. The main results of this study are as follows: first, there was a significant gender difference in preschool children's behavioral regulation, emotional control, play interaction, and play disruption. However, there was no gender difference in preschool children's play disconnection. Second, preschool children's emotional control and behavioral regulation had positive effects on their play interaction irrespective of gender. Third, preschool children's emotional instability and emotional control had a positive influence on their play disruption irrespective of gender. Finally, the factors of behavioral regulation and emotional instability significantly predicted the boys' play disconnection, while for the girls, the significant predictor was emotional control. Further, implications for the use of early intervention targeting specific behavioral and emotional regulation problems have been discussed.

• Korean Journal of Community Nutrition
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• v.11 no.1
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• pp.3-13
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• 2006

The purpose of this study is to estimate the nutrient intakes and food habits among preschool children in Kyungjoo city. The subjects were 210 preschool children, aged 4 - 6 years. Measurements of the weight, height, chest circumference, and head circumference of the children were conducted. And general home environment and factors related to eating habits for preschool children were collected using a questionnaire that included information about family income, parents' education and occupations. The average weight-length index (WLI) for the subjects was $103.9\%$. Using the WLI, $20.0\%$ of the preschool children were underweight, $48.6\%$ were normal, $19.0\%$ were overweight, and $12.3\%$ were obese. On the R$\ddot{o}$hrer index, $13.8\%$ of the preschool children were underweight, $38.5\%$ were normal, and $47.7\%$ were over weight or obese. The average daily intake ($\%$ of RDA) of energy and each nutrient was 1323.5 kcal ($81.3\%$), Ca 484.3 mg ($80.7\%$), Fe 7.05 mg ($88.1\%$), vitamin A 420.0 RE ($105\%$), vitamin $B_{2}$ 0.76 mg ($95.0\%$), vitamin $B_{2}$ 0.87 mg ($87.0\%$), and vitamin C 53.1 mg ($106.2\%$) , respectively. In particular, older subjects had lower intake in RDA $%$ of calcium and iron. The energy intake ratio from snacks was much higher than the recommended level of the preschool children. With regard to frequency of regularity of breakfast, $1.9\%$ of preschool children skipped every morning and $7.6\%$ of the children skipped more than 5 per week. With regard to the intake frequency of vegetables, fruits, complex carbohydrates, and milk, $13.3\%$, $19.9\%$, $22.8\%$, and $41.8\%$ of the children ate more than 5 times per week. The eating habit score was positively correlated (r = 0.18, P < 0.05) with household income. This study suggests that nutrition education to increase fruit and vegetable consumption for preschool children should be emphasized. Also a nutrition education program is needed to enhance consuming calcium and iron intake for adequate growth.

• Korean Journal of Childcare and Education
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• v.13 no.2
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• pp.97-114
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• 2017

Objective: This study examined the association between mother-child communication and preschool children's peer competence mediated by ego resiliency Methods: The data from 318 preschool age children and their mothers in Seoul and Gyung-Gi province were used for this study. Mothers reported mother-child communication using three subscales from the revised parent-child communication inventory(Barnes & Oslom, 1982). This study used four subscales from the Korea Personality Inventory for Children (KPI-C)in order to calculate children's ego resiliency and used six subscales from the Child Behavior Scales(Ladd & Profile, 1996). The data were analyzed using Multiple Regression in SPSS 19.0. Results: Positive mother-child communication predicted a higher level of children's ego resiliency and peer competence. Ego resiliency fully mediated the association between mother-child communication and prosocial competence, rejection against peers and insecurity. And positive mother-child communication predicted lower levels of children's aggression, dissociality and irritability. Its association was also mediated by ego resiliency. Conclusion/Implications: These findings indicated that a mother's positive communication with their child would enhance children's ego resiliency and peer competence in preschool children. Thus, the efforts to facilitate parents' positive communication skills in parent education can be promising for preschool children's positive development.

• Journal of Korea Multimedia Society
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• v.25 no.3
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• pp.528-536
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• 2022

The purpose of this study is to help preschool children in the interface design of educational game APP at the psychological level. The conceptual model is constructed through the Technology Acceptance Model (TAM) to explore the perceived usefulness and perceived ease of use when children are playing educational game APP. The empirical study was conducted in the form of questionnaires collected after children used game. The research subjects were 3-6 years old children, and the research tool was the game app. Data collection under the guidance of their parents. The research shows that children educational game experience elements can effectively increase preschool children's psychological perception of educational games. Perceived ease of use also increases trust in educational games for children. The results were as follows: 1. Cronbach's Alpha and KMO were 0.969 and 0.955, and the P value was significant, which passed the reliability and validity test. 2. Through confirmatory factor analysis (Model fit index, Composite reliability, discriminant validity), we found that user experience is closely related to perceived usefulness and perceived ease of use. 3. The path analysis of the relationship proves that perceived ease of use play a key role in trusting preschool children educational game APP.

• Journal of Gifted/Talented Education
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• v.26 no.2
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• pp.281-297
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• 2016

The purpose of this study was to investigate the structural relationships between gifted preschool children and their related variables(creativity, motivation, family system). 230 preschool children, parents and teachers from U-city have participated in this study. the collected data were analyzed with SPSS and AMOS. The goodness of fit was evaluated using the SRMR, RMSEA, CFI, and TLI. The results of this study were as follows: First, family system(adaptability, cohesion) were found to have a statistically significant direct impact on gifted preschool children. Second, creativity were found to have a significant direct effects on gifted preschool children. moreover they also had an indirect effect on gifted preschool children through family system. Third, motivation were found to have a statistically significant direct impact on gifted preschool children.

• Korean Journal of Human Ecology
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• v.10 no.1
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• pp.19-25
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• 2007

The study is attempted to help double-income families use resources efficiently and rationally by analyzing The Time Use each of working women and housewives having preschool children based on the data of The Time Use survey carried out in 2004 and promote understandings on their quality of life, lifestyle and family welfare. To this end, the study analyzes the actual The Time Use of double-income families haying preschool children. The findings of the study are as follows: First, according to the comparison of The Time Use between double-income families and single-income families in 1999 and 2004, there is no significant difference in husbands' participation time in family management or family care between 1999 and 2004. Second, according to the comparison of The Time Use between double-income families and single-income families depending on the presence or non-presence of preschool children, families haying preschool children spent much more hours in family care than families without preschool children. Third, according to the comparison of the weekend schedule between double-income families and single-income families, it is found that working women work much more than housewives not only on weekdays but also on weekends and in particular, it is found that working women having preschool children work 2 hours longer than housewives.

• Journal of the Korean Society of Costume
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• v.49
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• pp.155-172
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• 1999

The purpose of this study was to investigate the effect of children's personality traits and parental child-rearing attitudes on clothing attitudes and color evaluation of preschool children. The subjects for this study consisted of 360 five-year-old children who were attending a preschool and their parents in Cheju Island Korea. Employed mothers had significantly higher score on love acceptance attitude than unemployed mothers did. Female children had more conservative attitude on clothing sex-role than male children did There were no significant gender differences in parental child-rearing attitudes. There were significant relationships between gender and preferred clothing colors. Male children were more likely to prefer blue red, green, and prussian blue for the colors of clothing than were female children while female children liked pink yellow and orange more than male children. Boys selected blue and girls selected pink as the most preferred clothing color. Overall preschool children chose red as the most preferred color black as the most disliked color. The children's sex identification by clothing color was highly consistent with the conservative attitude of adults for all colors. That is preschool children identified pink red and yellow with female color while prussian blue blue and green with male color. Clothing interest of boys was influenced by the mother's state of employment and academic trait. The boys high in academic trait and whose mothers did not have job were high in clothing interest. Clothing management of boys was influenced by emotionality and love acceptance rearing Ttitude. Clothing independednce of boys was influenced by authority control rearing attitude Clothing sex-role of boys was influenced by familism trait. The boys high in familism trait had open-hearted attitude in clothing sex-role. Clothing interest of girls was influenced by academic trait clothing management by sociality clothing independence by emotionality and clothing satisfaction by familism trait. Therefore the more positive personality children had the higher clothing interest and the more desirable clothing attitudes they had.

• Journal of the Korean Society of Clothing and Textiles
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• v.39 no.3
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• pp.379-393
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• 2015

This study proposes a new way to investigate purchasing behavior for preschool children's clothes using an ethnographic research method. The study consisted of 16 subjects composed of preschool children (aged 6 and 7) and their mothers. The analysis results are as follows. First, the in-depth interviews, indicated 14 attributes that mothers considered when purchasing children's clothes. Next, the result of conducting component analysis for consideration attributes indicated that the order of importance of attributes for mothers' opinions varied partially for some attributes (such as price) that depended on if the child was being raised only by the mother or with the help of another person. Second, in the accompanied shopping for the preschool children's clothes, the result of identifying the differences between the perception of consideration attributes and shopping behaviors confirmed some differences between consideration attributes recognized in the interviews and attributes practically considered when purchasing. Housewives (who were the mothers of girls) said that materials and comfort were the most important in the interviews; however, employed mothers of girls perceived design to be the most important attribute. The mothers of girls assessed design as an important attribute that they could never concede. Third, the children's opinions were found to partially influence mothers' purchasing behavior in the purchase of preschool children's clothes. Preschool children expressed their opinions on wearability and design in the process of wearing clothes at home or buying them outside; subsequently, mothers recognized children's opinions and reflected them in their practical purchases.