• Korean Journal of Child Studies
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• v.25 no.2
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• pp.19-39
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• 2004

Mothers of 58 20-month-olds in Seoul, the Republic of Korea, completed vocabulary checklists for their children. When vocabulary level was taken into account, children's vocabularies contained relatively greater proportions of nouns than other word classes, and more verbs than adjectives or closed-class words. Correlations among word classes showed that each word class was consistently positively correlated with every other class. Girls' vocabularies showed evidence of being larger than boys. Large individual differences in the sizes of children's vocabularies were found. Factors that influence vocabulary size and can account for gender and individual differences are discussed. Noun prevalence in the vocabularies of children learning to speak Korean, and the merits of several theories that may account for this word-class prevalence pattern, are evaluated.

• Korean Journal of Child Studies
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• v.17 no.2
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• pp.181-193
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• 1996

The purpose of this study was: (1) to examine relationships between social development and day care quality, child-care experience and family characteristics, and (2) to investigate the explainability of those related variables for social development. Subjects for this study were 252 4-year-old children and their mothers from 32 day care centers in Seoul. Harms & Clifford's Early Childhood Environment Rating Scale was used to measure the quality of day care. The main results were as follows: (1) Day care quality, child-care experience and family characteristics were significantly related to social development. (2) Child's gender, months of age, mother's child rearing attitude, the length of child-care experience, overall quality of day care, and group size significantly predicted social development. 33％ of the variance of social development was explained by these variables. The relative influence of these variables to the prediction of social development was about the same.

• Korean Journal of Childcare and Education
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• v.13 no.6
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• pp.1-20
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• 2017

Objective: This study examined the relationships among teachers' empathy ability, children's peer competence and teacher-child relationships. Methods: 180 teachers and 360 children from 3 to 5 years old were included in the study. The research variables were measured by teachers' self-report through questionnaires. The collected data were analyzed by t-test, one-way ANOVA, and three-step mediated regression analysis. Results: First, teachers' empathy ability and teacher-child relationship showed significant differences according to teacher variables (age, marital status, parental status). And children's peer competence was significantly different according to gender. Second, intimacy which was a subfactor of teacher-child relationships showed a perfect mediating role in the association between teachers' empathy ability and peer competence. Conclusion/Implications: These results suggest the importance of teacher-child's intimate relationships since it affects the child's peer competence significantly. In this study, it was found that, in order to help foster the teacher's empathic ability and teacher-child relationships which have positive effects on the child's desirable peer formation, continuous teacher education and diverse studies are needed.

• Journal of Family Relations
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• v.23 no.2
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• pp.111-131
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• 2018

Objectives: This study examined the effects of residential proximity to adult children on the mental and physical health of middle-aged and older parents. The study also evaluated whether the parental age and gender of the adult child in closest proximity to the parent might moderate the association. Method: Data were drawn from five waves of the Korean Longitudinal Study of Aging(2006-2014). The analytic sample consisted of 7,359 parents aged 45 or older who had at least one non-coresidential adult child aged 19 or older. The analyses were conducted by estimating a series of fixed effects models while adjusting for the nested structure of the data. Results: The results showed that first, a closer distance between an adult child and the parent was generally associated with the parent experiencing a decrease in depressive symptoms. Yet, the mental health benefit was smaller for parents aged 65 years or older whose closest living adult child was a son. Second, a closer distance was observed to affect chronic illness only among middle-aged parents (aged 45 to 64). When the closest living adult child was a daughter, the middle-aged parent experienced deterioration in their chronic illness. On the other hand, the opposite pattern was observed when the closest living adult child was a son. Conclusions: The parental age and gender of the adult child in closest proximity to the parent might have varying effects on parents' health. A closer distance between an adult child and their parent has a positive impact on the mental health of the parent as a whole, whereas the effect of living closer was mixed in relation to the parental physical health.

• Korean Journal of Child Studies
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• v.24 no.4
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• pp.29-40
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• 2003

Data were collected from 392 4th and 6th grade students by questionnaires and analyzed by Pearson's correlation, ANOVA and multiple regression analysis. More problem behavior was reported by 4th than by 6th graders and by boys than by girls; the gender difference was larger in 4th than 6th graders. Low school satisfaction, authoritative parenting, male gender, and higher age predicted problem behavior. Within group variables that predicted problem behavior were low authoritative parenting, low school satisfaction. Male gender, and low self-control in the 4th graders ; low self-control and school satisfaction in the 6th graders; low authoritative parenting and school satisfaction in girls ; and low school satisfaction, higher age, and low self-control in boys.

• Child Studies in Asia-Pacific Contexts
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• v.3 no.1
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• pp.49-68
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• 2013

The purpose of the present study was to examine how dimensions of socialization practice and relationship quality may function to manage or increase parent-adolescent conflict. Of particular concern was to examine the comparative efficacy of potential predictors of parent-adolescent conflict across three cultural groups consisting of samples from Mainland China, Russia, and the U.S. as well as across gender-of-parent/gender-of-adolescent dyads from each culture. Findings from a sample of 1,365 adolescents indicated that adolescents' perceptions of parental influences on parent-adolescent conflict differ across cultural groups and gender-of-adolescent. The use of punitive behavior by parents was the strongest and most consistent predictor of parent-adolescent conflict across all cultural groups and gender dyads, suggesting that a general pattern exists for punitiveness to increase parent-adolescent conflict cross-culturally. Perceptions of support, monitoring, conformity to parents, and autonomy from parents influenced parent-adolescent conflict within some of the cultures and selectively for adolescent boys and girls.

• Korean Journal of Childcare and Education
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• v.13 no.1
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• pp.43-63
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• 2017

Objective: The goal of this study was to clarify the differences in children's child care center adjustment depending on child-mother's goodness of fit. Methods: A total of 478 subjects, 239 dyads of 3 and 4 year old children and their mothers and 16 teachers participated in this study. The instruments used in this study were the DOTS-R, EAS Scale and PAQ. The collected data were analyzed using a t-test, Anova, and regression with the SPSS. Results: First, mother's demand was significantly different only with regard to the income level. Second, mother's temperament and mother's demand were positively correlated and the mother's demand was influenced by the mother's temperament. Third, mother's demand according to children's gender was indicated to differ significantly. Fourth, children's temperament and mother's demand were positively correlated and mother's demand was influenced by children's temperament. Finally, ego strength according to active and adoptive temperaments in child-mother's goodness of fit had significant differences. In addition, prosocial behavior according to regular temperament of child-mother's goodness of fit was indicated to have a significant difference. Conclusion/Implications: This study suggests that it is important for mothers to understand and appropriately demand the temperament of the children in the adaptation of the child care center.

• Korean Journal of Child Studies
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• v.35 no.4
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• pp.61-78
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• 2014

The study examined the pathways from maternal reactions to children's negative emotions to children's emotion intelligence through children's resilience by gender. The participants in this study comprised 413 elementary school 4th-6th graders (of which 214 were boys, and 199 were girls). They completed questionnaires on maternal reactions to children's negative emotions, children's resilience and levels of children's emotional intelligence. Data were analyzed by means of T-test and structural equation modeling. In the case of the male group, it was found that maternal emotion coaching, when done indirectly, but not directly, had an influence on their levels of emotional intelligence. On the other hand, in the case of the female group, it was found that emotion coaching, when done indirectly, as well as directly, had an influence on their levels of emotional intelligence. Therefore, these results indicate that children's resilience mediated the effects of maternal emotion coaching on emotional intelligence. It also found that there are distinct pathways from maternal reactions to children's negative emotions to emotion intelligence through resilience by gender.

• Korean Journal of Childcare and Education
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• v.17 no.6
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• pp.133-148
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• 2021

Objective: This study is to confirm the effect of mothers' perception of children's rights on the happiness of infants under the UN Convention on the Rights of the Child. Methods: This study was conducted on 383 mothers with children aged 3 to 5 attending daycare centers in Jeollanam-do, South Korea. Results: First, the difference in perception of children's rights according to the mother's general background did not show a significant difference in the mother's perception of children's rights, and the child's sense of happiness showed a statistically significant difference in the mother's education and child's gender. Second, there was a positive correlation between the mother's perception of child rights and the child's sense of happiness. Third, the effect of mothers' perception of child rights on children's happiness was significant, and in the sub-factors, it was found that the perception of participation rights had a significant effect on children's happiness. Conclusion/Implications: In this study, it was confirmed that mothers' perception of children's rights is important in promoting the happiness of early childhood children. Through this study, we would like to raise the need for parental education based on education on children's rights for mothers' awareness and practice of children's rights.

• Child Health Nursing Research
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• v.16 no.3
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• pp.230-238
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• 2010

Purpose: The purpose of this study was to examine gender differences in self-competence, social anxiety and depression in upper level primary school children. Methods: In this cross-sectional study, data were collected from 180 students in grades 5 or 6 (83 boys and 97 girls). The instruments used for this study were a self-report questionnaire, the Self-Perception Profile for Children, the Revised Social Anxiety Scales for Children (SASC-R) and a Depression Instrument. For data analysis, descriptive statistics, t-test, Pearson correlation coefficients, and stepwise multiple regression were used with the SPSS/PC ver 12.0 program. Results: The only gender difference was in depression and girls reported more depression than boys. Social competence showed significantly negative correlations with depression and social anxiety. Gender differences were found in self competence in the prediction of depression and social anxiety. Conclusion: The results of this study indicate that there are gender differences in self competence which influence depression and social anxiety. Thus, enhancing self-competence could prevent social anxiety and depression in children but, differences in gender should be considered when developing programs to enhance self-competence.