Objective: The researchers aimed to explore the 'what' and the 'how' of childcare consulting. This study was focused on finding out how child care teachers perceived the process of implementing childcare consulting and their thoughts about the transformation of childcare consulting based on their participating experience. Methods: This study was based on the transverse-continuous design using qualitative research methodology. The participants were eight experienced childcare teachers that were childcare consulting in 2015 or 2020. The data were collected through in-depth interviews. Results: The main findings in exploring meanings and implications of childcare consulting were as follows. First, childcare consulting was recognized as a process of learning about changes through mutual relationships. Second, the different ways to practice childcare consulting, the formation of the learning culture of an organization to help experience collective intelligence, the process of finding various solutions through mutual communication, and the improvement of childcare teachers' professional capabilities while reflecting the current times and context were all investigated. Conclusion/Implications: Given the findings of the study, the importance of childcare consulting, and the ways to establish its systems were discussed.

Objective: This study aimed to explore the effect of the national preschool curriculum on children's development in Korea, focusing on teachers' daily practice. By comparing the effect of the teachers' curriculum practice to that of quantitatively measured free play, it tried to add practical implications beyond the statistical significance. Methods: Participants were 512 three-year-old children who participated in the Panel Study of Korean Children and their teachers. National curriculum practice and free play time at the age of three was put in the hierarchical linear regression models to discover children's developmental outcomes at the age of four, in domains of language, cognitive development, and social development. Results: Results demonstrated the significant positive influence of national curriculum practice on every domain of developmental outcomes. However, no facilitative influence of free play time was observed. Conclusion/Implications: The importance of teachers' practice of the national curriculum was emphasized. It was implied that the quantity of free play time itself did not assure the sound development of children. Policy implications were discussed regarding teacher practice and education.

Objective: The purpose of this research was to examine the effects of an 'Ice' project, a topic chosen based on children's interests to discover the improvement of scientific and mathematical abilities, and creativity of four-year-old children. Methods: For this research, 34 four-year-old children from M childcare center were selected. Seventeen children were placed in the experimental group and the remaining 17 children were placed in the comparison group. After the project was completed, to observe the differences between the two groups, the Mann-Whitney U test was conducted. Results: First, the 'Ice' project had an effect on improving children's scientific abilities and its subfactors. Second, the 'Ice' project hadsignificant effects on improving children's algebraic and geometric mathematical skills. Third, excluding the resistance to premature closure among the subfactors of creativity, the 'Ice' project contributed to improve children's creativity and all sub-factors. Conclusion/Implications: The 'Ice' project activities, a subject chosen from the interests of children, led active play participation from children and brought positive effects in immersion of play and activity. Such effects proved to affect children's scientific abilities, mathematical abilities, and creativity, and suggest this research can be used as base line data in follow-up research on various project activities.

Objective: The objective of this study was to investigate the mediating effect of children's emotional intelligence on teacher-child intimacy perceived by children and peer acceptance. Methods: The participants were 134 five-year-old children(71 boys, 63 girls) attending daycare centers and kindergarten in Seoul and Gyeong-nam province. Children were interviewed to measure teacher-child intimacy and peer acceptance. Teachers completed rating scales to measure children's emotional intelligence. Data were analyzed using descriptive statistics, Pearson's correlation coefficient, three step mediated regression analysis and a Sobel test. Results: The main results are as follows. first, there were significant positive correlations of teacher-child intimacy, emotional intelligence, and children's peer acceptance. Second, children's emotional intelligence had a partial mediating effect on teacher-child intimacy and peer acceptance. Conclusion/Implications: The results of this study demonstrates links between early teacher-child relationships and children's emotional and social development. In order to promote children's peer acceptance, it is necessary to build an intimate teacher-child relationship and to improve children's emotional intelligence based on that relationship.

Objective: This study examined the main effects and interaction effect of parenting attitudes and conversation hours between parent and child, by focusing on parental influence among factors impacting children's happiness. Methods: This study used the data from 2,578 fourth grade elementary school students from the first waves of the Korean Child Youth Panel Study(KCYPS) 2018. The data were analyzed using correlation analysis and stepwise regression analysis. Results: First, there was a significant corelation between children's happiness and socio-economic variables such as parental education level, family's income, and family type. Second, it was found that the main effect of all sub-factors of parenting attitude and conversation hours between parent and child on children's happiness was statistically significant. Third, only the interaction effect between structural parenting attitude and parent-child conversation hours was statistically significant. That is, children who had more conversations with parents with structural parenting attitudes providing guidelines ware reported to be particularly happy. Conclusion/Implications: This study is meaningful in examining overall quantitative and qualitative effects of the relationship between parent and child to understand parental factors impacting children's happiness.

Objective: The purpose of this study was to explore the pathway from mothers' overprotective parenting to their child's peer play interactions mediated by internalizing problems, that is, social immaturity and withdrawal. Methods: Surveys were conducted on mothers and teachers of 341 children aged three to five. SPSS 22.0 was used to analyze the data using descriptive statistics. Structural modeling analysis was also implemented to test theoretical model using AMOS 21.0. Results: Maternal overprotective parenting, which increased social immaturity of their child, indirectly reduced the child's positive interactions with peers during play. Mothers' overprotection led to a higher level of withdrawal of their child while the effect of children's withdrawal on their peer play interaction was not significant. Because overactive parenting of mothers had no direct effect on peer play interaction, the complete mediation model representing a path from maternal overprotection to children's peer play interaction via their internalizing problems was partially supported. Conclusion/Implications: This study shows that overprotective mothers hinder their child to experience confident and mature manners, and eventually lead their child to be socially unskillful and incompetent. It was suggested to explore more individual characteristics of mothers and children to help overprotective mothers to take a step back.

Objective: The purpose of this study is to explore the parental role that men experience during parental leave. From the moment when a man decides to take parental leave, to his experiences during parental leave, and to the father's role that lasts until after reinstatement, this course will be examined. Methods: The subjects of this study were five fathers who were taking parental leave. Data were collected through semi-structured interviews done on Zoom, telephone calls and e-mail. Results: The results are as follows. First, the motive for the father's decision to take parental leave was that he wanted to take a break from work and to spend time with his children. Second, the father had experiences of a caregiver and secure-base for his ones. Also, he experienced intergenerational transmission of his parental role. Third, the father's role was maintained even after parental leave. Conclusion/Implications: The decision to take parental leave was a process of conformation of one's own decision. The parental role of the father was experienced through daily life and interaction with his children. And that continued even after parental leave.