• Journal of Environmental Health Sciences
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• v.30 no.3
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• pp.259-263
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• 2004

This study was performed to investigate airborne formaldehyde concentration in preschool facilities. Arithmetic mean of indoor formaldehyde concentration in urban area was 34.9 ppb(Geometric mean 24.4 ppb) whereas outdoor concentration was 21.5 ppb(GM 11.9 ppb). In rural area, formaldehyde concentrations were 36.4 ppb(GM 28.7 ppb), 4.1 ppb(GM 4.1 ppb), respectively. There is no statistical significance between the formaldehyde concentrations of urban classrooms and those of rural area. We verified that the distribution of airborne formaldehyde concentration was log-normal characteristic using Shapiro and Wilk test. The 6.7% of urban indoor samples was exceeded the domestic standard limit of indoor air quality. From our study and other study, we concluded that the major emission sources of formaldehyde in preschool facilities was in indoor rather than outdoor.

• Journal of Korea Multimedia Society
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• v.22 no.8
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• pp.950-959
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• 2019

The purpose of this study was to investigate the effect of integrated teaching and learning method using augmented reality for effective promotion of child - friendly attitude and environmental preservation attitude and explored its applicability. For this purpose, based on the augmented reality fairy tale, we designed an experience - oriented integrated teaching and learning method such as reading book, story - telling, drawing, environmental conservation practice activity. The experimental group was divided into two groups: augmented reality reading fairy tales (A) and children's book reading fairy tales (B). First, interest, immersion, and empathy were higher in the application environment of integrated learning teaching method based on Augmented Reality. Second, there was no difference between the two groups in content understanding. Third, in terms of expressiveness, it was verified that various expressions were expressed in the applying environment of the integrated teaching - learning method based on augmented reality through drawing activities. Fourth, in practice activities, more students were practicing in the augmented reality - based integrated teaching - learning method applied environment, and the number of practice activities of individual students was also confirmed. This study suggests that the application of the integrated teaching and learning method can enhance the effect of education when using the smart teaching media using the augmented reality in early childhood education.

• Korean Journal of Child Education & Care
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• v.19 no.1
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• pp.15-26
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• 2019

Objective: The purpose of the study was, first, to look for the correlation among child care teacher's job burnout, their empowerment, and their flourishing. The second aim was to find out the relative effects of job burnout and empowerment on the flourishing of child care teachers. Methods: The participants were 296 child care teachers from Seoul, Gyeonggi and Jeon-nam districts among whom questionnaires were distributed. Correlation and hierarchical regression analyses were used for the analysis with SPSS 21.0 program. Results: The results revealed that, first, while there was significant correlation in child care teacher's job burnout, their empowerment, and their flourishing. Child care teacher's job burnout showed a significant negative correlation with their empowerment and their flourishing, and child care teacher's empowerment had a significant positive correlation with their flourishing. Second, the relative influence on the flourish of child care teachers was in the order of empowerment and job burnout. In terms of sub-factors, the relative influence on the flourish of child care teachers was in the order of professionalism, autonomy, self-efficacy and job dissatisfaction. This study is meaningful in that it provided the basic data for improving the quality level of the child care. Conclusion/Implications: This study suggests that basic data for improving the quality of the child care. In order to improve the flourishing of child care teacher, it is necessary to find effective ways to eliminate the job burnout and increase the empowerment.

• Journal of Korea Entertainment Industry Association
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• v.14 no.3
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• pp.51-62
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• 2020

The purpose of this study was to verify whether the quality of service provided by culture and arts education has a bearing on the service value of dance education, and to verify the role of the intention of reuse of culture and arts education participants in this relationship. The survey was conducted from October 1, 2019 to December 30, 2019, and a sample was collected from stratified sampling methods for the general public participating in culture and arts education. In order to verify the relationship between the independent variable and the dependent variable, multiple regression analysis was performed, and the role of the parameter in the relationship between the independent variable and the dependent variable was examined using the three-step intermediary regression analysis. The research results are as follows. First, as a result of analyzing the relationship between the sub-factors of service quality and emotional value, it was found that facilities and environmental services had the greatest impact. Second, the results of analyzing the relationship between the sub-factors of service quality and functional value showed that the most significant impact was on facilities and environmental services. Third, as a result of analyzing the relationship between the sub-factors of service quality and social values, it was found that facilities and environmental services had the greatest impact. Fourth, In the relationship between contents and instructor service and service value, the intention to reuse was found to have a full mediating effect. In addition, in the relationship between facility and environmental services and service value, the intention to reuse was found to have a partial mediating effect. Based on the quality of service of culture and arts education, this study suggested a way for dance education to work with the region.

• Korean Journal of Childcare and Education
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• v.19 no.2
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• pp.61-85
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• 2023

Objective: This study aims to investigate whether science teaching attitude of early childhood teachers mediates the relationship between the professional learning environment of institutions and their intention to accept artificial intelligence (AI) technology, and whether the experience of using smart and digital devices moderates the effect of science teaching attitude. Methods: An online survey was conducted targeting 118 teachers with more than 1 year of experience in kindergarten and day care center settings. Descriptive statistical analysis, correlation analysis, and The Process macro model 4, 14 were performed using SPSS 27.0 and The Process macro 3.5. Results: First, the science teaching attitude of early childhood teachers served as a mediator between the professional learning environment of institutions and teachers' intention to accept AI technology. Second, the experience of using smart and digital devices was found to moderate the effect of teachers' science teaching attitude on their intention to accept AI technology. Conclusion/Implications: This results showed that an institutional environment that supports teachers' professionalism development and provides rich experience is crucial for promoting teachers' active acceptance of AI technology. The findings highlight the importance of creating a supportive institutional envionment for teacher's professional growth, enhancing science teaching attitudes, and facilitating the use of various devices.

• Journal of Music and Human Behavior
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• v.1 no.1
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• pp.11-32
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• 2004

According to Edwin Gordon(1987, 1997, 2003), music aptitude is a product of interaction of innate potential and early environmental experiences. He referred to music aptitude of children up to nine years of age as developmental music aptitude which fluctuates due to musical environment. Music aptitude stabilizes at age nine, and the music aptitude after age nine is called "stabilized music aptitude". This research is to examine Gorden's hypothesis that the younger a child receives music education, the higher music aptitude. Also, this research is to experiment the effect of Audiation activities developed in Audie Music Curriculum on music aptitude. The researcher and another Audie teacher as a co-teacher guided children together for 30 minutes once a week. The pedagogy guidelines for informal guidance in music learning theory were kept throughout the classes. Also, Audie's teaching method which had been developed for Korean Kindergarten educational environment was also applied. Five-year-old subjects in Experimental group 1 experienced the Audie Music Curriculum of one year; five-year-old subjects in Experimental group 2 experienced it for two years. Primary Measures of Music Audiation was administered three times during their last year of Kindergarten. Subjects in the Control groups, one examined at the beginning and the other at the end of their last year in Kindergarten, received no Audie instruction. There was no significant difference in tonal aptitude, but there was significant difference in rhythmic aptitude(p< .05) among the experiemental groups. Because both Experimental groups showed statistical significance (p< .001) in the music aptitude increase during their academic years, the significant differences of the year-end music aptitude between control group and experimental groups were the expected result.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.20 no.2
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• pp.130-143
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• 2019

The purpose of this study is to identify factors of 25~36 months old infant's happiness and to develop a scale to measure infant happiness. The subjects were 250 infants aged 25~36 months. The results of this study are as follows: First, the components and items of infant's happiness scale selected through the literature, the previous measurement tool, and the focus group interview were 8 components and 29 items. The items were composed of 4 items of problem behavior, 4 items of achievement through immersion, 4 items of relationship with friends, 4 items of relationship with teacher, 3 items of physical environment, 4 items of positive emotion, 3 items of negative emotion, and 3 items of health. Second, as a result of validation of validity for infant's happiness scale, the item fit was confirmed with CFI=0.89, TLI=0.88, and RMR=0.05. Also, the construct validity was confirmed with convergent validity and discriminant validity. The concurrent validity was significantly correlated with the components of the previously developed measurement tools, and the reliability was appeared with 0.71-0.89. The infant's happiness scale developed in this study ensured reliability and validity as a measurement to measure infant happiness. Therefore, this scale is expected to be used as a major test tool to develope and verify a program for promoting infant happiness.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.22 no.2
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• pp.577-586
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• 2021

This study analyzed the research trends related to parenting stress of parents with infancy. To this end, 82 papers in journals registered in the KCI from 1998 to 2019 were reviewed. The frequency and percentage were calculated and analyzed for each research period, research topic, research type, and research subject. The research results were as follows. First, from 1998 to 2019, there was a continuous increase in each period. Second, regarding the research subject, the themes related to parents were the most researched, followed by the child, parenting environment, and parent-child. Among the topics related to parents, research on the variables related to parenting beliefs and behaviors was the highest. Third, quantitative research was absolute, and no qualitative research was conducted. Among the quantitative studies, the most common test method was through a questionnaire. Fourth, regarding each research subject, the research of mothers was dominant, followed by mother-infant, parent, and parent-infant-teacher. This study is significant because it provides an opportunity to broaden the scope of research and academic interest in the parenting stress of infancy parents.

• Journal of the Korean Society for Library and Information Science
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• v.39 no.1
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• pp.295-320
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• 2005

Storytelling is a form of arts and a very effective way of school readiness for illiterate preschoolers. Although storytelling programs for preschoolers have been in high increase in Korea, the programs currently operating in Korean public libraries have not been well received by the public because of the lack of understanding of the Public and unsystematic operation of the program. The purpose of this study is to draw out effective ways to reform the storytelling programs for Preschoolers of Korean Public libraries through comparativeanalysis with those of American public libraries. Analytical approaches were discussed with the four essential elements for storytelling program : program, children's librarian, preschooler, and library environment.

• Korean Journal of Childcare and Education
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• v.17 no.2
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• pp.29-46
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• 2021

Objective: The purpose of this study is to examine young children's social experiences during COVID-19. In this study, social experiences are defined as children's social interactions and relationships, their educational experiences, and their daily life experiences in child care centers. Methods: Participants include nine child care teachers and fifteen young children. Data were collected through semi-structured interviews with individual teachers, interviews with young children, and small group storytelling activities with young children. 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.