• Journal of the Korean Society of Costume
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• v.51 no.1
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• pp.87-96
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• 2001

This study, dealing with obese bodily figures from the viewpoint of garment shape, was conducted with obese male children of late school ages(nine to eleven years old) to provide data for making ready-made clothing for obese children by directly measuring and analysing the bodily figure of the upper body of them. The results of the study are summarized as follows. 1. According to the basic statistics, for most of obese children the values of the measuring items by ages appeared to be large, and the results of comparison with the National Anthropometric Survey of Korea made in 1997 showed that the values were more large than those of standard physical conditions. 2. It was shown that in the correlation between items the upper breast circumference had a high correlation with all items, and the weight did with the following items such as circumference, height, width and thickness. 3. The results of the principal component analysis showed that six main components hand an explainable power of more than 75.60% for all materials. The first factor was thickness and obesity of the upper body, the second one the height, the third one the length of front and rear sides, the fourth one the width of neck, the fifth one the length of shoulder, and the sixth one the breast width and the wrist circumference.

• Korean Journal of Child Studies
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• v.31 no.3
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• pp.17-32
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• 2010

In this study, I examined the direct or indirect paths among the intra-personal factors as well as extra-personal factors affecting on children's peer competence. Subjects were 514 5-year-old children, their mothers, teachers. The teachers rated each children using Peer Competence Scale (Park, 2001) and completed emotion regulation and Student-Teacher Relationship Scale. The mothers responded to a questionnaire, including Parental Involvement Checklist (Cohen, 1989), parenting behaviors, and Children's Temperament. The data were used for path analysis with Amos 6.0 program. Results of this study were : (1) Children's temperament have an influence on children's peer competence through children's emotion regulation via mothers' parenting behaviors. (2) Children's temperament have an influence on children's peer competence through teacher-child relationship. (3) Mothers' parenting behaviors have an influence on children's peer Competence through mothers' management strategies of peer relations.

• Journal of the korean academy of Pediatric Dentistry
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• v.24 no.1
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• pp.125-138
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• 1997

Along with recent economic prosperity, the consumption of commercially available beverages has increased dramatically. Beverages on the market are replacing tap water and constituting an increasing large proportion of the total daily fluoride intake. If such changes in the source of fluid intake are not taken into consideration, effective fluoride intake would become difficult in the fluoridated area while there would be confusion as to the basis for proper fluoride supplement prescription in the nonfluoridated area. So, dietary consultation is recommended for every pediatric patient. This study was conducted to provide the reference for dietary consultations on the subject of fluoride supplement using 72 beverages on the market. The fluoride content was measured and the fluoride intake from each age groups was calculated using fluoride ion specific electrode and HMDS-microdiffusion technique. 1. The average fluoride concentration of the 72 beverages was $0.23{\pm}0.10ppm$, from 0.0106ppm to 2.2050ppm. 2. Natural fruit juices, diluted fruit juices, carbonated beverages and mixed beverages showed average fluoride concentration of $0.15{\pm}0.66ppm$, $0.09{\pm}0.11ppm$, $0.15{\pm}0.23ppm$, $0.50{\pm}0.66ppm$, respectively. There were significant differrence between diluted friut juice drinks and mixed beverage, and between the carbonated beverages and mixed beverges(p<0.05). 3. Using available data on the daily total consumption of beverages and the relative consumption of beverages on the market according to age, daily fluoride intake for various age groups was calculated. According to the results, 2 to 3 year-old children need 0.13mgF/day, those between 4 and 6 year-old need 0.15mgF/day, and those between 7 and 10 year-old need 0.17mgF/day.

• Journal of Genetic Medicine
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• v.11 no.1
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• pp.36-39
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• 2014

Chromosome 3 (3p) deletion syndrome is a rare genomic disorder caused by a deletion at the terminal end of the short arm of chromosome 3. The primary characteristics of the syndrome are delayed development, dysmorphic features, and several other congenital anomalies. Here, we describe the case of a 2-year-old Korean girl with typical features of 3p deletion syndrome, including dysmorphic facial features, low birth weight, developmental delay, growth and cognitive retardation, and congenital heart disease. This case represents the first report of 3p deletion syndrome in Korea. Although phenotypes can be variable among patients, a clinically recognizable pattern has been described for this genetic defect, and our report helps to identify other cases with 3p deletion syndrome from a clinical and genetic perspective.

• Journal of Korean Ophthalmic Optics Society
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• v.17 no.3
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• pp.249-254
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• 2012

Purpose: To investigate amount of myopic progression with increase of age for children myopes among patients of a Korean optometry clinic. Methods: It has followed up 99 children subjects (male 55, female 44) who had no ocular disease and have visited a Korean optometric clinic for mean $33{\pm}8$ months (13 to 54 months) since June of 2001. Mean age of subjects at first visit was $118{\pm}23$months. Non-cycloplegic refractive error were measured 6 times using Canon RK-3(Japan) every mean 6 months. Results: For all subjects mean of refractive errors increased -0.78 D per year from $-2.02{\pm}1.05D$ at first visit to $-4.18{\pm}1.30D$ at final visit with longitudinal study, but -0.19 D per year with cross-section study, which showed a big difference between two methods. Mean of astigmatic refractive error increased -0.15 D per year. As progression of refractive error according to ages at first visit, refractive errors increased -1.04 D per year for 6 years old, -0.9 D for 7 years old, -0.89 D for 8 years old, -0.89 D for 9 years old, -0.74 D for 10 years old, -0.74 D for 11 years old and -0.72 D for 12 years old. And it showed a tendency that the younger age was the higher progression of myopia. However it was not significantly different between each groups. Conclusions: Follow-up results for myopic children among patients of a Korean optometry clinic showed increase of -0.78 D for myopic refractive error and -0.14 D for astigmatic refractive error per year.

• Korean Journal of Child Studies
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• v.28 no.3
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• pp.251-266
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• 2007

The Making-books Program(Byun, unpublished) uses the Arts PROPEL approach based on multiple-intelligences theory(Gardner, 1983). PROPEL is a loose acronym for production, perception and reflection, 3 stages in the learning process. The Making-books Program includes designing rubrics, making-books, and publishing. Effect of the program on creativity was examined by before- and after-testing by TTCT. Participants were 63 7-year-old children with 30 children in the experimental and 33 children in the control group. On the pre-test, there was no between groups difference in the participants' creativity on the TTCT. After 21 treatments, the effectiveness of the Making-books Program was shown by significant between group differences on the post-test.

• Korean Journal of Child Studies
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• v.20 no.3
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• pp.139-151
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• 1999

This study examined the factor structure of social competence and the relationship between social competence and emotional intelligence in preschool children. The subjects were 503 3- to 6-year-old children. Instruments were the Emotional Intelligence Rating Scale for Preschool Children and The Social Competence Scale. The validity and reliability of the factor structures of The Social Competence Scale were confirmed. These factors were initiative, ability, and sociability. The relationship between The Social Competence Scale and the emotional intelligence scale was highly significant (r=.29, p<.001). Three sub-factors of The Social Competence Scale were significantly related to the total emotional intelligence score. Among the six sub-factors of emotional intelligence, 5 were related to the total score of social competence. These were utilization of emotion, empathy, appraisal and expression of self emotion, relationship with teacher, and relationship with peers.

• Korean Journal of Child Studies
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• v.21 no.1
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• pp.59-72
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• 2000

This study explored the contribution of mother's representation of her mother and father during early years, marital satisfaction, and husband's participation in child caring to mothers' parenting behaviors. The subjects were 253 middle-class mothers and fathers in Seoul who had 2-to 3-year-old children. The data were gathered through questionnaires developed for the current study. As predicted, marital satisfaction and husband support as well as early family experiences were significant variables in predicting positive mothering for mothers of young children. However, the most powerful predictor of mothers' parenting turned out to be marital satisfaction. It was noteworthy that mothers who experienced positive and secure relationships with their own mothers were actively involved/intimate with their children whereas mothers who had insecure relationships with their own fathers showed more authoritarian control over their children.

• Korean Journal of Child Studies
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• v.31 no.3
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• pp.183-198
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• 2010

The purpose of this study was to interpret relational aggression strategies in 4 year old young children's interactions in 'Sansae class' in terms of two-fold dimensions of proactivity and reactivity. Following an ethnographical approach, participative observation on young children and in-depth interviews with the teacher were employed, over the course of 30 sessions of 3 hours duration. The results are as follows; proactive relational aggression was more frequently observed in girls, and their major strategies employed against someone they disliked were ignoring them, distorting play-rules, and so on. Major strategies of reactive relational aggression in girls were largely manipulative in nature, for example, 'threatening their friend' and 'withdrawal of friendship'.

• Journal of Agricultural Extension & Community Development
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• v.19 no.1
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• pp.95-127
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• 2012

The objective of this study was to examine multicultural family children's adjustment process to kindergarten and differences in their adjustment among time points. For these purpose, we conducted interviews and a questionnaire survey with teachers in charge of 3-5-year-old young children from multicultural families at public and private kindergartens in Gwangju, Jeollanamdo and Daejeon. According to the results of this study, multicultural family children adjusted themselves to kindergarten through four weeks' daily life in the kindergarten. In daily work adjustment, they showed some difficulty in Week 2 but their adjustment improved rapidly in Week 3 and Week 4. Self adjustment and peer adjustment also improved notably in Week 3 and Week 4. In pro-social adjustment, the children showed difficulty in Week 2, improvement in Week 3, and again difficulty in Week 4. These results suggest that, by responding to the teacher's sensitivity and intimacy, young children in multicultural families have a pattern of adjustment similar to that of young children in Korea families.