• Proceedings of the Korean Institute of Interior Design Conference
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• 2005.05a
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• pp.148-153
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• 2005

Currently, there is no library only for children in Korea, but as people realized that reading education was important, public libraries have started making space for children. However, most of spaces in public library were designed regardless of physical development and behavior. Therefore it was even worse for children to use library. Planning must be concerned about indoor surroundings that satisfy children's psychological desire and characteristic. Consequently, this study is going to have a thorough grasp of the problems of children library, and present organized information which fits their reading environment and human technology.

• Journal of the Korean Home Economics Association
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• v.24 no.2
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• pp.113-122
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• 1986

The purpose of this study was to investigate the relationship between personality and color preference, thereby to suggest a personality profile on the basis of colors selected for children's preference. Materias used to determine the degree of color preference were 24 color papers which were developed and described in a previous research by Lee & Lee. The Instrument used ot determine children's personality was Burks' Behavior Rating Scales-Preschool and Kindergarten Edition. Subjects wee 70 3-, 4- and 5- year old children attending the Y Child Development research institute. Data were analyzed with SPSS using mainly F-test and Duncan's Multiple Range Test. Results showed that among 24 colors used, white, violet, sapphire, sky blue, blue, green yellow, pink, green, red, gold, purple, van dyke brown, blue, green, silver were found to be significantly related to persionality. Judging from this results, white and violet seemed to be most predictive colors to personality. Personality aspects significantly related to specific colors were discussed and a profile of personality based on color preference were developed.

• Child Health Nursing Research
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• v.23 no.4
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• pp.470-478
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• 2017

Purpose: This study was conducted to describe parenting stress in mothers of preschoolers who were born prematurely and to determine factors affecting parenting stress in child's problem behavior, mother-child interaction and parenting alliance. Methods: An exploratory survey study was conducted with 66 mothers of preschool children (5~6 years) with preterm births (PTB). Data were collected using Parenting Stress Index (PSI), Child Behavior Checklist (CBCL), Mother-Preschool Child Interaction Scale (MPIS), and Parenting Alliance Inventory (PAI). Results: Of the 66 mothers, 8(12.1%) showed high scores that were more than borderline for the PSI total score. In the multiple linear regression analysis, lower scores on the PAI (${\beta}=-.41$, p<.001), higher scores on the externalizing problem behavior of the CBCL (${\beta}=.40$, p=.001), and lower scores on the MPIS (${\beta}=-.21$, p=.043) were statistically significant contributors to maternal parenting stress. Conclusion: Findings indicate that mothers of PTB preschool children are at risk for parenting stress. Child's externalizing problem behavior, poor maternal-child interaction and parenting alliance were independent factors raising maternal parenting stress. More attention is needed on paternal parenting support, child's behavioral development, interaction with children for effective prevention and management of maternal parenting stress of PTB young children.

• Korean Journal of Community Nutrition
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• v.28 no.3
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• pp.206-219
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• 2023

Objectives: Screen time refers to the time spent using screen media, such as televisions, smartphones, computers, or tablets. Excessive exposure to screen media has been reported to negatively impact young children's health and development, including overweight, short sleep duration, and language delays. This study examined the association of screen time and mealtime media use with dietary behaviors among preschool children. Methods: A cross-sectional survey was conducted on parents of children aged three to five years using the online questionnaires of the Nutrition Quotient for Preschoolers (NQ-P) and the Dietary Screening Test (DST). Data from 261 children's parents were analyzed. Results: Of the 261 children, 96.9% used screen media, 55.6% used screen media for two hours or more daily, and 30.7% were exposed to screen media during meals. The NQ-P scores were significantly lower in the children with longer screen time and mealtime media use. Children who used screen media for two hours or more and those exposed to screen media during meals consumed kimchi less frequently and confectionery and sugar-sweetened beverages more frequently than children who used less than two hours and were not exposed to screen media during meals. In addition, they were more likely to be picky about food, refuse to eat, and less likely to feed themselves than children with shorter screen time and no mealtime media use. Conclusions: This study reported an association between unhealthy dietary behaviors, feeding difficulties, and screen time and mealtime media use among preschool children. Further research should explore effective strategies for reducing children's screen time.

• Korean Journal of Child Studies
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• v.30 no.1
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• pp.27-41
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• 2009

This study examined the cognitive and social development of children of low income, disabled mothers. Sixty-four disabled mothers and their 3- to 5-year-old normally developing children participated. Children's IQ, receptive vocabulary, and social adaptive ability were measured with Korean-Wechsler Preschool and Primary Scale of Intelligence (Park et al.,1996), Peabody Picture Vocabulary Test-Revised (Seoul Community Rehabilitation Center, 1995), and Social Maturity Test(Kim & Kim, 1995), respectively. Results showed that IQ and receptive vocabulary scores were lower than average and that verbal IQ was positively related to shared reading time and library use; verbal IQ was negatively related to duration of child-care attendance. Children's social quotient was higher than average and positively related to mother's employment status and amount of books in the home.

• Journal of the East Asian Society of Dietary Life
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• v.14 no.2
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• pp.113-122
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• 2004

This study was conducted to examine the correlation among growth development, bone mineral density, and nutrient intakes in preschool children. A total of 62 preschool children measured the anthropometric characteristics and the bone mineral density of carpus using DEXA. The questionnaires categorized to determine health status, life style, dietary behaviors, and dietary intakes were filled out by children's mothers. The average ages of the study subjects were 62.4 months in boys and 62.1 months in girls. The birth height and weight of the subjects were 50.9 cm and 3.4 kg in boys and 50.3 cm and 3.3 kg in girls, respectively. The average height, weight, % body fat, and obesity index were 111.7 cm, 19.6 kg, 15.0%, -2.1% in boys and 109.4 cm, 18.7 kg, 17.5%, 0.2% in girls, respectively. The bone mineral density in carpus was 0.25 g/cm$^2$ in boys and 0.24 g/cm$^2$. In girls. Proportions of children having regular meals were 69.0%, 94.7%, and 69.0% for breakfast, lunch, and dinner, respectively. The major reasons for irregular meal were poor appetite and lack of time for breakfast and snacks for dinner. Most of the children(52.6%) had breakfast with the whole family together, and all the children had lunch and dinner with a part of the family. Most of the children answered they had snack more than once a day, and 64.3% had an unbalanced diet. The intakes of energy, calcium, iron, zinc, vitamin A, vitamin B$_1$, niacin, and vitamin C did not meet the Korean RDAs. Average bone mineral density in carpus was positively correlated to the body weight, the total body water, the lean body mass, and the obesity index, respectively(p＜0.01, p＜0.01, p＜0.01 and p＜0.01). The body weight, the total body water, and the lean body mass showed the significant negative correlations with the animal iron intake(p＜0.05, p＜0.01 and p＜0.01). The bone mineral density in the distal carpus was negatively correlated to the animal protein intake and the animal iron intake(p＜0.05 and p＜0.05). And the bone mineral density in the ultradis carpus and the average bone mineral density in the carpus were positively correlated to the plant calcium intake(p＜0.05 and p＜0.05). Therefore, more systematic studies to investigate the roles of protein, iron, and calcium in growth development of preschool children were required.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• v.34 no.4
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• pp.258-267
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• 2023

Objectives: This study aimed to compare the utility of the Psychoeducational Profile-Revised (PEP-R), Korean Wechsler Preschool and Primary Scale of Intelligence, Fourth Edition (K-WPPSI-IV), and Vineland Adaptive Behavior Scale, Second Edition (VABS-II) for evaluating developmental disabilities (DD) in preschool children. Additionally, we examined the correlations between the PEP-R, K-WPPSI-IV, and VABS-II. Methods: A total of 164 children aged 37-84 months were assessed. Children's development was evaluated using the PEP-R, K-WPPSI-IV, VABS-II, Preschool Receptive-Expressive Language Scale, and Korean Childhood Autism Rating Scale, Second Edition. Results: Of the 164 children, 103 had typical development (TD) and 61 had DD. The mean of the PEP-R Developmental Quotient (DQ), K-WPPSI-IV Full-Scale Intelligence Quotient (FSIQ), and VABS-II Adaptive Behavior Composite (ABC) scores were significantly higher in the TD group than in the DD group (p<0.001). The estimated area under the curve of the PEP-R DQ, K-WPPSI-IV FSIQ, and VABS-II ABC scores was 0.953 (95% confidence interval [CI]=0.915-0.992), 0.955 (95% CI=0.914-0.996), and 0.961 (95% CI=0.932-0.991), respectively, which did not indicate a statistically significant difference. The PEP-R DQ scores were positively correlated with the K-WPPSI-IV FSIQ (r=0.90, p<0.001) and VABS-II ABC scores (r=0.84, p<0.001). A strong correlation was observed between the K-WPPSI-IV FSIQ and VABS-II ABC scores (r=0.89, p<0.001). Conclusion: This study found that the PEP-R, K-WPPSI-IV, and VABS-II effectively distinguished DD from TD in preschool children, and no significant differences in utility were observed between them.

• Human Ecology Research
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• v.60 no.3
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• pp.317-330
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• 2022

This study examined the factors influencing the psychosocial well-being of working mothers of preschool children. It investigated the mediation effects of sociological ambivalence in the relations of psychosocial well-being with a family-supportive work environment and with the gender-role stereotype of family members. In addition, it tested the moderated mediation effects of the traditional gender-role attitudes in workplace and meta-mood. Data were obtained from 476 working mothers of preschool children. Using SPSS 25.0, Cronbach's alpha reliability was calculated, descriptive statistics were generated, and Pearson's correlation analysis performed. Mediation and moderated mediation analyses were carried out using the SPSS process macro 3.5 program. The main results were as follows: first, sociological ambivalence mediated the relationship between psychosocial well-being and a family-supportive work environment. The mediating effect of sociological ambivalence was moderated by emotional attention, a sub-factor of meta-mood. Second, sociological ambivalence mediated the relationship between psychosocial well-being and the gender-role stereotype of family members. In addition, the traditional gender-role attitudes in workplace moderated the mediating effect of sociological ambivalence on the relationship between the gender-role stereotype of family members and psychosocial well-being. These results can be used to inform discussion on changing policy and education to improve the psychosocial well-being of working mothers with preschool children.

• Journal of the Korean Dietetic Association
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• v.10 no.4
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• pp.407-416
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• 2004

The purpose of this study was to examine the comparison of growth development, bone mineral density and nutrient intakes between double income families' preschool children(DIFPC) and full-time housewives' preschool children(FHPC). Subjects were 111 preschool children. Anthropometric characteristics and bone mineral density in right forearm were measured. The questionnaire was composed of health status, life style, dietary behaviors, and dietary intakes and was completed by the children's mothers. The average age of the DIFPC(n=60) was 53.02 months and that of the FHPC(n=51) was 54.80 months. The birth height and weight of the subjects were 50.47㎝ and 3.27㎏ for DIFPC and 50.85㎝ and 3.36㎏ for FHPC, respectively. The average height, weight, % body fat, and obesity index were 108.50㎝, 18.35㎏, 15.35%, 96.71% in DIFPC and 111.46㎝, 19.64㎏, 16.80%, 97.31% in FHPC, respectively. The bone mineral density in forearm of two groups were 0.24g/㎠ in all. The infant feeding method was significantly different between DIFPC and FHPC; 58.9% of DIFPC was fed formula, while 44.4% of FHPC was fed breast milk(p<0.05). Proportions of children for their regular meal were 59.4%, 89.6%, and 61.0% for breakfast, lunch, and dinner, respectively. The major reasons for irregular meal were lack of time and poor appetite for breakfast and snacks for lunch and dinner. Most of the children answered they have snack over once a day, and 60.0% have unbalanced diet. The intakes of energy, calcium, iron, zinc, vitamin A, vitamin B1, niacin, and vitamin C did not meet the Korean RDAs. The intakes of K and vitamin A for DIFPC were significantly higher than those of FHPC(p<0.05, p<0.05). In conclusion, double income families' preschool children more have a low frequency of breast feeding and low intakes of micro nutrients, such as K and vitamin A than full-time housewives' ones.

• Journal of Korean Academy of Nursing
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• v.43 no.1
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• pp.59-68
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• 2013

Purpose: This study was done to develop the self-report Mother-Preschool Child Interaction Scale (MPIS) for mothers of preschool children. Methods: The scale was based on items derived from literature review and in-depth interviews. A methodological study was used to check reliability and validity and participants were 334 mothers of preschool children enrolled in kindergarten or nursery. Data were analyzed using principal component factor analysis for construct validity, t-test for contrasted group validity, Pearson correlation for criterion related validity and test-retest reliability and Cronbach's ${\alpha}$ for reliability. Results: In the final MPIS 34 items identified through factor analysis were included, 6 constructs were derived, and explanatory power was 64.2%. Items on the MPIS were verified through correlation with the interaction observation scale of Kim & Mahoney and MPIS. Results were significant as mothers in the normal group exhibited MPIS scores that were significantly higher than those of mothers in the depressed group. Reliability of MPIS was .96 and test-retest reliability was .92. Conclusion: MPIS has the advantage of being easy to use, economical, and useful. Consequently, it is expected to be used as a screening tool for promptly and simply identifying the mother-preschool child interaction in diverse nursing practice and research.