• 대한가정학회지
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• 제45권4호
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• pp.87-96
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• 2007

The purpose of this study was to investigate the relationship between the father's emotional expressiveness and verbal controls, and his children's social competency depending on gender. Subjects were 156 five-year-old children and their fathers in 4 private kindergarten in Gyeongi province. The data obtained were analyzed by frequencies, percentiles, means, standard deviations, Cronbach's alpha, t-test, and Pearson's correlations. The major findings of this study were as follows: 1) A significant difference was found between the children's gender in terms of children's external behavioral problems in social competency. 2) There was a negative correlation between the fathers' negative emotional expressiveness and their male children's social competency. 3) There was a negative correlation between the fathers' imperative control under verbal controls and their male children's social competency.

• 한국멀티미디어학회논문지
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• 제24권4호
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• pp.610-618
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• 2021

This thesis is based on the theory of multiple intelligences proposed by the american educator and psychologist Dr.Gardner. According to the definition and classification of children's intelligence development games by predecessors, 6 types of intelligence development suitable for children aged 3 to 6 are summarized games, fill in the questionnaire to understand children's personal preferences, the purpose is to understand whether children aged 3 to 6 have a preference for intelligent development games and whether the preference will be affected by gender and age, and to understand the reality of children aged 3 to 6 Preferences and intellectual development needs provide a factual basis for more scientifically launching intelligent development games.

• 인지과학
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• 제15권4호
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• pp.31-47
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• 2004

본 연구는 아동들의 물리지식 발달을 알아보기 위해 수행되었다. 3세에서 11세 사이의 아동 80명과 성인 16명이 연구에 참여하였고 이들이 어떤 물리지식을 가지고 있는지, 이러한 물리지식이 물리이론의 형태로 체제화 되어 있는지, 어떤 발달적 변화가 일어나는지 등을 살펴보았다. 그 결과, 높은 곳에서 떨어지는 물체 과제에서는 물체의 낙하운동 자체에 대해서는 모든 연령의 아동이 정확한 지식을 가지고 있었다. 그러나 이러한 운동의 원인이 되는 힘인 중력, 관성력, 마찰력, 부력 등을 이해하고 여기에 관련된 다른 개념들을 이해하는데 있어서는 연령차가 있었다. 연령이 낮아질수록 중력보다는 지지의 유무로 낙하운동을 이해하고 물체의 무게와 공기의 저항과 같은 관련되는 다른 지식도 없는 것으로 나타났다. 경사면에서 미끄러지는 물체 과제에서는 물체의 움직임 자체는 모든 연령의 아동들이 정확하게 예측할 수 있었지만 이에 영향을 미치는 무게나 이 상황에서 작용하는 힘인 중력과 마찰력, 그리고 그들의 상호작용에 대해서는, 9세와 11세가 되어야 소수의 아동이 정확하게 이해할 수 있게 되는 것으로 나타났다. 물에 뜨거나 가라앉는 물체 과제에서는 5세 이하의 어린 아동의 경우는 상당수가 물체가 물에 뜨거나 가라앉는 현상 자체를 이해하는데 어려움이 있었다. 그 원인에 대해서도 9세와 11세 아동 중 소수가 부력이나 중력을 언급하였지만 이러한 지식도 완벽한 것은 아니었다. 그리고 부력에 관해서는 성인들조차 완벽한 지식을 가지고 있지 못한 것으로 나타났다. 이러한 결과를 종합하면 아동들은 약 5세경부터 자신의 물리지식을 물리현상의 원인을 설명하는 도구로 사용한다는 점에서 초보적인 수준의 물리이론을 가지고 있음을 알 수 있다. 그러나 응집성과 추상성 측면에서 보면 9세와 11세 아동들의 이론도 응집성이 부족하고 여전히 지각적 속성을 인과기제로 사용하는 등 추상성도 부족하였다. 마지막으로 아동들의 물리지식은 연령이 증가함에 따라 인과기제로서의 역할, 응집성, 추상성 등의 이론적 특성이 강해지는 방향으로 변화하는 뚜렷한 발달적 경향성을 보여 주었다.

• 아동학회지
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• 제31권6호
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• pp.71-85
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• 2010

This study examined the moderating role of young children's playfulness and the association between maternal parenting and young children's peer competency. The subjects of the present study were 132 4 or 5-year-old young children and their mothers recruited from child-care centers in Seoul and Gyeonggi-Do. The findings of this Study were as follows : First, maternal parenting influenced children's peer competency. Second, young children's playfulness influenced young children's peer competency. Third, the association between overprotective and permissive maternal parenting styles and young children's leadership abilities were negative only in the low cognitive playfulness group. Fourth, the association between maternal rejective and negligent parenting and young children's socialibility were found to be negative only in the low physical playfulness group.

• 대한가정학회지
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• 제45권4호
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• pp.61-75
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• 2007

This study examined the relationships among children's emotional intelligence, maternal psychological life position and children's social behavior. The study subjects were 267 four and five-year-old children and their mothers from five childcare centers located in Seoul. The children's social behavior was assessed by the teacher rating scale developed by Lim(1999) and questionnaires were used to assess the maternal psychological life position and children's emotional intelligence. Data was analyzed by t-test, Pearson's correlation, and stepwise multiple regression. The results demonstrated that the children's social behavior differed according to their gender and age. The strongest predictor of children's social behavior was the children's emotional intelligence.

• 한국지역사회생활과학회지
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• 제19권4호
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• pp.673-684
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• 2008

The purpose of this study is to compare the complexity of language level between verbally-precocious and typically-developing children from 2 to 3 years-old. Participants were 15 children classified as verbally-precocious were scored at the mean 56.85(expressive language) and 88.82(receptive language), and another 15 children classified as typically developing did at the mean 33.51(expressive language) and 58.01(receptive language) on MCDI-K. Each child's spontaneous utterances in interaction with her caregiver were collected at three different times with 6 months interval. All of the utterances were transcribed and analyzed for the use of MLU and lexical diversity by using KCLA. Summarizing the overall results, verbally-precocious children had significantly higher language abilities than typically-developing children at each time, and there were significant differences between two groups in syntactic and semantic language development, showing that verbally-precocious children indicated distinctive MLU and lexical diversity. These results suggest a high degree of stability in precocious verbal status, with variations in language complexity during conversations contributing to later differences in their language ability.

• 한국콘텐츠학회:학술대회논문집
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• 한국콘텐츠학회 2017년도 춘계 종합학술대회 논문집
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• pp.105-106
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• 2017

Background: Atopic dermatitis one of the most common chronic skin diseases, is caused by various environmental and genetic factors. Methods: A total of 2609 healthy newborns who were enrolled in the COCOA study (COCOA) from 2008 to 2015 were surveyed for indoor environmental exposure to fungi during gestation and then diagnosed postnatally for atopic dermatitis. The fungi collected during the gestation of 20 normal subjects and 20 infants that developed atopic dermatitis were identified using Illumina's MiSeq platform and analyzed for their diversity and species. Results: A total of 2,609 respondents were surveyed (52.8% male and 47.2% female) Children, 1, 2, and 3 years old diagnosed with atopic dermatitis comprised 15.2%, 15.7%, and 14.1% of the respondents, respectively. The prevalence of exposure to mold during gestation was 1.46 (95% CI, 1.05-2.04) and 1.52 (95% CI, 0.95-2.43), in the first and third years after birth, respectively. One-year-old children with atopic dermatitis and no fungal markers detected in the bathroom environment during gestation accounted for less than 5% (aOR, 1.51; 95%CI, 0.96-2.38) and in the group less than 5 ~ 30% (aOR, 2.21; 95%CI, 1.00-4.89), 3-year-old children had an increased prevalence of atopic dermatitis of more than 30% (aOR, 9.48, 95%CI 1.42-63.13). Conclusions: Exposure to indoor fungi during gestation and infancy is associated with the development of atopic dermatitis in children. The phyla and genera of the fungi in the indoor house dust differed during gestation. This suggests that exposure to indoor fungi during gestation may be associated with the development of atopic dermatitis in children. Future research will be necessary to establish the underlying mechanisms.

• 한국보육학회지
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• 제17권4호
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• pp.51-69
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• 2017

본 연구의 목적은 만 5세 유아들의 '흙' 주제 탐구과정에서의 활동과정과 교사의 반성적 평가 내용을 분석하여 교육적 의미를 도출하는 것에 있다. 이를 위해 만 5세반 유아 20명이 탐구한 '흙' 주제에서의 활동과정에 대한 자료를 수집하고 분석하였다. 분석 결과, 첫째, '흙' 주제에 대한 유아들의 사전지식 및 개념 평가를 반영한 활동선정의 중요성을 확인할 수 있었다. 둘째, '흙' 주제가 유아들의 자연에 대한 경이감과 생태학적 조망수용능력에 긍정적으로 영향을 주는 것을 알 수 있었다. 셋째, '흙' 주제를 탐구하는 과정에서 유아들은 생물학과 생태학, 지구과학과 같은 과학교육의 내용 영역들을 포괄하여 탐구할 수 있었다. 넷째, 미디어를 통해 유아들이 흙과 인간의 관계에 대해 조사하는 과정에서 지속가능발전교육에 대해 관심을 갖게 되었다. 다섯째, '흙'을 탐구하는 과정에서 유아들이 자연스럽게 유추의 방법을 사용하여 과학적 지식을 구성하는 모습을 발견 할 수 있었다.

• Investigative Magnetic Resonance Imaging
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• 제17권1호
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• pp.41-46
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• 2013

신세포암의 여러 종류 중 Xp11.2 염색체 재배열/TFE3 유전자 융합 연관 신세포암은 드물며 소아나 젊은 성인에서 더 흔한 것으로 알려져 있다. 이 증례보고는 병리학적으로 확인된 4세 남자 환자의 Xp11.2 염색체 재배열/TFE3 유전자 융합 연관 신세포암에 대한 것이다. 본 증례에서 종양은 컴퓨터 단층 촬영에서 우측 신장에 2.5 cm 크기의 경계가 불명확한 종괴로 보였으며, 초음파상 고에코 병변으로 보였다. 자기공명영상에서는 종괴 캡슐의 조영증강과 함께 종괴의 확산 제한이 보였다. 저자들은 이 드문 신세포암의 영상 소견에 대해 증례를 보고하고 문헌을 고찰하는 바이다.

• 아동학회지
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• 제33권2호
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• pp.1-12
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• 2012

This study examined the influences of age, offenders' intention, victims' emotional reactions on the moral emotional understanding of preschool children. Eighty eight children aged 4, 5, and 6 participated in this study, and were interviewed using four moral transgression stories. The responses of the children were then analyzed in terms of the levels of moral emotional understanding, from error through to the understanding of secondary emotions. The results indicated that older children showed higher levels of moral emotional understanding than younger children. Additionally, children's moral emotional understanding was higher in situations in which offenders' behaviors were intentional, and in which the victims expressed sadness. The attribution of moral emotions was influenced by victims' emotional reactions only in 6-year-old children. Discussion of these results also included the development of intervention programs for children with aggressive behaviors, as well as a number of suggestions for future study.