• 한국의류학회지
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• 제33권8호
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• pp.1203-1214
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• 2009

The theory of household arts and practical acts are two traditional mainstream topics of official South Korean secondary home economics education. The clothing and textile education within the Secondary School Home Economics Textbook (1948) is various and practical. The first year textbook discusses the symbolism and maintenance of uniforms that provides information on the characteristics of cotton. Clothing and textiles are covered in 26 pages out of the 76 page book. The second year textbook includes the theory of color and form, along with the characteristics of flax and silk. Clothing and textile education is covered in 33 pages out of the 97 second year textbook. The third year textbook deals with the characteristics of wool, manufactured fibers, cross weaving, removing stains, clothing arrangements, and equipment; 5 chapters (56 pages out of 137) are spent on clothing and textiles. The fourth year textbook introduces the history of clothing, laundry principles, dyeing, bedclothes, and bed accessories; 4 chapters (63 pages out of 125 pages) are spent on clothing and textiles. The Secondary School Home Economics Textbook (1948) is highly extensive and profound in depth. It is comparable with modern college or specialized high school level clothing and textile education in terms of clothing materials, clothing maintenance, color theories, and dyeing.

• 한국산학기술학회논문지
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• 제18권6호
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• pp.90-102
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• 2017

최근 들어 학교 밖 청소년들의 수가 증가하고 있으며 이들의 진로문제가 중요한 청소년 문제로 대두되고 있다. 본 연구의 목적은 고졸검정고시를 준비하는 학교 밖 청소년들이 지각한 진로장벽과 사회적 지지의 유형 및 사회적 지지원 간의 관계를 밝히고, 이들의 지각한 사회적 지지가 소외감을 매개로 하여 진로장벽에 영향을 미치는지를 알아보는 것이다. 이를 위해 전국 5개 권역의 청소년지원센터 꿈드림(학교 밖 청소년지원센터)과 검정고시 학원의 학교 밖 청소년 207명을 대상으로 사회적지지, 진로장벽, 소외감에 대한 설문을 실시하였다. 또한 상관분석과 회귀분석과 Sobel test를 활용하여 변인간의 관계와 소외감의 매개효과를 분석하였다. 그 결과, 지각된 사회적 지지는 진로장벽, 소외감과 유의한 부적상관이 있었으며, 소외감과 진로장벽은 유의한 정적상관이 있는 것으로 나타났다. 진로장벽과 소외감은 사회적지지 중에서도 부모의 지지와 평가적 지지와 가장 높은 부적상관을 보였다. 또한 소외감은 부모지지 및 교사 지지와 진로장벽 간의 관계를 완전매개 하였으며, 친구지지와 진로장벽 간의 관계를 부분매개 하였다. 소외감은 정보적, 물질적, 평가적, 정서적 사회적 지지의 모든 유형과 진로장벽 간의 관계를 완전매개 하였다. 이는 고졸 검정고시를 준비하는 학교 밖 청소년들의 경우 부모 및 교사, 친구들이 제공하는 여러 유형의 사회적 지지를 향상하여 소외감을 낮춰줌으로써 진로장벽을 낮춰갈 수 있다는 것을 시사한다.

• 한국정밀공학회지
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• 제26권1호
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• pp.11-16
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• 2009

• 한국환경보건학회지
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• 제3권1호
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• pp.45-47
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• 1976

A survey was carried out in order to figure out of phenomenon by school feeding from June 1973 to May 1974. Hematological values and plasma protein of 94 boys and 91 girls (total 185 students)were studied. As the results of this survey, the following conclusions were obtained. 1. Hemoglobin, hematocrit, mean corpuscular hemoglobin concentration of boys and girls were increased after school lunch. 2. Plasma protein of boys and girls were clearly increased after school lunch.

• 한국학교ㆍ지역보건교육학회지
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• 제4권
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• pp.1-20
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• 2003

This study was not intended to analyze out the realities of the safety accidents in school. The purpose of this study was to find out the personality of elementary school students in 6th grade and analyze the relationship between the personality of elementary school students and the safety accidents in the school. We made a visit 12 elementary school personally in the B city of Gyeonggi Province and gave out 552 questionaries in order to accomplish the purpose of this study. And we analyzed the 501 answer data except the unfittable data 51 sheets-in case of no answer or untruthfulness. The inspection of the personality used the Eysenck Personality Questionnaire(EPQ) and the questionnaires of the safety accidents in the school were reorganized of the questionnaires which were used in Chun-Ok, Joen(1997) and One-Yong, Kim(1999)'s study to correspond with our purpose of study. Answer sheets were gone through the t and x2 test by using the program of SPPS. First, elementary school students are in the formative period in the life of a man. So many students's personality was in the middle group rather than in high and low group. In regard of the distintion between the boy students and the girl students, the boy students had higher score in Psychoticism(P) but the girl students had higher score in Neutroticism(N). And Lie(L) was showing a little more score in the girl students. Second, there was significant difference in the investigation of safety accidents in school according to sex distinction. 1) Comparing the boy students and the girl students, the rate of accidents was higher in boy rather than girl. And there was significant difference. 2) Comparing the grade of the school, the rate of accidents was higher in upper grade than lower grade both girls and boys. 3) In the kind of accidents, the traumatic Injuries were very popular and the next were contusions. There was significant difference in the traumatic injury and nosebleed. 4) The results of injured parts showed that the injuries of foot, leg, hand, arm hold a large majority. And there was a significant difference in head, face, foot, leg and etc. 5) Most accidents broke out during the break time and then accidents happened after school were the next. The flowings were lunch time and class time. There was a significant difference in accidents happened during the class, break time and lunch time. 6) Comparing the subjects, the most accidents broke out in the class of physics. 7) Among the cause of accidents, one's own carelessness was showing the highest rate. There was a significant distintion in the fight and game. 8) The safety accidents took place most in playground, and there was a significant difference. 9) Being slight wound was showing almost in the degrees of damage. And there was a significant difference. Third, the boy students were not showing the significant difference in relation to the personality, the frequency of accidents and the degrees of damage. But the girl students were showing the significant difference in relation to the Extraversion-Introversion(E) and the frequency of accidents. And there were a significant difference between E and N. Also they were showing the intense damages.

• 한국학교보건학회지
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• 제15권1호
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• pp.141-150
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• 2002

The purpose of this study was to investigate the visual acuity and the degree of vision-related knowledge and behaviors of the 1st and 2nd graders of primary school and their parents in a city. The research design was a descriptive study and the subjects were 579 pupils and their parents in Namwon City, Chonbuk province. Children's vision screening was conducted with Han's test by author, school nurse according to the guidelines. The data were analyzed by frequency, percentage, mean, S.D., t-test, ANOVA, Pearson's correlation coefficient, $x^2$-test with SAS program. Subnormal visual acuity group (SVAG) in children was 17.3%, and was higher in girls and in the 2nd graders, but there were no significant differences statistically. The mean score of the vision-related knowledge in children was 6.8 points out of 10 points and that of vision-related behaviors was 23.5 points out of 33 points. The mean scores of the vision-related knowledge were significantly higher in 2nd graders (p= .02), in girls (p= .02) and SVAG (p= .01) and the group of high scores in vision-related knowledge presented significantly high scores in vision-related behaviors (p= .001). The mean score of the vision-related knowledge in parents was 6.4 points out of 10 points and that of vision-related behaviors was 28.4 points out of 33 points. The group with high scores of vision-related knowledge in parents presented significantly high scores in vision-related behaviors (p= .003). As SVAG were higher in 2nd graders and the group of high scores of vision-related knowledge showed also high scores in vision-related behaviors in both children and their parents, From the above results, the author suggests a school-based visual health program for them.

• Nuclear Engineering and Technology
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• 제56권7호
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• pp.2756-2766
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• 2024

Small rod-controlled pressurized water reactors (PWR) are the ideal energy source for vessel propulsion, benefiting from their high reactivity control efficiency. Since the control rods (CRs) increase the complexity of reactivity control, this paper seeks to study the performance of CRs in small rod-controlled PWRs to extend the lifetime and reduce power offset due to CRs. This study investigates CR grouping, move-in/out strategies, and axially non-uniform design effects on core neutron physics metrics. These metrics include axial offset (AO), core lifetime (CL), fuel utilization (FU), and radial power peaking factor (R-PPF). To simulate the movement of the CRs, a "Critical-CR-burnup" function was developed in OpenMC. In CR designs, the CRs are grouped into three banks to study the simultaneous and prioritized move-in/out strategies. The results show CL extension from 590 effective full power days (EFPDs) to 638-698 EFPDs. A lower-worth prioritized strategy minimizes AO and the extremum values decrease from -0.69 and + 0.81 to -0.28 and + 0.51. Although an axially non-uniform CR design can improve AO at the beginning of cycle (BOC), considering the overall CR worth change is crucial, as a significant decrease can adversely impact axial power distribution during the middle of cycle (MOC).

• 대한예방한의학회지
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• 제20권2호
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• pp.39-51
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• 2016

Objectives : This study was to identify the stop-out experiences of Korean Medicine Students(K.M.S.). The stop-out is defined as a withdrawal temporarily from enrollment at a university. Methods : Data was collected through in-depth individual interviews from 2013 to 2016 and analyzed with Colaizzi's phenomenological methodology. The participants were interviewed once or twice, for 30minutes to 50minutes per interview. Results : Ten theme-clusters were identified from 21 themes. These theme-clusters were divided to 4 divisions as when they made the decision for the stop-out, during their stop-out period, when they went back to school and the meaning of their stop-out. 'A difficult situation to continue the study', 'Uncertainty about their decision and anxiety of the future' are 2 theme-clusters for when they made the decision for the stop-out, 'Conflict and anxiety', 'Novel and free time', 'Improving family relationship and finding new relationship' are 3 theme-clusters for during their stop-out period, 'Anxiety for the returning to school', 'New relationship and sense of relief' are 2 theme-clusters for when they went back to school, and 'Making a present for me', 'An opportunity for the emotional growth', 'Recovery of learning will' are 3 theme-clusters for the meaning of their stop-out that they gave to it. Conclusions : The stop - out of K.M.S. began at the hope that they want to take the lead for their lives. And they would find themselves more mature after the experience of their stop-out. This result could be a basic reference for the counselling of the faculty working with K.M.S.

• 가정과삶의질연구
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• 제32권5호
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• pp.163-178
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• 2014

The purpose of this study is to validate the mediating effects of anger expression types for anxiety on the violent behaviors of adolescent school violence offenders. For the purpose of this study, 114 adolescent school violence offenders and 178 general youths were selected. Through the structural equation model, the mediating effects of anger expression types that are manifested in the path of violent acts of adolescent school violence offenders and general youths are verified. The major findings of this study are as follows. First, for both groups, the same path of violent behavior through anger-in and anger-out was followed: youths repress anger when they have higher anxiety, and when too much anger is repressed, anger-out increases, which results in more violent behaviors. Second, the level of anxiety of adolescent school violence offenders has direct effect on the responsive violent behaviors while the level of anxiety of general youths does not have direct effect on violent behaviors. Third, although the anxiety of adolescent school violence offenders may increase violent behaviors through the paths of acting-in and acting-out, violent behaviors can be reduced by reducing anger-out. Therefore, to reduce the violent behaviors of adolescent school violence offenders, intervention is needed for those who repress their anger due to anxiety; professional education is also required for adolescent school violence offenders to help them control their anger.

• 한국아동복지학
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• 제58호
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• pp.77-102
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• 2017

본 연구의 목적은 가정외보호청소년(양육시설, 그룹홈, 가정위탁)의 사회적자본이 그들의 자립의지에 어떠한 영향을 미치는지를 살펴보고, 이 경로에서 학교적응의 매개효과를 검증하는데 있다. 본 연구를 위해 전국의 양육 시설, 그룹홈, 가정위탁 청소년들 가운데 중 고등학교에 재학 중인 만 13세 이상 만 19세 이하의 청소년을 연구 대상으로 하여 표집 하였고, 총 358명의 가정외보호청소년이 연구에 참여하였다. 주요 통계 방법으로는 구조방정식 모형 분석을 활용하였으며, 매개효과 검증을 위해 Bootstrapping 방법을 사용하였다. 구조방정식 모형 분석 결과, 가정외보호청소년의 사회적자본이 자립의지에 직접적인 영향을 미치지 않았으나 학교적응을 통해 간접적으로 자립의지에 영향을 미치는 것으로 드러났다. 이러한 연구 결과를 바탕으로 가정외 보호청소년의 사회적자본과 학교적응, 그리고 자립의지를 높일 수 있는 정책적 실천적 함의를 논하였다.