• 한국가정과교육학회지
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• 제21권2호
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• pp.203-215
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• 2009

본 연구는 "실천적 추론 수업은 문제해결력을 높이는 데 효과가 있는가?"를 규명하기 위하여 중학교 9학년 '주거와 공간 활용' 단원에 실천적 추론 수업을 실행하고 그 효과를 검증하였다. 2007년 11월에 동질 집단으로 검증된 실험집단 39명, 비교집단 35명을 대상으로 실험집단에게는 실천적 추론 가정과 수업을 비교집단에게는 강의식 수업을 각각 6시간씩 실행하였다. 연구결과 첫째, 실천적 추론 수업은 중학생의 문제해결력을 높이는 데 효과가 있었고, 둘째, 실천적 추론 수업은 문제해결력의 하위영역인 문제규정과 구성화, 대안적 해결책의 산출, 의사결정 영역에서 문제해결력을 높이는데 효과가 있으나, 해결책 실행과 확인 영역에서 효과가 없는 것으로 나타났다. 이를 바탕으로 교수 학습 설계 과정에서 실천적 추론 수업에 요구되는 충분 한 수업 시간과 문제해결력의 하위영역을 고려하여 설계하고, 실천적 추론 수업에 대한 연수를 받은 실행교사를 투입할 필요가 있음이 제안되었다.

• 한국병원경영학회지
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• 제18권2호
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• pp.15-32
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• 2013

Few public health researchers have paid research attention to the location of medical institutions in Korea. Previous studies were published in geography journals, and relied on limited data in terms of geographic regions and the type of medical institutions. This study utilized nationwide data covering 8 types of medical institutions. We obtained data from Health Insurance Review and Assessment Service and National Population and Housing Census. The correlation coefficients of resident, daytime, university-graduate population, and the population of different age groups (fewer than 15, 15~64, 65 or more) were compared to understand their relative association with the location of medical institutions. Medical clinic, dental clinic, oriental medical clinic, and pharmacy, all of which are almost completely operated by private sector, showed strong positive correlation with population. Hospital-level medical institutions, which are operated by both public and private sector, had moderate positive correlation. Daytime population and university-graduate population, rather than resident population, were more correlated with the location of medical clinics. The correlation coefficients of the population of 15~64 age group and the location of medical institutions were greater than that of other age groups. The results showed that daytime and university-graduate population are more important than resident population to explain the location of medicalrelated facilities. The results also suggests that the population of age groups (especially, 15~64) might be one of important influence factors in the location of medical institutions.

• KIEAE Journal
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• 제16권3호
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• pp.47-55
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• 2016

Purpose: This study was aimed at providing the basic checklist as a means to assess the crime risk in physical environment of the pedestrian passage at residential area. Method: For this purpose, the preliminary checklists were selected according to the review of the precedent studies of checklists in exterior pedestrian passage. The usefulness and the importance of the preliminary checklists were analyzed through the seven expert group meetings, the 87 questionnaires survey of the crime experts & the architectural/urban experts, preliminary assessment and field survey. Results: The assessment categories of checklists were sorted into six types, i.e. spatial structure & function, lighting, landscaping, security facilities, other facilities and cleaning & maintenance. The 49 checklists were proposed according to the assessment categories. The final checklists were divided key checklists and general checklists based on the results of experts' weighting of each list item. There were significant differences between crime experts' weighting and architectural/urban experts' weighting in several checklists, i.e. dividing between pavements and streets, the brightness of light, white light.

• 가정과삶의질연구
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• 제27권5호
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• pp.77-90
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• 2009

The purpose of this study was to investigate the residents' use and occupancy-behavior in the activity areas of the senior nursing facilities, and to provide basic information to establish the appropriate physical elements for planning the activity areas. For the study, the observations in five facilities were conducted for one day, from 10 a.m. to 4 p.m by four researchers. The results of the study are summarized as follows: First, most of the using behaviors in the activity areas were the doing nothing or sleeping. The meals and program services were provided in only one activity area of the floor and it showed that the unit care system was perfunctorily conducted at those facilities. In the representative activity area, its openness was the main physical element influencing the spatial using frequency, while the accessibility and the openness in the sub-activity area were most important. The seating arrangements having comers were helpful for residents' interactions. Second, while facility programs and meals were provided in the specific activity area, there was no residents' occupancy in other activity areas at the same time. There were interactions including residents' conversations and watching/observations in non-designated activity areas such as the nursing stations and near corridors. But the residents' interactions and self-regulations were blocked by absence of territoriality, monotonous spatial compositions and furniture arrangements, insecurity of residents' privacy, wide or narrow areas, and isolated spatial type. Based on the results at the above, basic guidelines for planning the activity areas of senior nursing facilities can be proposed as follows: First, the isolated type and the sight interception should be avoided in representative activity areas. It should be partitioned with couple of areas through the appropriate furniture arrangements, and be prepared semi-private spaces in non-designated areas such as nursing station for the interactions among the residents and the staff. Second, in activity areas for small group, the isolated type is not also good for the residents' accessibility. The residents' privacy should be confirmed through the various spatial compositions, and enough areas need to be sure for the diverse furniture arrangements.

• 한국가구학회지
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• 제23권3호
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• pp.324-331
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• 2012

The domestic pine was used to investigate the change of specific gravity, moisture contents, color and anatomical structure by accelerated weathering test (AWT). According to visual inspection, a few knot separation and looseness as well as considerable surface discoloration was found out. However, the crack and split of surface texture have been never occurred till the last step of AWT. On the whole, as the time of accelerated weathering test has increased, the specific gravity has decreased. Finally, after the 9th week of AWT, the specific gravity was 0.38 that reached to 82% compared to the control specimen. In case of moisture content (MC), it showed rising trend in its early stages, however, after 3th week of AWT it have displayed steady state. A deterioration of cell-wall components was not remarkably observed by scanning electron microscope (SEM), however the ray fractures of AWT specimen were observed more than those of control specimen. The full fracture of epithelial cell around resin canal was observed by optical microscope. The fracture of ray of 2th cycle AWT specimen was first, followed by 1th week and control group. A distortion of tracheid for early spring wood and fracture of epithelial cell were generally observed by a similar level, regardless of duration time of AWT. Therefore, it is obvious that increasing duration time of AWT does not affect the deterioration of micro-structure for wood members from this study. Although a considerable change of anatomical properties was not found, there is a need of further research to understand how will the changes of specific gravity and MC on the physical properties of wood member.

• 대한지리학회지
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• 제43권4호
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• pp.511-525
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• 2008

거주지 분화(residential segregation)는 도시 불평등을 심화하는 요인 중 하나이다. 본 연구는 거주지 분화의 원인에 대한 상이한 주장들을 살펴보고 사례분석을 통해 현실 적합성을 검증하고자 한다. 이론적 고찰은 일찍이 논의가 활발했던 미국도시의 인종 민족별 거주지 분화에 대한 것으로 한정하였으며, 거주지 분화가 소수민족의 주류사회로의 낮은 동화에 기인한다고 주장하는 지리적 동화론(spatial assimilation), 주택금융시장의 인종차별에 기인한다는 층화론(place stratification), 그리고 거주지선택에 있어 타민족에 대한 선입관과 자기민족에 대한 선호에 기인한다는 재기되는 민족성론(resurgent ethnicity)을 살펴보았다. 사례 연구로 시카고에 거주하는 아시아인의 거주패턴의 변화를 출신국가별로 지도로 그려 분석하였다. 1990년대를 통한 가장 큰 변화는 교외화와 재집중화로 요약될 수 있으며 이는 민족성론을 그리고 부분적으로 마나 동화론을 뒷받침한다.

• 한국가정과교육학회지
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• 제28권2호
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• pp.1-19
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• 2016

본 연구는 2009 개정 현행 가정과 교육과정에서 실행할 수 있는 세 행동체계 중심의 교육과정 안을 개발하여 새로운 관점에서 큰 어려움 없이 개별 가정과 교사가 활용할 수 있도록 돕고자 하였다. 세 행동체계에 대한 본질적 이해는 2009 개정 현행 교육과정에서는 물론 2015 개정 교육과정의 실행에도 필수적으로 요구되는 부분이다. 이에 본 연구에서는 2명의 개발진, 3명의 검토진, 15명의 전문가 협의진을 구성하고 3차안에 걸쳐 세 행동체계 중심 교육내용 체계를 개발하였다. 1차안은 의, 식, 주, 가족 아동, 소비 가정경역과 세 행동체계를, 2차안은 2009 개정 현행 가정과 교육과정의 중단원 수준에서 세 행동체계를, 최종안은 2009 개정 현행 가정과 교육과정의 소단원 수준에서 세 행동체계를 접목하여 내용체계를 개발하였다. 이 교육과정의 실행을 위한 지원체계를 모색하여 제시하였다.

• 한국지반공학회지:지반
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• 제5권4호
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• pp.5-16
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• 1989

본 논문은 주택공사의 실내토질시험자료,국립중앙기상대의 기상자료 및 국립건설시험기의 동결 심도 실측자료를 이용하여 우리나라 동결토의 토군 및 동결심도를 유계적으로 분석한 것이다. 이 논과에서 분석한 동결변수는 0.02mm보다가는입경의 비률, 소성지수, 동결지수, 흙의 함수비, 그리고 동결실측심도 등이다. 연구분석한 결과, 우리나라 전역의 동결심도는 지역 보다 흙에 따라 발생하는 차가 매우 큼을 확인하였으며. 1 B 4회 관측한 일평균기단으로 구한 평균 14연간의 최대동결지수를 산정하여 우리나라 57개 도시의 설계동결지수 재포도를 작성 제시하였다. 동결지수와 동결심도와의 관계에 서 산정된 평균직선식을 보정한 t-분포의 99.9% 신뇌상한선을 예상최대동결심도로 실용화 할 수 있는 새로운 기법을 제안하였다.

• 대한지역사회영양학회지
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• 제9권6호
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• pp.742-752
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• 2004

The purpose of this study is to offer information related to recommended dietary allowances for young children and food guidelines for preschool children in Sweden. Sweden, located in Europe, is the most developed country for young child care system. Swedish nutrition policy background, Swedish recommended dietary allowances for young children, and food guidelines of early childhood education center in Sweden were used. The number of Swedish child care centers increased from 70,000 in 1970 to 700,000 in 2000. The Swedish Institute of Public Health promoted children's indoor and outdoor activity. The aim of the Swedish public health contains children's safety, good food habits, and eating food safely. Swedish Food Administration made recommended dietary allowance and food guidelines for children care centers. The aim of food guidelines was to increase energy, calcium, iron, and dietary fiber intake. Swedish RDA contains minimum and maximum intake as well as mean intake for macro and micro nutrients. The fat intake ratio of energy is increased for younger children. For preschool children, the food guideline is determined by dietary allowances for breakfast, lunch, and snack respectively. Food guideline contains meal time schedule, menu for each meal using food model, amount of food for age group, and recommended dietary allowance for each meal. It is recommended for Korean early childhood education center: 1) Korean RDA for young children should be made range of intake, minimum and maximum intake. 2) Food guideline should be make for Korean child care center. 3) Korean child care centers should offer an afternoon snack twice for children who return home late. 4) Nutrition education program for preschool teachers should be developed for children's good eating habits and health promotion.

• 대한가정학회지
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• 제42권9호
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• pp.111-134
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• 2004

The purpose of this dissertation is firstly to examine the level of pro-environmental behavior of urban employed wives depending on their life style type and secondly to identify effective ways to promote their pro-environmental behavior. A structured questionnaire interview was conducted with 700 urban employed wives who lived in the Seoul Metropolitan area, and 566 of the responses were valid for analysis. For statistical analysis, this research reviewed the frequencies, percentage, mean, standard deviation(SD), Pearson's correlations, Cronbach's u, factor analysis, cluster analysis, ANOVA, $\chi$$^2$-test, Duncan's Multiple Range Test, and multiple regression using SPSS/PC WIN. The findings of analysis of the study are as follows: 1. Among life style types of employed wives, the order of ecological value was orientation type (37.3%), followed by economical value orientation type (25.8%), uninterested type (18.7%), and convenience-centric value orientation type (18.2%).Pro-environmental behavior scored relatively highly at 3.45 in average. 2. In the analysis of the relationship between life style and background variations, every variation except environmental knowledge was meaningful. 3. In the relationship between pro-environment behavior and background variations, every variation was meaningful except housing types, having helper or not, and environmental knowledge. 4. The recognition level of environmental pollution was important among the variations affecting pro-environmental behavior. 5. There was a difference in pro-environmental behaviors by the following life style types: ecological value orientation, economical value orientation, convenience centric orientation and uninterested. 6. For the relative contribution comparison of background variations (socio-economic variation and environmental variation) and life style variations to the pro-environmental behavior of urban empolyed wives, this research additionally applied each independent variable group. As a result, the explanation level drastically increased in the third step that analyzed the relationship with life style.