적정기술을 활용한 초등학교 녹색기술교육프로그램의 적용 및 효과

최지연 한국실과교육연구학회 2013 實科敎育硏究 Vol.19 No.4

이 연구는 최지연(2012b)의 초등학교 실과와 융합된 적정기술을 적용한 녹색기술교육프로그램을 학교 현장에 적용하고 효과를 검증하기 위한 목적에서 수행되었다. 연구의 목적을 이루기 위해 첫째, 설문조사의 정량적 분석을 통한 프로그램의 효과 검증, 둘째, 자유기술형 응답, 면담의 정성적 분석을 통한 효과 검증이라는 연구 내용을 설정하였다. 프로그램 적용의 효과는 선행연구와 전문가 검토를 거쳐 구안된 설문조사 문항지와 인터뷰 가이드를 통해 확보한 자료를 정량적, 정성적 방법으로 분석하여 검증하였다. 이 연구의 결과는 다음과 같다. 첫째, 초등학교 실과와 융합된 적정기술을 적용한 녹색기술교육 프로그램을 충북의 W 초등학교 6학년 남, 녀학생 24명을 대상으로 7주 동안 적용하여 효과를 검증하였다. 둘째, 설문조사를 통한 정량적 분석 결과 적정기술에 대한 인식과 지속가능한 삶에 관한 태도에서 학생들은 대부분 긍정적인 변화를 보였다. 셋째, 자유기술형 응답과 면담의 정성적 분석 결과 적정기술에 대한 이해와 생각, 지속가능한 삶에 관련된 태도 등에서 학생들은 긍정적인 변화를 보였다. 이를 통해 적정기술을 적용한 녹색기술교육 프로그램이 단기간의 교육 프로그램이라는 한계에도 불구하고 적정기술에 관한 인식과 지속가능한 삶에 대한 태도에서 긍정적인 효과를 가져왔음을 알 수 있었다. The purpose of this study was to applicate and verify green technology education program fused with practical arts education at the elementary level. To achieve the purpose of this research, two research tasks were established. First, to verify applied program through questionnaire in quantitative research methods. Second, to verify applied program through self descriptive replies and interviews in qualitative research methods. The effects of program application were verified by data from questionnaire and interviews that were designed through an expert’s verification. The results of this study were as follows. First, green technology education program fused with elementary practical arts was applied and verified in 24 students of 6th grade of W elementary school in Chungbuk province. Second, as the results of quantitative analysis by questionnaire showed that positive change of students occurred in most parts of categories likes recognition, thinking, attitude. Third, as the results of qualitative analysis by self descriptive replies and interviews presented that positive change of students occurred in understanding and thinking of appropriate technology and attitude of sustainable life. As a result, despite of limit that green technology education programs with appropriate technology were not long times, it presented that the programs made positive effects in recognition of appropriate technology and attitude of sustainable life.

Selection of cost-effective Green Stormwater Infrastructure (GSI) Applicable in Highly Impervious Urban Catchments

최지연,Marla C. Maniquiz-Redillas,홍정선,Lee-Hyung Kim 대한토목학회 2018 KSCE Journal of Civil Engineering Vol.22 No.1

Urban areas such as roads, and parking lots, present different sets of problem, vehicular Nonpoint source (NPS) loadings derived from vehicular use are very high, while the roof have low NPS pollutant loadings. Therefore, this study was conducted to monitor the actual stormwater runoff characteristics of various landuse types and the treatment efficiency of the constructed GSI systems applied. The data used to calculate the pollutant concentrations were gathered from a total of 172 storm events during the five year monitoring period on a paved road, parking lot and roof landuse site. Based on the results, the road and parking lot landuses have characteristics of large amount of stormwater runoff, high peak flow and runoff of high pollutant concentration due to the vehicular activities. Applicable facilities include pretreatment facilities, such as infiltration trench, subsurface flow (SSF) and hybrid constructed wetland and tree box filter which have SA/CA ratios within 1~2% were appropriate for facilities effective for reducing pollutants including infiltration and filtration functions. Meanwhile, the roof landuse contains low pollutants in comparison to other land uses, so, bioretention, rain garden, and free water surface (FWS) constructed wetland which have SA/CA ratio within 5% were appropriate to enable processing and recycling of large amount of stormwater runoff that have infiltration and retention function. Therefore, costeffective GSI design must not only depend on treated runoff quantity but also quality of the treated runoff for landuse.

우리나라 연안침식 실태와 정책적 대응방안

최지연 대한지리학회 2011 대한지리학회 학술대회논문집 Vol.2011 No.5

신생아중환자실 감염관리의 실제

최지연 한국모자보건학회 2018 한국모자보건학회 학술대회 연제집 Vol.2018 No.2

사회자본과 연안 공유자원 협력관리 방안

최지연 대한지리학회 2012 대한지리학회 학술대회논문집 Vol.2012 No.5

COVID-19 재난의료대응 간호 관리 이슈

최지연 한국보건행정학회 2022 한국보건행정학회 학술대회 논문집 Vol.2022 No.1

남자 알코올 의존 환자의 자살시도에 대한 위험요인

최지연,고효정,김채옥,김보라 대한신경정신의학회 2013 신경정신의학 Vol.52 No.4

Objectives The aim of this study was to evaluate the risk factors of suicide attempt in patients with alcohol dependence. Methods A total of 68 patients admitted to the hospital for alcohol dependence were divided into two groups according to history of suicide attempt. In this study, sociodemographic variables,characteristics of alcohol drinking, and clinical scales were compared between the two groups. Results Regarding sociodemographic and clinical features, the alcoholic group with history of suicide attempt included more patients with no spouse, using medical aid in social security, and history of depressive disorder. Regarding characteristics of alcohol drinking, ages of first alcohol problems and first admission for alcohol problems were significantly younger in the attempter group. Patients in the attempter group had been drinking more and had higher frequency of delirium tremens and psychiatric admission. Regarding clinical scales, significantly higher scores for suicide ideation, depression, anxiety, and impulsiveness were observed in the attempter group. Among the scores for Temperament and character inventory, the score for persistence was significantly lower in the attempter group. After controlling for other compounding factors, depressive disorder [p=0.006, odds ratio (OR)=32.2] and suicide ideation (p=0.029, OR=1.2) were significant factors showing correlation with suicide attempt. Conclusion Results of this study suggest that assessment and management of the depressive disorder and suicide ideation are necessary for suicide prevention in patients with alcohol dependence.

무인도서의 관광개발 여건과 추진방향

최지연 해양환경안전학회 2012 해양환경안전학회 학술발표대회 논문집 Vol.2012 No.04

어린이공원 이용만족도 평가 : 의정부시 행복어린이공원을 중심으로

최지연,김세창,박봉주 한국산림휴양학회 2011 한국산림휴양학회 학술발표회 자료집 Vol.2011 No.4

전문계 고등학교 졸업생들의 대학진학 준비와 대학 적응 사례 연구

최지연 한국청소년학회 2012 청소년학연구 Vol.19 No.8

본 연구는 전문계 고등학교 전형 출신 학생들이 대학진학을 준비하고 입학 후 대학생활에 적응하면서 경험하는 것들을 이해하고, 적응에 도움이 될 수 있는 효과적인 방법을 탐색하고자 하였다. 전문계 고등학교 졸업생들의 대학진학률은 계속 증가함에도 불구하고 이들의 입학 후 대학생활 관련 연구가 부족한 것이 현실이다. 이 연구를 위해 전문계고 전형으로 입학한 7명의 학생을 대상으로 대학 입학 전 준비과정과 입학 후 그들의 경험에 관하여 심층 면담을 통해 사례분석을 실시했고, 결과는 시간적 순서에 따라 대학입학 전 준비와 대학입학 후의 부적응적인 측면을 5개의 주제로 범주화 시켰다. 연구결과는 첫째, 전문계고 전형 학생들은 대학 입학 준비 과정과 입학 이후 대학생활 적응이 힘들었으며 구체적으로 정서적 측면, 학업적인 측면, 경제적인 측면에서 어려워했다. 둘째, 전문계고 전형 학생들은 자신이 처한 현실에 대한 인식과 성찰을 통해 성장하고 있었고 미래를 위해 준비해 가는 단면을 발견할 수 있었다. 이러한 분석결과를 기초로 전문계고 전형 출신 대학생들의 대학생활 적응을 지원하고 보완할 수 있는 실천적 방안이 논의되었다. The purpose of this study is to understand the college adjustment and preparing for college of students who graduated from vocational high school and explore some effective ways to help their adjustment. Though college entrance rate of students who graduated from vocational high school increasing, the study of their college experience is not much. For this purpose, 7 students who graduated from vocational high school were conducted with depth interviews on the base of their college experience and their preparing for college and the result was analysed. The results of study were categorized with 5 themes in chronological order. The results of this study were as follows. First, they have experienced the difficulties on preparing for college and the adjustment ,after entering college, especially in emotional aspect, academic inferiority and financial aspect. Second, they have grown to maturity internally with realizing their reality and established a strategy for the future. Upon these results, some practical methods were proposed to help and support for the adjustment of students who graduated from vocational high school.