• 한국초등과학교육학회지:초등과학교육
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• 제24권3호
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• pp.242-248
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• 2005

The purpose of this study was to survey the actual condition about field learning materials in Gwangju and Jeonnam area. The questionnaire was developed to examine teachers' perceptions and actual condition of a field teaming related science subject at 145 elementary schools in Gwangju city and Jeonnam province. The results of this study were as follows. First, the rate of school in performing field teaming related to 'strata and fossils' in science class was $6.8\%$. Second, the place of dianosaur track fossils in Jeonnam province, which was suitable for field teaming 'strata and fossils: were well known by $75\%$ of teachers. Also $68\%$ of teachers have not visited those places. On the basis of this result, the followings are proposed. First, field teaming materials and place should be developed in each school district. Second, field teaming strategies should be developed in various level. Third, some programs to study how to teach in the field teaming and experience the various field places should be suggested to preservice teachers as well as inservice teachers.

• 한국환경복원기술학회지
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• 제12권3호
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• pp.116-129
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• 2009

This study is to enhance the provincial leisure plans through various programs and infrastructure facilities and to establish a network of natural leisure areas in Gyeonggi-do. According to the result, first, in terms of analyzing the locations of natural leisure areas by types, the rest of urban parks is formed in the Capital area outside Seoul as centering around the central area. Moreover, with regard to the rest of forest and the rest of natural ecology learning, the area of the detention exceeds the total area of Gyeonggi-do. The rest of valleys and swamps showed a dotted pattern of the detention area while the rest of tideland and fishing village experience indicated a distribution of the detention area along the West Coast as an axis. Second, according to result of analyzing the accessibility of natural leisure areas by types, the rest of valleys and swamps showed the highest accessibility among the natural leisure areas : the rest of natural ecology learning had the medium level of accessibility; the rest of forest indicated the lowest accessibility. Therefore, it is necessary to create more leisure areas concerning the futures demands. In addition, they should be constructed in the places adjacent to the urban district area exhibiting higher usability and accessibility. In the places where there are many natural leisure area with higher utility, management plans should be deliberated as well. Based on the result of analyzing the rest of valleys and swamps and the rest of tideland and fishing village experience, it was found that the natural leisure area should improve the quality of water intensively and hydrophile property and create hydrophilic spaces. The development of natural leisure areas need to be carried out under the principle of environmental protection while considering historic sites and nearby rivers and lakes. Moreover, water leisure programs should be developed actively as well with further utilization of water resources in order to enhance the usability of natural leisure.

• 한국가구학회지
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• 제22권4호
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• pp.317-322
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• 2011

Recently, our society is becoming increasingly enthusiastic to acquire knowledge and quality education. Thus, private houses, schools, public libraries and even subways are becoming places to acquire knowledge. Out of all these places, the library, where people visit most frequently to study, has to be quiet, effective and pleasant in order to provide the most efficient place for maximizing learning performance. Many people use public libraries and the age group of people who visit public libraries are very diverse, which makes it particularly necessary to provide the conditions mentioned above. The purpose of this paper is to measure and analyze the differences of thermal comfort and soundscape of library N, which is located in the quiet woods, and library G, which is located in the city center. The measurement and analysis results will be used to evaluate which library has a more pleasant environment.

• 방송공학회논문지
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• 제28권2호
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• pp.230-237
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• 2023

자율주행은 4차 산업의 핵심 기술로 차, 드론, 자동차, 로봇 등 다양한 곳에 응용 가능하다. 그 중 위치 추정 기술은 GPS, 센서, 지도 등을 활용하여, 객체나 사용자의 위치를 파악하는 기술로 자율주행을 구현하기 위한 핵심적인 기술 중 하나이다. GPS나 LIDAR 등의 센서를 이용하여 위치 추정이 가능하지만, 이는 매우 고가이고 무거운 장비를 탑재해야 하며 지하 혹은 터널 등 전파 방해가 있는 곳의 경우 정밀한 위치 추정이 어렵다는 단점이 있다. 본 논문에서는 이를 보완하기 위해 저가의 비전 카메라로 획득한 컬러 영상을 입력으로 하여 관심 영역 추출 네트워크와 영상 분할 지도를 이용한 영상 검색 기술을 제안한다.

• 대순사상논총
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• 제28집
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• pp.165-206
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• 2017

대순진리회의 성지순례는 대순사상을 체험하고 대순사상을 고취할 수 있는 매개체로서 의미가 있다. 이에 본 연구의 목적은 대순진리회의 성지순례 참여동기가 성지순례 만족도와 재참여 의사에 미치는 영향을 실증적으로 분석하고, 대순사상 고취와 성지순례 활성화 방안 제시하는 것이다. 분석방법은 성지순례 관련 요인 간 관계에 기초분석과 성지순례가치의 조절효과 분석을 위해 위계적 회귀분석을 실시하였다. 분석결과, 학습적 동기가 성지순례 만족도와 재참여 의사에 중요한 영향을 미치는 요인임을 발견하였다. 또한, 종교적 가치의 조절효과 분석 결과 성지의 종교적 가치가 성지순례 참여 동기와 만족도 간에 중요한 역할을 하고 있음을 확인하였다. 향후 성지순례 활성화를 위한 실천방안으로 성지순례가 대순사상 고취와 신앙성숙을 위한 또 다른 배움과 교류의 장으로 제시될 필요가 있으며, 수도인들이 성지의 가치에 대한 인식 향상을 위한 노력이 필요함을 제시하였다.

• 한국학교수학회논문집
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• 제23권2호
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• pp.223-237
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• 2020

4차 산업혁명 시대를 대표하는 인공지능 기술은 이제 우리 삶에 깊숙이 관여되고 있고 미래 교육은 이러한 인공지능의 원리와 활용에 대한 학생들의 역량 함양을 중시하고 있다. 따라서 본 연구의 목적은 인공지능 역량과 가장 밀접한 교과인 수학에서 다루어야 하는 인공지능 관련 교육 내용을 고찰하는데 있다. 이를 위해 인공지능의 핵심 기술인 기계학습(machine learning)의 원리를 수학기반으로 학습할 수 있는 인공지능 교과를 수학과의 과목으로 신설할 것과, '인공지능과 데이터 과학을 위한 수학' 교과에서 다루어야 하는 주요 수학 내용들을 제안하였다.

• 한국환경교육학회지:환경교육
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• 제11권2호
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• pp.102-117
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• 1998

Responsible environmental behavior of Youths who will live in the 21C needs the ‘Personalization of Environment’, which means the process or the result of awareness to the non-personal environment as the personal environment to show the responsible environmental behaviors through the intended physical and psychological contacts to environment. This study intended to analyze various programs of national parks, zoo, children's garden and Project Learning Tree in the United States and to discuss the possibility of ‘personalization of environment’ and implication for environmental education of Korea. Literature review, field trips, personal interviews and internet searches were used to collect information and data. Programs of North Cascade National Park, Mt. Rainier National Park and 4-H Children's Garden in Michigan State University showed the cases of direct personalization of environment focusing on the direct contact with nature. The programs of Binder Park Zoo in Battle Creek and Project Learning Tree showed the possibilities of indirect personalization of environment forming meaningful relationships with nature through various indirect activities. It is suggested that various natural education programs in Unites States make nature and places meaningful for the people and it needs to be applied for the environmental education programs in Korea.

• International Journal of Computer Science & Network Security
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• 제23권8호
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• pp.91-94
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• 2023

According to most experts and health workers, a living creature's body heat is little understood and crucial in the identification of disorders. Doctors in ancient medicine used wet mud or slurry clay to heal patients. When either of these progressed throughout the body, the area that dried up first was called the infected part. Today, thermal cameras that generate images with electromagnetic frequencies can be used to accomplish this. Thermography can detect swelling and clot areas that predict cancer without the need for harmful radiation and irritational touch. It has a significant benefit in medical testing because it can be utilized before any observable symptoms appear. In this work, machine learning (ML) is defined as statistical approaches that enable software systems to learn from data without having to be explicitly coded. By taking note of these heat scans of breasts and pinpointing suspected places where a doctor needs to conduct additional investigation, ML can assist in this endeavor. Thermal imaging is a more cost-effective alternative to other approaches that require specialized equipment, allowing machines to deliver a more convenient and effective approach to doctors.

• 수완나부미
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• 제11권1호
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• pp.7-40
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• 2019

The essay reflects on the work of Adrian Lapian (1929-2011), an Indonesian scholar of archipelagic/maritime Southeast Asia and its "sea people-sea pirates-sea kings." The essay suggests that Lapian's writing mirrors navigation at sea, and the constant re-orientation and ever-changing, multiple points of view that are part of it. This is contrasted to Foucault's "panopticism" and academic desire for discipline. Taking cue from Lapian's writing and from the present author's experience of seafaring, the essay envisions Southeast Asian studies as a fluid, precarious, disorienting, even nauseating multiplicity of experiences, dialogues, and moving, unstable, and uncertain points of view; a style of learning that is less (neo)colonial, more humble, and closer to experiences in the region, than super-scholarship that imposes universalizing, panoptic standards, theories and methods (typically self-styled as "new") that reduce the particular into a specimen of the general, a cell in the Panopticon. The essay concludes with reflections on certain learning initiatives/traditions at the National University of Singapore, including seafaring voyages-experiences, encounters, and conversations that make students and scholars alike to move and see differently, to be touched, blown away, rocked, swayed, disoriented, swallowed, transformed, and feel anew their places, roots, bonds, distances, fears, blindness, powerlessness.

• 한국콘텐츠학회논문지
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• 제15권9호
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• pp.621-630
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• 2015

본 연구는 J대학에서 스마트 교육 지원 방안으로 구축된 모바일 학습 체제의 간호영어 학습 프로그램에 대한 학습 만족도와 학업 성과를 알아보는 데 있다. 이를 위한 연구과정은 2014년 3월부터 12월에 걸쳐 시행되었다. 연구대상은 간호학부 1학년 전체 학생 342명(남학생 39명, 여학생 303명)이었으며 학습 만족도 분석은 설문지를 통해 성취도 검사는 3명의 간호학 전공 교수진에 의해 제작된 평가지를 사용했다. 자료분석은 SPSS 21.0을 이용하여 실시했다. 분석 결과, 전체 프로그램에 대한 만족도는 '주로 사용하는 기기', '이용 시기', '사용 일수', '하루 평균 이용시간', '이용 장소' 등 모든 특성에 따라서 차이가 있는 것으로 나타났고, 프로그램 만족도의 하위항목(주제 및 내용, 유용성, 학습 역량)들 간에도 차이가 있는 것으로 나타났으며, 학생들의 성취도에 대한 시점별 점수의 변화도 유의한 것으로 나타났다. 결론적으로 암기 위주의 반복적인 학습이 효과적인 간호영어는 제한된 장소에서 교재에만 의존하는 것보다 이동성을 갖고 수시로 자기주도적인 학습을 끌어내는 모바일 학습이 함께 이루어질 때 더욱 이상적인 학습 시스템이 될 수 있다.