• Title/Summary/Keyword: Knowledge Map

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A Study on the Archaeological Landscape-painting of the 18th century: Focusing on the Capriccio of Giovanni Paolo Pannini (18세기 고고학적 풍경화에 대한 연구: 파니니의 카프리초를 중심으로)

  • Kim, Jung Rak
    • The Journal of Art Theory & Practice
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    • no.16
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    • pp.175-199
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    • 2013
  • Capriccio which has emersed in Italy of the 18th century is a new genre of the landscape painting. This genre represents reality, but it is very artificial product correspondingly its concept and character. It's birth place is distributed on various regions in Italy, but the main stage was Rome. Till the middle of the 18th century Rome was the Holy city of the Grand tour, the home of the Neo-Classicism and furthermore the field where archaeology and art history began to be instituted. On such historical situation the Capriccio came out and was recognized as the best popular genre in the visual art. It was favor of the art collection with the antiquity together and reflected the consciousness of the contemporary to the ancient. This study will examine the phenomena in the newly-developed archaeology and with few representative works of Giovanni Paolo Pannini as central term consider the Capriccio and the archaeological connotation. The systematical and institutional archeology which appeared at the age of the Enlightenment, on the contrary to the critical theories at the same time against capriccio, because it was regarded by them as paradoxical and too much sensitive, utilized it as a theoretical method very actively. Some among Historians and archaeologists did it, especially Francesco Bianchini distinguished the capriccio from simple imagination and made it a capacity of the knowledge. And through it he wanted to find out the historical truth. The visual art was influenced and encouraged by such attitude of the archaeology. However it's output spreaded out in various courses. While Giovanni Battista Piranesi, the best known Capriccist of the 18th century, tried to revive the antique through the epical value and his own imagination, Pannini gave priority to the strict historical research. In the such context Panni succeed Giovanni Battista Nolli who made the great map of the city Rome. Their Capriccio profited motive and was inspired by the historians and archaeologists such as Bianchini and Muratori. The Capriccio reflects not only the academic and popular interest for the antique, but also influenced on the upcoming scientific archaeology vice versa. It caused by their reasonable Interpretation and restoration of the antique through the visual medium. Finally as archaeological landscape Pannini's Capriccio is a historical case, in that the Capriccio applied the theoretical method of the archaeology to make art. It served as a momentum for the connotation to the archaeological thought.

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Present States, Methodological Features, and an Exemplar Study of the Research on Learning Progressions (학습 발달과정 연구의 현황, 방법론적 특징 및 연구 사례)

  • Maeng, Seungho;Seong, Yeonseon;Jang, Shinho
    • Journal of The Korean Association For Science Education
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    • v.33 no.1
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    • pp.161-180
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    • 2013
  • The purpose of this paper is to introduce the current studies and research methods about Learning Progressions disseminated to several countries including the U.S. since 2006. It also provides a methodological base to investigate learning progressions in science by introducing a case study of learning progression conducted in Korea. For this study, we described several features of current studies on learning progressions in the U.S., and reported the common ways and sequences employed in examining learning progressions especially with respect to assessment for learning. Learning progressions are descriptions of developmental pathways of learning a topic, in which science knowledge is used in students' engaging in science practices. Each learning progression consists of upper anchor, lower anchor, and intermediate steps that connect both anchors. In investigating a learning progression, researchers usually utilize Wilson's four building blocks of assessment system based on the assessment triangle. This kind of method was also applied in investigating the learning progression for water cycle in this study. We discussed implication and consideration for the future research on learning progressions in science in Korea.

Railway Track Extraction from Mobile Laser Scanning Data (모바일 레이저 스캐닝 데이터로부터 철도 선로 추출에 관한 연구)

  • Yoonseok, Jwa;Gunho, Sohn;Jong Un, Won;Wonchoon, Lee;Nakhyeon, Song
    • Journal of the Korean Society of Surveying, Geodesy, Photogrammetry and Cartography
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    • v.33 no.2
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    • pp.111-122
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    • 2015
  • This study purposed on introducing a new automated solution for detecting railway tracks and reconstructing track models from the mobile laser scanning data. The proposed solution completes following procedures; the study initiated with detecting a potential railway region, called Region Of Interest (ROI), and approximating the orientation of railway track trajectory with the raw data. At next, the knowledge-based detection of railway tracks was performed for localizing track candidates in the first strip. In here, a strip -referring the local track search region- is generated in the orthogonal direction to the orientation of track trajectory. Lastly, an initial track model generated over the candidate points, which were detected by GMM-EM (Gaussian Mixture Model-Expectation & Maximization) -based clustering strip- wisely grows to capture all track points of interest and thus converted into geometric track model in the tracking by detection framework. Therefore, the proposed railway track tracking process includes following key features; it is able to reduce the complexity in detecting track points by using a hypothetical track model. Also, it enhances the efficiency of track modeling process by simultaneously capturing track points and modeling tracks that resulted in the minimization of data processing time and cost. The proposed method was developed using the C++ program language and was evaluated by the LiDAR data, which was acquired from MMS over an urban railway track area with a complex railway scene as well.

Analysis of Carbon Cycle Concepts based on Earth Systems Perspective of High School Students (고등학생들의 지구시스템 관점에 기반한 탄소 순환 개념 분석)

  • Lee, Doo-Yoen;Oh, EunSuk;Kim, Hyoungbum;Jeong, Jin-Woo
    • Journal of Science Education
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    • v.37 no.1
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    • pp.157-169
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    • 2013
  • The purpose of this study is to analyze carbon cycle concepts based on earth systems from the perspective of high school students. The subjects for this study were seven students who have completed Earth-science I curriculum. to analyze of carbon cycle concepts based on earth systems perspective, the methods of word association, casual map and drawing were used. The results of this study were as follows: first, 5 out of 7 students have suggested carbon cycle concepts less than three. Second, the carbon cycle concepts on the change of state were 2. Also, the carbon cycle concets on process were 8. Third, 2 out of 7 students present 2 feedback loops, 3 out of 7 students 1 feedback loops, but 2 out of 7 students couldn't present the feedback loops associated with carbon cycle. Finally, As for carbon cycle concepts through drawing, 1 out of 7 students drew 9 concepts, 3 out of 9 students drew 7 concepts and the rest of them drew 5, 4, 3 concepts respectively. These results suggest that concept and feedback loop thinking skills on carbon cycle are a low level. Therefore, It is suggested that more educational programs be developed on various topics in order for high school students to improve their system thinking skills as well as knowledge integration of earth systems.

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Development of S-OJT training program for a Software Company based on National Competency Standards(NCS): A Case of Firm A (소프트웨어 산업의 NCS 기반 S-OJT 교육과정개발: A기업을 중심으로)

  • Rha, Hyun-Mi;Shim, Ji-Hyun
    • 대한공업교육학회지
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    • v.39 no.2
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    • pp.81-100
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    • 2014
  • This study developed training program to educate professional workers for software industry with growing importance in this area as software industry takes more parts in Korean economy. Additionally, this study developed the program based on national competency standards(NCS) using structured on the job training(S-OJT), For this study, we reviewed economic index about software industry such as economic ratio and the influx of the workforce. Also literature review for S-OJT was conducted to explore its concept for better application of the concept to the program development. In addition, this study used training program development manual suggested by Korean Department of Labor. We selected specific job which needs training program to be developed based on thorough needs analysis for a company A. Previously developed NCS and other documents were reviewed and focus group interviews were conducted to find out core knowledge and skills for the job. 44 training programs were developed and objective of each program, hours, contents and methods were also suggested. Additionally detailed program name, education system, road map and operation strategy were developed and suggested. The result of this study is expected to contribute to other industry and jobs which are facing to the development of NCS based education program by suggesting detailed stage of development process. For more animated development of education program using NCS, the effect of the program should be tested in the future. For the test, appropriate evaluation methods and measures should be developed as well.

Q Analyses of the Structure of Internet Bookstore Users' Subjectivity (인터넷 서점 이용자의 주관성에 관한 Q분석)

  • Jung Huyn-Wook;Kang Hye-Young;Kim Sun-nam
    • Journal of Korean Library and Information Science Society
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    • v.36 no.2
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    • pp.197-220
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    • 2005
  • This paper examined the structure of internet bookstore users' subjectivity by focusing on their beliefs, values and attitudes.0 methodology was utilized for the study. After constituting 36 Q sample and 28 P sample, data were collect from April 15, 2005 to April 22 2005. The analyses showed 3 types of subjectivity structures. The first one was 'the economic benefit-seeking type.' Those in this type were motivated to use internet bookstores to achieve economic benefits. They paid more attention to the Prices discounted than the web site contents provided by internet bookstores. This type was conspicuously found among college students. The second one was the 'information-seeking type.' People in this category made visits to internet bookstores in order to obtain new information or professional materials. This type was dominantly found among women. The third one was the 'convenience-seeking type.' Those in this type were concerned not only with the accessibility and convenience, but also with such practical issues as delivery, price, applicability, payment, and bonus. This type was conspicuously observed among white collar workers. These findings suggests that in order to make internet bookstores more attractive to users, it is demanded to understand various needs held by users and map out sophisticated marketing strategies on the basis of such a knowledge.

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Comparing the Structure of Secondary School Students' Perception of the Meaning of 'Experiment' in Science and Biology (중등학생들의 과학과 생물에서의 '실험'의 의미에 대한 인식구조 비교)

  • Lee, Jun-Ki;Shin, Sein;Ha, Minsu
    • Journal of The Korean Association For Science Education
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    • v.35 no.6
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    • pp.997-1006
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    • 2015
  • Perception of the experiment is one of the most important factors of students' understanding of scientific inquiry and the nature of science. This study examined the perception of middle and high school students of the meaning of 'experiment' in the biological sciences. Semantic network analysis (SNA) was especially used to visualize students' perception structure in this study. One hundred and ninety middle school students and 200 high school students participated in this study. Students responded to two questions on the meaning of 'experiment' in science and biology. This study constructed four semantic networks based on the collected response. As a result, middle school students about the 'experiment' in science are 'we', 'direct', 'principle' of such words was aware of the experiments from the center to the active side. The high school students' 'theory', 'true', 'information' were recognized as an experiment that explores the process of creating a knowledge center including the word. In addition, middle school students relative to 'experiment' of the creature around the 'dissection', 'body', high school students were recognized as 'life', 'observation' observation activities dealing with the living organisms and recognized as a core. The results of this study will be used as important evidence in the future to map out an experiment in biological science curriculum.

The Current Status and Educational Requirements for Genetics Curriculum at Nursing Institutions (간호교육에서의 유전학 교육과정 현황과 요구)

  • Hong, Hae-Sook;Byeon, Young-Soon;Na, Yeon-Kyung
    • Journal of Korean Biological Nursing Science
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    • v.5 no.1
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    • pp.13-22
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    • 2003
  • The purpose of this study was to investigate and analyze current educational requirements related to genetics curriculum(from June 2002 to September 2002) established at nursing institutions and to provide the basic data for the development of genetics science program at the undergraduate. Subjects of this study were comprised of twenty-three colleges of nursing in 4-year baccalaureate and thirty colleges in 3-year diploma programs. The results of this study were as follows : 1) 32 colleges offer courses related to genetics. 29 among 32 colleges have that integrated. Three schools have established completely independent courses of genetics. 21 colleges do not have any courses dealing with genetics. 2) The contents of courses related to genetics include: Congenital abnormalities, chromosomal aberrations, congenital metabolic disease, prenatal diagnosis and genetic counseling, genes and chromosomes, immune genetics, blood type and genetics, rule of genetics, variation in gene expression, the map of the human gene, gene linkage genetics, interaction of genes, single inheritance in order and genetic biochemistry. 3) For course credit, 14colleges(48.3%) offered at most 1 credit per course. The grade of student who can take the course, 51.7% were in their second year while 37.9% were in their third year. The majors of nursing faculty who taught the course were nursing(51.7%) and basic nursing science(17.2%). 4) As far as the need of opening the courses related to genetics, 36 colleges(67.0%) have made a 'need', 12 schools(22.6%) state 'dose not need'. 711e reason for need were the following development of bio engineering, increase number of patients who are related to genetics, recognition of the need in clinical nursing. 7 schools(13.2%) agreed to offer independent course in genetics but 39 schools(73.6%) are in disagreement with that. When the school offers the course with other courses, 27 schools(50.0%) are opening basic nursing science and 14 schools(26.4%) are opening nursing as an integrated courses. If the name of course was either genetic nursing(34.0%) or genetics(28.3%), the credits for the course was one or 2 credits. 33 schools(62.3%) students were in the first or second years. 41 schools(84.9%), the majors of the faculty who had taught the course were either basic nursing science(35.8%), nursing(28.3%) or basic medicine(24.5%). The contents of the course should include in that order: Chromosome aberrations, prenatal diagnosis and genetic counseling, congenital metabolic disease, congenital abnormalities, genes and chromosomes, the rules of genetics, immune genetics, interaction of genes, variation in gene expression, etc. The results and discussions of the study indicate that the entire curriculums need to be investigated with respect to contents of education, nursing curriculums and name of courses because of the increasing need of knowledge related to genetics in the clinical practice.

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Assessing Red List categories to a Korean endangered species based on IUCN criteria - Hanabusaya asiatica (Nakai) Nakai- (멸종위기식물의 IUCN 적색목록 보전지위 평가 -금강초롱꽃에 대하여-)

  • Park, Soo-Kyung;Kim, Hui;Chang, Chin-Sung
    • Korean Journal of Plant Taxonomy
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    • v.43 no.2
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    • pp.128-138
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    • 2013
  • The conservation status of an endemic perennial herb, Hanabusaya asiatica (Nakai) Nakai (Campanulaceae) was determined by applying the IUCN risk assessment criteria from our field study and available specimen data. Also, the GIS technology was used to develop a species distribution map to calculate the extent of occurrence (EOO) and area of occupancy (AOO) for the taxon. After two years of continuous field studies, 269 mature individuals were found in four localities in 2011, while 216 mature individuals were confirmed in three localities in 2012. Based on the following data, such as EOO (2,742 $km^2$), AOO (76 $km^2$) and estimated population size of mature individuals, the taxon, which is known as 20 localities in Korean peninsula, is evaluated as the category of Endangered (EN). A major difficulty in application of IUCN criteria to Korean rare plants were the lack of essential biological information and understanding the correct knowledge of the IUCN criteria in previous Korean studies. Sound conclusions regarding the conservation status of individual species require more intensive population studies, observations, and applying IUCN assessment procedures correctly.

Korea-Related Discourse Analysis of High-School Geography Textbooks in Japan (일본 고등학교 지리교과서에 나타난 한국 관련 담론 분석)

  • Cho, Chul-Ki
    • Journal of the Korean Geographical Society
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    • v.43 no.4
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    • pp.655-679
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    • 2008
  • This study is to analyze the base of selection and feature of description on Korea-related content in Japanese curriculum(geography and history) and high-school geography textbooks. Japanese curriculum requires that there are two or three neighbor countries to be selected and their contents consist of life and culture and have to compare with those of japan in view of understanding and respect on similarity and difference. The content of physical environment is only dealt as factors influencing on life and culture because regional teaming of neighbor countries focus on it. Dok-do is described with conflict region in most of textbooks. But some textbooks describe Dok-do with territory of Shimane-Hyun in Japan or devide like japanese territory on the map. There are described han-gul(Korean language), confucianism, buddhism and christianity, han-bok(Korean clothes), rice and soup, bulgogi(Korean meat dishes) and scissors, spoon and chopsticks, ondol(Korean floor heater), etc. with the cases of specific Korean life and culture. And, exchange between Korea and Japan focuses on more cultural view increasing recently than political and economical view. Then Japanese high-school geography textbooks humanize geography because of they focus on life and culture and promote not only knowledge and understanding but also altruism and empathy because they focus on similarity and difference through comparison between neighbor country and Japan. This shows how to able to practice regional teaming in globalization and multicultural society.