• Journal of Science Education
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• v.42 no.3
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• pp.322-333
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• 2018

The purpose of this study is to identify the types and characteristics of the integrative thinking that learners with diverse learning backgrounds use in solving earth science problems. Four students in middle school were surveyed using questionnaires to know students' science learning background and test items with integrated content. A total of 200 items, 40 integrated items and 160 general items, were administered ten times. The students did not show a consistent relationship in terms of correct answer percentage in general items and that of in integrated items. In order to understand the type of integrative thinking of each student, after students solve an item, we analyzed the percentage of correct answers by types and interviewed them and analyzed the contents to identify the characteristics of the thinking used in solving each item. As a result, the types of integrative thinking used in problem solving were classified into three types, knowledge-based, real life-based, and integrated inquiry-based types. It is necessary to study various ways to improve the integrative thinking ability considering the characteristics of students in science teaching and learning.

• Journal of Korea Ship Safrty Technology Authority
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• s.38
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• pp.57-68
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• 2015

본 연구에서는 2009년부터 5년간의 해양사고 유형별 원인분석을 통하여 사고의 주요 원인에 대해 분석하였고, 국내외 해양안정정보 사례에 대한 분석 및 국내 항해환경정보 제공 활용의 문제점과 국외 사례로부터의 시사점 도출을 통하여, 사고저감에 대한 대책으로 항해환경에 대한 정보의 통합 필요성, 이용자 정보중심의 정보제공의 필요성 등을 제안하였으며, 항해관련 안전정보들의 통합을 통한 이용자 중심의 배분을 위한 가칭 '통합 항해환경 정보제공시스템'을 제안하였다.

• Journal of the Society of Disaster Information
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• v.16 no.2
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• pp.310-317
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• 2020

Purpose: In this study, the characteristics of hazardous chemical transport vehicle accidents during the last six years from 2014 to 2019 was analyzed. This study is to prevent chemical transport accidents. Method: Using statistics from the Ministry of Environment, chemical transport vehicle accidents were classified into accident type, accident cause and vehicle type. Result: Of the total 506 cases chemical accidents, 105 cases were caused by transport vehicle. More than 20 percent of total accidents were reported. Most of the accidents were caused by spill·leak. The main causes of the accident were traffic accidents(49 cases) and management negligence(29 cases). This was more than 74% of all transport vehicle accidents. By vehicle type, 57 cases(54%) were most common in tank lorries, followed by trucks (39 cases, 37%) and trailers (9 cases, 9%). Conclusion: In order to prevent accident of transport vehicle, thorough inspection of the transport vehicle is required and safe operation of the driver. In addition, the government needs to expand real-time monitoring of transport vehicles and comprehensively manage different systems by the relevant ministries.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.16 no.6
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• pp.3963-3972
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• 2015

This study was conducted to evaluate the effects of simulation integrated with problem based learning in terms of critical thinking, problem solving, learning motivation according to Myers-Briggs type indicator(MBTI) personality type in advanced nursing course students. This study was a non-equivalent control posttest only design. Students were all enrolled in advanced nursing course which included 1) 6 weeks problem based learning 2) 5 weeks simulation integrated with PBL and debriefing. Total 19 students' data were collected and analyzed on SPSS win 21.0. The results showed students who have out patients working experience were significantly higher learning motivation(${\chi}^2=9.85$, p=.044), no experienced simulation were significantly higher critical thinking(${\chi}^2=4.44$, p=.035) and as temperament of MBTI, NT types were significantly higher on critical thinking(${\chi}^2=8.53$, p=.036). Students show various personality types and it might be impact on attitudes of learning and the results. Thus we need to understand their diversity and consider it to apply teaching methods on nursing education.

• Convergence Security Journal
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• v.7 no.4
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• pp.93-105
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• 2007

A digital forensic technology and tools are used much in the rapidly increased cyber intrusion accident investigation. But, almost the identification and gathering tools of digital forensic evidence are very difficultly integrated and simply poor-skill. Thereby, Important digital evidences at intrusion accident investigation of public institution and a private enterprise can be omitted or demaged. In this paper, therefore, we refer to 'The digital forensic tool for identification and gathering evidence' based only Window OS by using 'Log Parser', discuss the methodology for the identification and gathering of digital forensic evidence by cyber intrusion accident types.

• Journal of the Korean Chemical Society
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• v.62 no.4
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• pp.288-298
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• 2018

In this study, we surveyed pre- and post-perceptions of fourteen science teachers related to the atmosphere composition of molecules with different masses by the developed test. As a result of the test, the teachers were classified into two types of thoughts; One of them is considered the atmosphere to be a homogeneous solution, and the other is a thought that the composition ratio of the atmosphere was not homogeneous considering the different weights of particles. The two types were reclassified into three categories; one of them is considering large gravity effect, another is considering small gravity effect, and the other is considering medium scale gravity effect. Total six types of thoughts were found from the pre-test. After introducing crosscutting concepts which are related to the composition of atmosphere. The teachers discussed the phenomena with the molecular motion by weights of atoms and temperature, the homogeneity of the solution of air in chemistry domain. They also discussed with the relationship between mass and gravity and distance in physics domain. And the discussion included distribution of the atmosphere, convection phenomena, etc. After the discussion, the teachers changed their pre-conceptions to post-concoctions considering combined perspectives of gravity, mass, temperature, altitude etc. Through these changes, we are able to confirm the importance of crosscutting concepts covered in various disciplines. In the integrated science, we should help teachers to provide students with these types of thinking in order to form a coherent world-view and to carry out inquiry thinking as an intellectual tool.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2018.05a
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• pp.606-608
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• 2018

In this study, MBTI personality type test was conducted for high school students in engineering, and then programming class was conducted to analyze students' learning attitudes. To do this, we designed learning based on creative problem solving model and integrated thinking model. Students classify I (introvert) type and O (extrovert) type as a primary and T (thinking type) and P (cognitive type) as secondary. As a result of this study, learning motivation factors according to personality type were found. Therefore, in future research, we want to study the change of learning method according to learner personality type.

• Journal of Korean Home Economics Education Association
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• v.20 no.1
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• pp.21-44
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• 2008

The purpose of this study was to analyse the possibilities and legitimacies for using integrated essay on Home Economics Education, and to suggest the instructional design. Integrated Essay consisted with three composers, subject(students), object(texts), and strategy(thinking abilities). The results of theoretical analysis, socio-constructionalism by Vygotsky, the deconstructional literacy criticism by Derrida, and cognitive psychological approach by Beyer, Wood et al, Hayes were supported the integrated essay in instruction for Home Economics Education. Also, essay tests types of university entrance exams in Korea, previous researches of thinking ability in Home Economics Education, and essay questions in textbook were analysed. As results, theoretical framework, instruction process, and instruction design for integrated essay in Home Economics Education were developed. The possibility of integrated essay is high but it's real estimate will success when Home Economics Education realize it's nature.

• Review of KIISC
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• v.20 no.6
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• pp.73-87
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• 2010

정신한은행은 '10년 1 월부터 6월까지 약 6개월 동안 "위험관리 기반의 침해사고 조기 대응체계 구축" 프로젝트를 수행하여 침해 시도 조기 탐지 및 대응을 위한 "침해사고 조기 경보 시스템" 및 "침해 사고 대응 프로세스 전산화"와 침해 사고의 사전 예방 강화를 위한 "정보시스템 상시 취약점 점검 체계"를 모두 하나의 프레임웍으로 묶어 통합 구축하였다. 신한은행은 이를 통해 내부망 및 인터넷 서비스망에 대해서 이마 알려진 네트웍 침입 패턴뿐만 아니라 네트웍 트래픽 전반에 대한 모니터링을 대폭 강화하여 기존 침입탐지 시스템이나 디도스 대응 시스템 등에서 탐지가 불가능했던 신종 침입 유형이나 소규모 디도스 공격 트래픽도 자동화된 탐지가 가능하게 되었다. 그리고 탐지된 침입시도의 유행 및 위험 수준에 따라서 사전 정의된 침해사고 대응 프로세스를 통해, 정보보안 담당자가 관련 부서 및 경영진의 요구사항에 각각 최적화된 전용 상황 모니터링 화면을 공유하며 침해사고를 효과적으로 공동 대응할 수 있게 되었다. 또한 정보시스템 전반에 대하여 상시 취약점 점검을 실시하고 그 점검 결과를 데이터베이스로 구축하고 정보시스템의 위험 수준에 따른 체계화된 대응 방안을 수립할 수 있게 되었다. 신한은행은 금번 구축된 시스템을 정보보안 영역 전반으로 확대하여 동일 프레임웍에서 위험관리 기반의 내부 정보 유출 체계를 구축하고, 향후 그룹사에도 확대 적용하여 전체 그룹사의 보안 수준을 제고하는 데 활용할 계획이다. * 금번 구축 사례에서 소개된 침해사고 조기 대응체계는 구축 완료 시점에 사내 명칭 공모를 통해 "Ageis"로 선정되었으며, 본 사례에서도 전체 시스템을 가리킬 때 Ageis로 지칭한다. Aegis는 그라스 신화에서 Zeus 신이 딸 Athena 신에게 주었다는 방패로서 보호, 후원, 지도 등의 뜻을 가지며, 이지스 또는 아이기스 라고 발음된다.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2018.05a
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• pp.609-611
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• 2018

In this study, MBTI personality type test was conducted for high school students in engineering, and then programming class was conducted to analyze students' learning attitudes. To do this, we designed learning based on creative problem solving model and integrated thinking model. Students classify I (introvert) type and O (extrovert) type as a primary and T (thinking type) and P (cognitive type) as secondary. As a result of this study, learning motivation factors according to personality type were found. Therefore, in future research, we want to study the change of learning method according to learner personality type.