• Title/Summary/Keyword: 기회향상모형

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The Effect of an Environmental Policy as a source of a Background Risk on Economic Decisions (환경정책에 기인한 외생적 불확실성이 경제적 의사결정에 미치는 효과)

  • Lee, Jin-Kwon
    • Journal of Environmental Policy
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    • v.7 no.4
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    • pp.57-73
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    • 2008
  • This short paper considers the situation where an environmental policy could play a source of an exogenous background risk at an individual's wealth and analyzes the effect of such a background risk on the individual's decision making in a simple chance-improving model. Our analysis shows that risks at initial wealth generated by an environmental policy could be regarded as an exogenous background risk in many cases and that such a risk makes a risk averse person behave more risk aversely in some restricted decision making situations. A policy maker considering an environmental policy which would affect individuals' initial wealth should take into account that the environmental policy could affect an individual's seemingly irrelevant economics decisions via his or her wealth.

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The Robot Education Program Based on Schoolwide Enrichment Model for Elementary School Students (학교전체 심화학습 모형에 기반한 초등로봇교육 프로그램)

  • Lee, YoungJun;Seo, YoungMin
    • The Journal of Korean Association of Computer Education
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    • v.15 no.5
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    • pp.33-41
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    • 2012
  • Elementary school students should have many opportunities to find their abilities and talents. However, informatics education in Korea does not target the entire elementary school students, opportunities for informatics education are given only to some students. Unlike possibilities to find mathematics gifted students and science gifted students, opportunities to find informatics gifted students are very limited. This study aims to solve current problems through a robot education program based on SEM(Schoolwide Enrichment Model). Using modified curriculum and school enrichment cluster, robot programming education is implemented at the pilot school. The result shows that robot education program based on SEM improved creative potentials of elementary school students.

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초등과학영재를 위한 원격교수 학습모형 및 탐구사고력 지도를 위한 자료 개발

  • 박종석;오원근;박종욱;정병훈
    • Proceedings of the Korean Society for the Gifted Conference
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    • 2003.05a
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    • pp.143-144
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    • 2003
  • 6차 교육과정부터는 과학 교육에서 학생들의 학습 목표를 과학 개념에 대한 이해 뿐 아니라 탐구 사고력 및 기능 향상도 중요한 목표로서 취급하고 있다(교육부, 1992). 그런데 학생의 탐구 사고력을 향상시킬 수 있는 과학교육이 제대로 이루어지지 못하고 있는 것이 현재의 실정이다. Schwab(1961)가 탐구 학습의 단계를 분류하면서 지적한 바 있듯이 탐구는 주어진 과제를 해결하는 고정적 탐구보다는 스스로 과제를 설정하고 이를 해결하려 하는 유동적 탐구가 더 바람직한 방향이며, 이러한 유형의 탐구를 통하여 학생들은 창의성의 신장과 함께 과학적탐구가 이루어지는 과정을 더 올바르게 이해할 수 있을 것으로 생각된다. 따라서 탐구의 상황을 학교 실험실만이 아닌 좀 더 생활 주변의 여러 가지 경험과 관련된 쪽으로 안내하는 것도 필요하다. 최근 활발한 컴퓨터의 보급과 인터넷 환경의 확대로 인하여 학생들이 이러한 환경에서 교사와 직접 동일한 시간, 동일한 장소에서 대면하지 않고도 의사소통하고 교수-학습이 이루어질 수 있는 기회가 사회적으로 가능해지고 있다. 이러한 원격교육은 교사의 안내에 따른 탐구 교수 형태의 개념 확인 및 검증 실험이 대부분인 전통적 과학학습 방법과 달리 학생 스스로 문제를 찾고 해결하려고 시도하는 것을 통하여 과학적 탐구 기능의 향상은 물론 과학적 개념의 획득, 과학, 사회, 기술에 대한 폭넓은 인식을 형성하는데 도움이 된다. 또한 인터넷 환경을 이용하면 학교 실험실 상황을 벗어나 학생들에게 다양한 탐구 활동 기회를 제공할 수 있고, 또한 그에 따른 의사 소통이 더 용이해질 수 있다. 이에 따라서 본 연구에서는 탐구 과정기술과 사고력을 중시하는 초등학교 과학과목의 특성을 고려하여 이에 적합한 인터넷 원격교수-학습을 위한 교수-학습 모형과 학생들의 과학적 탐구력과 사고력을 신장시킬 수 있는 멀티미디어 학습자료를 개발하고, 이를 실제적으로 적용할 수 있는 웹사이트를 개발, 현장에 적용하여 원격교수학습이 과학적 탐구력과 사고력에 미치는 효과에 대하여 조사하였다.

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Development of Project Based Programming Teaching Model for Elementary Students (초등학생을 위한 프로젝트기반 프로그래밍 수업모형 개발)

  • Lee, Seung-Heon;Kim, Kap-Su
    • 한국정보교육학회:학술대회논문집
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    • 2006.08a
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    • pp.135-141
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    • 2006
  • 프로그래밍 교육은 학습자 개인의 측면에서 논리적 사고력과 문제해결력 같은 고등인지기술을 향상시킬 수 있을 뿐만 아니라, 국가적인 측면에서 S/W개발 선진국으로 도약할 수 있는 교육적 기회를 제공한다는 점에서 중요한 의의를 가지고 있다. 본 연구는 교사들이 초등학교 학생들에게 프로그래밍 교육을 할 때에, 프로젝트를 기반으로 하여 적절한 프로그래밍 교육을 할 수 있는 학습 모형을 개발하고 실제 현장에서 적용하여 효과를 검증하는 데 연구의 목적이 있다. 즉 교육현장에서 초등학교 학생들에게 적용할 프로그래밍 교육에 대한 방법적인 모형을 제안하여 교육방법 개선에 기여하고자 한다.

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The Influences of Transaction Information about Alliance Partner on Alliance Performance -the mediating role of opportunism- (제휴파트너에 대한 거래정보가 공동마케팅 제휴성과에 미치는 영향 -기회주의 성향의 매개적 역할을 중심으로-)

  • Kim, Young;Kim, Jong-Sung
    • The Journal of Information Technology
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    • v.5 no.1
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    • pp.113-131
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    • 2002
  • The purpose of this study is to investigate the influences of transaction information and reputation about alliance partner on opportunism and alliance performance. In this study, a structural model and several hypotheses were developed regarding the relationships between transaction term, transaction records, reputation of alliance partner, opportunism, and alliance performance. Based on the collected data, the structural model was analyzed with Lisrel 8.12. The results can be summarized as follows. First, the longer the transaction term, the lower the opportunism and the higher the perceived alliance performances. Second, the better the transaction records, the lower the opportunism and the higher the perceived alliance performances. Third, the reputation of alliance partner company has not any influence on the opportunism and the perceived alliance performances. Finally, the lower the opportunism of alliance partner, the higher the perceived alliance performances. At the end of the paper, managerial implications and future research directions are discussed.

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A Study on Korean Reading Educational Method by Using Output Task - focused on cases of retelling activity - (출력활동을 활용한 한국어 읽기 교수 방안 연구 - 다시 말하기 활동을 중심으로 -)

  • Cho, Yun-Kyoung
    • The Journal of the Korea Contents Association
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    • v.20 no.11
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    • pp.402-410
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    • 2020
  • It is very important for Academic purpose Korean leaner to understand main ideas and overall context of texts. In order to understand the overall context and mail ideas of text, learners need output task, ways to perform what they are learning, such as retelling. That would help them to realize that there is a gap between what they have understood and what they can actually speak or write. These out activities help learners comprehend the text more efficiently, while at the same time raising their confidence level. The purpose of this study was to develop an education plan to improve reading comprehension ability by using retelling activity. To achieve the purpose of the study, retelling activity, which makes it easier to take an integrated approach to language function and is considered to be relatively effective, was utilized because of the characteristics of retelling activity education instead of teacher-centered education methods.

Design of Web-based Cooperative e-Learning System Using TGT Model (TGT 모형을 활용한 웹 기반의 협동 e-Learning 시스템 설계)

  • Ka, Min-Kyoung;Kim, Bong-Hyun;Kim, Seung-Youn
    • Proceedings of the Korea Contents Association Conference
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    • 2006.11a
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    • pp.776-779
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    • 2006
  • Today, It has developed actively e-learning according to web without time and place which increase of PC user with super-highway information network and various up-to-date information rapid growth. It has to provide the chance to student which will be able to practice and to think free and originative under liberal learning environment that learner can compose knowledge through various thinking by themselves. From the present paper, I would design e-learning system using TGT model of cooperative e-learning system that more effective studying through advantage of e-learning studying. I look forward to helping improvement of student's real ability as embody competitive games method by TGT model's basic theory of web-based.

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A Study on Mathematics Pre-service Teachers' reflection in Microteaching (마이크로티칭에서 수학 예비교사들의 반성에 대한 연구)

  • Shim, Sang-Kil;Yun, Hye-Soon
    • Journal for History of Mathematics
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    • v.25 no.1
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    • pp.89-105
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    • 2012
  • This study analyzed the lesson analysis reports and survey of pre-service teachers who have practiced the microteaching in order to identify the reflection of mathematics pre-service teachers. The professors who are teaching pre-service teachers need to propose the examples of an instructional model that can induce the opened reaction and the effective usage of time through interesting topics. In addition, pre-service teachers who have practiced the first microteaching have shown a lot of reflection more than expected. Therefore, to improve the quality of lectures, it is important for pre-service teachers to have experiences of microteaching and reflection.

A Study on the Plans for Effective Use of Public Data: From the Perspectives of Benefit, Opportunity, Cost, and Risk (인터넷기반 공공데이터 활용방안 연구: 혜택, 기회, 비용, 그리고 위험요소 관점에서)

  • Song, In Kuk
    • Journal of Internet Computing and Services
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    • v.16 no.4
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    • pp.131-139
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    • 2015
  • With the request for the advent of new engine toward economic growth, the issue regarding public-owned data disclosure has been increasing. The Korean governments are forced to open public-owned data and to utilize them in solving the various social problems and in promoting the welfare for the people. In contrast, due to the distrust of the effectiveness for the policy, many public owned organizations hesitate to open the public-owned data. However, in spite of communication gap between the government and public organizations, Ministry of Government Administration and National Information Society Agency recently planned to accelerate the information disclosure. The study aims to analyze the perception of the public organization for public data utilization and to provide proper recommendations. This research identified mutual weights that the organization recognize in opening and sharing the public data, based on benefit, opportunity, cost, and risk. ANP decision making tool and BOCR model were applied to the analyses. The results show that there are significant differences in perceiving risk and opportunity elements between the government and public organizations. Finally, the study proposed the ideal alternatives based on four elements. The study will hopefully provide the guideline to the public organizations, and assist the related authorities with the information disclosure policy in coming up with the relevant regulations.

The Development of Education Model for CA-RP(Cognitive Apprenticeship-Based Research Paper) to Improve the Research Capabilities for Majors Students of Radiological Technology (방사선 전공학생의 연구역량 증진을 위한 인지적 도제기반 논문작성 교육 모형 개발)

  • Park, Hoon-Hee;Chung, Hyun-Suk;Lee, Yun-Hee;Kim, Hyun-Soo;Kang, Byung-Sam;Son, Jin-Hyun;Min, Jung-Hwan;Lyu, Kwang-Yeul
    • Journal of radiological science and technology
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    • v.36 no.2
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    • pp.99-110
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    • 2013
  • In the medical field, the necessity of education growth for the professional Radiation Technologists has been emphasized to become experts on radiation and the radiation field is important of the society. Also, in hospitals and companies, important on thesis is getting higher in order to active and cope with rapidly changing internal and external environment and a more in-depth expert training, the necessity of new teaching and learning model that can cope with changes in a more proactive has become. Thesis writing classes brought limits to the in-depth learning as to start a semester and rely on only specific programs besides, inevitable on passive participation. In addition, it does not have a variety opportunity to present, an actual opportunity that can be written and discussed does not provide much caused by instructor-led classes. As well as, it has had a direct impact on the quality of the thesis, furthermore, having the opportunity to participate in various conferences showed the limitations. In order to solve these problems, in this study, writing thesis has organized training operations as a consistent gradual deepening of learning, at the same time, the operational idea was proposed based on the connectivity integrated operating and effective training program & instructional tool for improving the ability to perform the written actual thesis. The development of teaching and learning model consisted of 4 system modeling, scaffolding, articulation, exploration. Depending on the nature of the course, consisting team following the personal interest and the topic allow for connection subject, based on this, promote research capacity through a step-by-step evaluation and feedback and, fundamentally strengthen problem-solving skills through the journal studies, help not only solving the real-time problem by taking wiki-space but also efficient use of time, increase the quality of the thesis by activating cooperation through mentoring, as a result, it was to promote a positive partnership with the academic. Support system in three stages planning subject, progress & writing, writing thesis & presentation and based on cognitive apprenticeship. The ongoing Coaching and Reflection of professor and expert was applied in order to maintain these activities smoothly. The results of this study will introduce actively, voluntarily and substantially join to learners, by doing so, culture the enhancement of creativity, originality and the ability to co-work and by enhance the expertise of based-knowledge, it is considered to be help to improve the comprehensive ability.