• 한국과학교육학회지
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• 제11권1호
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• pp.51-57
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• 1991

This study pursued to find out the degree to which educational objectives are pursued in the 3rd and 5th grade science instructional of an elementary school. Twenty science instruional hours are observed during two month from May to July, 1989. Klopfer's science educational objectives system is used as the tool of objective analysis. Questionnaires for the ideal proportions of the educational objectives are answered by the professors and elementary school teachers. The writers regarded those results as the ideal proportions of the educational objectives. Results from the analysis of the instruction are as follows : 1. Results from analysis of the instruction in the third grade are as follows : knowledge and comprehension (A. 0) objectives are found to be pursued. about 40%. scientific inquiry process(B. 0-E. 0) objectives, about 29%, application of scientific knowledge and methods(F. 0) objectives. about 10%, manual skills(G. 0) objectives, about 11%, scientific attitudes and interests(H. 0) objectives, about 10% and orientation(I. 0) objectives is not pursued. 2. Results from analysis of the instruction in the fifth grade are as follows: knowledge and comprehension(A. 0) objectives are found to be pursued. about 31%, scientific inquiry process (B. 0-E. 0) objectives. about 38%, application of scientific knowledge and methods (F. 0) objectives, about 13%, manual skills(G. 0) objectives, about 7%, scientific attitudes and interests(H. 0) objectives, about 10%. 3. Results from the ideal proportions are as follows : Knowledge and comprehension(A. 0) objectives, 20.5%, scientific inquiry process(B. 0-E. 0) objectives, 46.5%, application of scientific knowledge and methods(F. 0) objectives. 8%, manual skills(G. 0) objectives. 9.5%, scientific attitudes and interests (H. 0) objectives, 9% and orientation(I. 0) objectives, 6.5%. 4. "You ideality index" is 29 in the third grade and 23 in the fifth grade. Science instruction of the fifth grade can be interpreted to be nearer to the ideal instruction in terms of educational objectives.

• 영어어문교육
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• 제17권3호
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• pp.141-159
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• 2011

This study examined the effects of collocation-based instruction on L2 vocabulary acquisition and learners' interests in it. Fifty one students were randomly assigned to the experimental group (collocation-based instruction group) and to the control group. The participants' English vocabulary capacity was checked through pre and post tests, and two surveys were used to probe the learners' vocabulary learning behaviors and their interests in English vocabulary learning respectively. To better understand the participants' opinions and feelings on the collocation-based learning, follow-up interviews were also carried out. The results showed that second language (L2) learners' vocabulary capacity was significantly improved through collocation-based instruction. However, the participants' degree of interest in vocabulary learning did not reach our expectation partly because of external factors such as the Test for the College Scholastic Ability Test (CSAT) and lack of familiarity of collocations. Such results indicate that the high school students' rooted perception of putting importance on test-based language learning could not be easily changed since it is closely related to their immediate needs. Based on the results, this study suggested how to implement collocations into L2 classrooms effectively.

• Strategy21
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• 통권34호
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• pp.5-25
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• 2014

On July 3~4, 2014, the Chinese President Xi Jinping's state visit to Seoul might be seen as a step on the path toward strategic outcomes for both country. For South Korea, Seoul shrewdly retains some degree of self-reliance by balancing between ROK-China strategic cooperative partnership relationship and ROK-US alliance. For China, Beijing appears to put its interests on the Korean Peninsula increasingly within China's larger geopolitical influence. To what extent can ROK-China relationship maintain futuristic strategic cooperative partnership between them? As we observed joint press communiques of the Chinese President Xi Jinping's state visit on July 3, 2014, four agendas of bilateral relationship between Seoul and Beijing can be identified: intractable rivalry between the two great powers, North Korea nuclear issues, disparities of their displeasure with Japan denying the past wrongdoing and enhancing its military capabilities and Chinese imposing of its core interests on its Korea policy. With these evolving strategic environments, however, China and the ROK appear justifiably be pleased with the state of their relations: their strategic cooperative partnership is the cornerstone of peace and prosperity in the Asia-Pacific or Indo-Pacific region and continues to grow broader and deeper.

• 디지털융복합연구
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• 제10권11호
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• pp.39-46
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• 2012

본 연구에서는 정보통신분야에 있어서 멘토링 사업의 참여자인 멘토의 역량과 충실성, 학생(멘티)의 참여도, 지도교수의 관심도에 따라 산업협력 만족도에 어떠한 영향을 미치고 있는지에 대해 가설검증을 하였다. 연구의 결과에 의하면, 첫째, IT멘토링 프로그램에 참여한 학생들은 멘토의 역량과 충실성이 높을수록 IT멘토링 프로그램에 대한 만족도가 높은 것으로 나타났다. 둘째, SW나 HW분야에 관계없이 모두 IT 멘토링 프로그램 만족도에 유의미한 정(+)의 영향 미치는 것으로 나타났다. 마지막으로, 정부지원여부에 관계없이 산업체 전문가인 IT멘토의 역할이 산학협력에 있어서 중요한 것으로 나타났으나, 정부지원을 받지 않는 경우에는 학생의 참여도나 교수의 관심도가 저조한 것으로 나타났다.

• 한국초등과학교육학회지:초등과학교육
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• 제30권1호
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• pp.102-112
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• 2011

The purpose of this study is to investigate how $3^{rd}$ and $4^{th}$ grade elementary students view about 'Science story', which is recently inserted in the new version of science text books. For the study, four hundred $4^{th}$ graders at four schools were considered in the area of Cheonan city, Chungnam province. The degree of student's preference, preferable science topics from the 'Science story', the reason for their preference, and their attitudes toward general science were examined. The study was initiated after student's reading of the 'Science story' (Advanced science, Science in the life, Science in the history, and Future science directions). The student attitudes toward general science were examined using questionnaire survey prior to others. The results of the study are summarized: First, the students who have more interests and affirmative attitudes about science subjects with high scores are more favored about 'Science story'. Second, generally the students prefer reading topics in the order of 1) Science in the life, 2) Advanced science, 3) Science in the history, and 4) Future science directions. However the order was flexible depending on student's gender, preference, and attitudes. Third, the student's interests about 'Science story' was mostly raised from the new scientific topics in the book. And it was also raised partly from their personal interests and usefulness for science learning. Based on the results of our study, we included some suggestions for the improved 'Science story' and their utilizations.

• 대한화학회지
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• 제61권6호
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• pp.369-377
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• 2017

본 연구에서는 일반계 고등학생을 연구대상으로 과학과 선택 교과 '화학 I'과 '화학 II' 에 대한 선택 이유, 학습량, 내용 수준, 흥미, 수업 형태, 선호 수업 등과 관련된 인식을 조사하였다. 조사대상은 비례층화표집 방식으로 선별된 총 126개 고등학교에서 화학 교과를 선택한 자발적 참여 학생 총 1,087명이었다. 연구결과에 따르면, 학생들이 화학 교과를 선택한 주된 이유는 화학에 대한 '관심과 흥미', '기초학문', '대학 전공 관련' 등으로 나타났다. 학생들은 화학 I, II 교과의 학습량과 내용 수준을 약 60% 정도가 보통 수준으로 인식하고 있었다. 그리고 학생들이 화학을 어렵다고 인식하는 이유는, 정도의 차이는 있었지만, 화학 I과 화학 II 모두, 내용 자체의 어려움과 암기해야 할 많은 내용 때문인 것으로 나타났다. 화학 교과의 흥미도의 경우, 화학 I의 43.9%, 화학 II의 52.0%의 학생들이 보통 수준으로 인식하고 있었다. 화학 교과에 흥미가 없는 이유는 화학 내용 자체의 어려움, 관심과 재미가 없어서, 화학의 기초가 없기 때문으로 나타났다. 화학 교과의 주된 수업 형태는 강의식 설명식 수업이었지만, 학생들이 선호하는 수업 형태는 주로 실험실습과 실생활 연계나 과학자 이야기 활용으로 나타났다. 화학 교과에서 실험 활동에 대한 주된 실태는 한 학기에 1~5회 또는 실험 하지 않는 것으로 조사되었다. 다양하고 많은 실험을 진행할 수 있도록 수업과 환경 개선을 위한 연구와 노력이 필요할 것이다.

• 한국언론정보학보
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• 제54권
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• pp.32-57
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• 2011

본 연구는 초 중 고교 교원의 정치적 표현의 자유 수단으로서의 시국선언 행위가 국가공무원법, 집회및시위에관한법률 등을 통해 달성하고자 하는 헌법적 가치와 충돌하는 경우의 쟁점이 무엇인지 살펴보고, 초 중 고교 교원의 시국선언에 대한 우리 법원의 인식을 교원 승 패소 여부를 통해 탐색적으로 살펴보고자 했다. 연구결과 분석대상이 된 31건의 판례 중 24건의 판례에서 교원이 패소하였고, 7건의 판례에서 교원이 승소하였음을 확인하였는데 우리 법원은 정치적 표현 행위의 공익성 여부, 영향력 여부, 표현의 내용 등을 비교형량의 핵심근거로 활용하고 있는 것으로 나타났다. 본 연구는 이상의 연구결과를 바탕으로 초 중 고교 교원의 정치적 표현 수단인 시국선언과 타 가치가 충돌할 경우 적절한 비교형량을 위한 몇 가지 제언을 하고자 하였다.

• 패션비즈니스
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• 제5권3호
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• pp.19-34
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• 2001

The purpose of this study was to investigate the differences of the general characteristics of subjects, the utilizing realities and the degree of satisfaction in the shopping mall and purchasing intention between group I that specializes in fashion design and group II that doesn't specialize in it. The results are summarized as the following six aspects. First, as a result of the general characteristics of subjects and the utilizing realities, the most different variables were the visiting frequency and the goods purchasing frequency. The result indicated that group II took more interests than group I. Second, as a result of the degree of satisfaction according to the factors of the general characteristics of subjects and the utilizing realities in the shopping mall, both group I and group II showed high degree of satisfaction in factor 1 (variety of event) whereas both groups showed relatively low degree of satisfaction in factor 3 (variety of goods). Third, as a result of the degree of satisfaction according to the general characteristics of subjects and the utilizing realities, group I showed significant differences in the degree of satisfaction according to a monthly allowance of pocket money and goods purchasing frequency and group II showed significant differences in the degree of satisfaction according to grade, the utilizing reason, goods purchasing frequency. Fourth, as a result of purchasing intention of fashion goods according to the general characteristics of subjects and the utilizing realities, group I showed the higher purchasing intention of fashion goods in group that the terms of payment was on-line payment than group that they was credit card. On the other hand, group II showed a significant difference in grade, which showed that group that was above third grade had the higher purchasing intention of fashion goods than group that was under third grade. Fifth, as a result of purchasing intention of fashion goods according to the degree of satisfaction, group I showed significant differences in factor 1 and factor 3 among the degree of satisfaction. In other words, group that had high degree of satisfaction in factor 1 showed the higher purchasing intention of fashion goods than other groups and group that had medium degree of satisfaction in factor 3 showed the higher purchasing intention of fashion goods than other groups. In group II, on the other hands, group that had high total degree of satisfaction showed the higher purchasing intention of fashion goods than other groups. Sixth, as a result of relative influencing power of independent variable with respect to purchasing intention of fashion goods in group I, the higher degree of satisfaction in factor 1 and the lower degree of satisfaction in factor 3 showed, the higher purchasing intention of fashion goods showed. As a result of relative influencing power of independent variable in group II, however, the higher grade and the higher degree of satisfaction in factor 1 showed, the higher purchasing intention of fashion goods showed.

• 한국학교보건학회지
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• 제16권1호
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• pp.9-21
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• 2003

The present study was designed to evaluate the factors influential on stress and subjective fatigue symptoms based on school life environments and daily life styles among high school students. The self-administered questionnaires were delivered to 2,381 high school students of both sexes in Taejon Metropolitan city during the period from Mar. 1st to Jun. 30th, 2000. The analysis of study results revealed the following findings: 1. According to the magnitude of stress, the normal subjects were 3.1%, the groups with potential stress were 64.7%, and the groups at high risk for stress were 32.2%. Higher level of stress existed in the female than the male students, and in the third grader than the 1st and 2nd graders. According to the classification of typical constitutional symptoms of fatigue, category III (group with bodily projection of fatigue) was the most frequent and it was followed by category II (group with difficulty in concentration) and category I (group with dullness and sleepiness) in a decreasing order of frequency, which showed that the predominant pattern of fatigue arose from the body parts. 2. With regard to the school life characteristics and stress scores, the higher scores of stress were shown in the groups with the lower grades, with worse friend's relation and with the lower satisfaction with the school life. The scores for the subjective fatigue symptoms were higher in the male, in the low graders, in the better friend's relation, and in the satisfactory group than the respective counterparts. 3. Concerning home life characteristics, the higher scores of stress were associated with the students characterized by the recognized poor economic conditions, lower interests of parents, lack of satisfaction with the home life, the poor subjective health status. On the other hand, the scores for the subjective fatigue symptoms were higher in the student groups with good economic conditions, higher interests of parents, presence of satisfaction with the home life, and good subjective health status. 4. Concerning daily life styles, the higher scores of stress were in the students who had inappropriate sleep hours, skipped breakfasts, daily consumption of intermeal snacks, lack of exercise, daily smoking, normal indices of obesity, and lower indices of health habit. Conversely, the scores of subjective fatigue symptoms were higher in the groups who had daily breakfasts, no intermeal snacks, daily exercise, no smoking than their counterparts. 5. The factors exerting influence upon the stress included the satisfaction with school life, friend's relation, satisfaction with the home life, exercise, school grades, interests of parents, school year, sex, scores of health habit, degree of obesity, economic conditions of home. Those influencing on the degree os stress included stress, intermeal snacks, smoking, friend's relation and satisfaction with the home life.

• 정보처리학회논문지D
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• 제18D권4호
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• pp.237-244
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• 2011

오피니언마이닝은 대량의 온라인 고객리뷰에서 상품이나 서비스의 속성들에 대한 고객들의 주관적 의견을 긍정과 부정으로 분류하여 요약한다. 그러나, 고객들의 관심사항은 주관적 의견뿐만 아니라 객관적 사실을 통해서도 표현되기 때문에 주관적 의견만을 주요 분석대상으로 하는 기존 오피니언마이닝 기법을 확장할 필요가 있다. 본 논문에서는 주관적 의견뿐만 아니라 객관적 사실도 분석대상으로 하는 개체연관망 모델을 사용하여 기존 오피니언마이닝의 분석능력을 확장한다. 개체연관망 모델은 각 개체에 대한 긍정부정 정도를 표현할 뿐만 아니라 개체들 사이의 연관관계와 상대적 중요성을 나타낼 수 있다. 시스템 구현 결과, 개체연관망 모델에 기반한 오피니언마이닝시스템은 기존 기법에 비하여 보다 풍부한 정보를 추출할 수 있음을 확인하였다.