• 한국과학교육학회지
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• 제33권2호
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• pp.466-477
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• 2013

본 연구의 목적은 사회적 구성주의 관점에서 개발된 과학에 대한 태도 척도의 타당성 검증과 척도의 활용 가능성을 살펴보는데 있다. 설문지를 통해 833명의 중학교 2학년 학생들의 자료가 수집되었다. 먼저 요인분석을 통해 사회적 구성주의 관점을 고려한 Krogh와 Thomsen(2005)의 문화적 경계넘기 중 평판 척도(reputation in culture border crossings: R-CBC)의 타당성을 살펴보았는데 요인분석 결과 타당성이 검증되었다. 다음으로 상관관계를 통해 수렴 타당도와 변별타당도를 살펴보았는데 사회적 구성주의에 기반을 둔 R-CBC 척도와 Simpson-Troost Attitude Questionnaire(STAQ) 척도는 높은 정적상관을 보였다. 사회적 구성주의에 기반한 STAQ 척도와 개인적 구성주의에 기반한 Test of Science-Related Attitudes(TOSRA) 척도는 낮은 상관성을 보였고 R-CBC 척도는 TOSRA 척도와 상관성이 거의 없는 것으로 나타났다. 마지막으로 희망 진학 고등학교별 과학에 대한 태도를 3개 척도를 통해 비교 분석하였는데 R-CBC 척도와 STAQ 척도로 측정된 학생들의 과학에 대한 태도는 학교유형별(과학고, 인문고, 실업고) 차이를 보였다. 이는 사회적 구성주의 관점에 기반을 둔 척도가 중학생의 과학고 진학 희망을 예측할 수 있는 평가 도구임을 보여주는 것이다.

• 제어로봇시스템학회:학술대회논문집
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• 제어로봇시스템학회 1995년도 Proceedings of the Korea Automation Control Conference, 10th (KACC); Seoul, Korea; 23-25 Oct. 1995
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• pp.115-118
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• 1995

This paper present an attitude control using quaternions as feedback attitude errors. The Euler's eigenaxis rotation provides the shortest angular path between two attitudes. This eigenaxis rotation can be achieved by using quaternions since quaternions are related with the eigenaxis. The suggested controller uses error quaternions and body angular rates and generates a decoupling control torque that counteracts the natural gyroscopic coupling torque. The momentum dumping strategy using the earth magnetic field is also applied in this paper to unload the angular momentum of the reaction wheels used in the attitude control.

• 치위생과학회지
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• 제12권3호
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• pp.287-294
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• 2012

본 연구는 경기도지역 일개 치위생학과의 표준화된 계속구강건강관리프로그램에 참여한 대학생 100명을 대상으로 구강보건 지식, 태도, 행동과 구강건강상태를 개별자기기입법에 의한 설문조사를 실시하였고, 치면착색제를 이용하여 치면세균막 관리능력검사를 하였다. 연구결과는 SAS 9.2(SAS Institute Inc., Cary, NC.USA)를 이용하여 분석 하였으며, 다음과 같은 결론을 얻었다. 1. 대학생의 인구사회경제적특성에 따른 구강보건 지식, 태도, 행동과 구강건강상태 및 자가구강위생관리능력을 살펴본 결과 관련성이 검토되지 않았다. 2. 대상자의 인구사회경제적특성에 따른 구강보건행태 중 하루 칫솔질 횟수는 가정의 월수입과 의미있는 관련성이 검토되었다(p<.05). 3. 구강보건행동은 대상자의 DMFT, 보조구강위생용품의 사용과 의미있는 관령성이 검토되었다(p<.05). 4. 표준화된 계속구강건강관리프로그램에 참여한 후 교양수업으로 구강건강관련 교육을 받은 집단과 그렇지 않은 집단 모두에서 구강보건지식, 행동, 태도와 자가구강위생관리능력의 긍정적 변화가 유도되었다(p<.05).

• 여성건강간호학회지
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• 제28권2호
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• pp.134-144
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• 2022

Purpose: A descriptive correlational survey was conducted to examine nurses' attitudes and stress related to perinatal bereavement care (PBC) and their relationships, with the ultimate goal of improving nurses' capabilities related to PBC. Methods: Korean nurses (N=136) who had experienced perinatal death at least once were recruited from seven hospitals. Data were analyzed using descriptive statistics. The Korean version of Nurses' Attitudes towards Perinatal Bereavement Support was assessed in terms of three subdomains (attitudes to PBC, importance of policies related to PBC, and importance of training related to PBC), and nurses' stress was measured. Results: The participants gave high scores for the attitude-related items of "giving sufficient time to bereaved parents to mourn for their dead baby" (4.54 points) and "nurses should treat bereaved parents with respect and dignity" (4.51 points), and they perceived a high level of importance for the policy-related items of "every staff member in the hospital should understand the policies relevant for PBC" and "when nurses feel emotional exhaustion, they should seek support" (4.58 points). Nurses' attitude toward PBC was associated with the perceived importance of policies (r=.40, p<.001), the perceived importance of PBC-related training (r=.61, p<.001), and stress related to PBC (r=.29, p<.001). Nurses' perceived importance of PBC-related training was associated with stress related to PBC (r=.38, p<.001). Conclusion: Establishing hospital policies related to PBC and providing PBC training for nurses could positively affect nurses' attitudes toward PBC. A stress management program for nurses could reduce the stress caused by PBC.

• 가족자원경영과 정책
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• 제14권3호
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• pp.53-68
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• 2010

This study tried to develop the theoretical backgrounds, explaining consumers energy consumption behavior and analyzed its effects. In other words, this study investigated the factors influencing the amount of electronic energy consumption. In this study, we used 678 questionnaires which were selected a quota sampling by living area who were above 20 years old and married. Summary of results of this study follows. First, attitude for energy saving was positively related with female, high school graduated large size of family members, elderly, and middle-class consumers. In addition, consumers' search for energy saving were appeared passively in young consumers under 30 years old, and the family with the highest household income. Consumers' purchasing energy-efficient products was presented in large size of family members, and young consumers. Second, consumers' environmental oriented behavior, action-directed behavior, healthseeking behavior were significantly related with energy saving behavior, and active information search for energy saving, but not with purchasing energy-efficient products and consuming behavior of electrical energy. Third, the quantity of electric energy consumption was affected by the size of family members, the living size of house related with high energy demand, the attitude for energy saving, and searching information for energy-saving.

• 한국초등과학교육학회지:초등과학교육
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• 제33권2호
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• pp.364-379
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• 2014

In this study, a theme-centered STEAM program converged with field trip was developed in the 'The stratum and fossils' unit of elementary science. The objectives were to find the influences on academic achievement, creative problem solving abilities and scientific attitude of elementary school students. The STEAM education program was composed of content which can be applied effectively by converging field trip and STEAM elements. As the results applied the STEAM program to elementary school students, the experimental group improved effectively in the academic achievement, creative problem solving abilities and scientific attitude compared to the control group, which took the theoretical lesson. In conclusion, it is necessary to develop systematically and continuously programs converging STEAM and field trip in various units of science subject which field trip is possible.

• 한국초등과학교육학회지:초등과학교육
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• 제30권1호
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• pp.71-82
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• 2011

The purpose of this study was to evaluate the change of chemistry-related attitude of preliminary teachers, after the project of examining chemists contributing to the quality of human life. One group pretest-posttest was used in this study as an experimental design. Before examining the chemist, few preliminary teachers have the knowledge about the chemist contributing to the quality of human life. After the project of examining the chemist, the affirmative awareness on the chemist on preliminary teachers is increased. This result shows that the project of examining the chemist contributing to quality of life can give to make the positive attitude of preliminary teachers on chemistry, and to apply the useful tool related to STS curriculum which is not described effectively in science or chemistry textbook.

• 보건교육건강증진학회지
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• 제22권1호
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• pp.73-86
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• 2005

This research was performed to be used as basic data for educational program development related to smoking prohibition guidance by fording out the relevance among variables of dental hygienists' knowledge, attitude and practice on the smoking prohibition guidance. The formalized research paper which had been used to nurses was revised with a few complements and accomplished through a visit. Both-test and dispersion analyses were performed and a post test was followed. Relevance analysis was fulfilled for the relevance among the variables and the research results are as followed. 1. Likert 3 and grade 2.14 in the knowledge on smoking prohibition guidance of dental hygienists; These results are statistically similar since the higher academic careers are based, the higher grades are obtained. 2. Likert 5 and grade 3.14 in the attitude on hygienists' smoking prohibition guidance activities. 3. High awareness on the importance of non-smoking in case there is no smoker among family. 4. Likert 5 and grade 3.16 in the practice of smoking prohibition guidance activities. 5. Similar relevance among the knowledge, attitude and practice; the higher knowledge, the more positive attitude and the more positive attitude, the more practice.

• 한국지역사회생활과학회지
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• 제23권1호
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• pp.41-50
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• 2012

This study was performed to understand the depression of children with hearing impairment with relation to their mothers' nurturing attitude and sign language level. The subjects were 131 hearing impaired children aged from 9 to 16 years and their mothers, who had no hearing impairments. The children's depression was assessed by CDI(Kovacs 1983) adapted by Cho and Lee(1990), and the maternal attitude was measured through the instrument developed by Oh and Lee(1982) and revised by Lim(1987). The results were as follows. First, the girls' depression was higher than the boys', and children in a dormitory type of school showed higher depression than those in a general type of school. Second, children's depression did not show differences according to mother-child communication methods but differed according to mothers' sign language level. Children whose mothers had high level of sign language showed the highest depression and those whose mothers had beginning level of sign language showed the lowest depression. And mothers' affective, goal- achieving and rational attitude were negatively related with children's depression. Third, the depression of hearing impairment children was influenced mainly by the maternal affective attitude, and the next order was the type of school the children attend.

• 한국조리학회지
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• 제23권7호
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• pp.112-128
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• 2017

This study aimed to find the influence with the moderating effects of brand credibility and the mediating effect of brand attitude from the relationship of Loss-Leader marketing factors, brand attitude and revisit intention to make management strategies and provide basic materials for the future restaurant industry. From the findings in this study, only limited sales strategy in the Loss-Leader marketing factors had a positive effect on revisit intention. Both Limited Sales and Price Discount Strategy in the Loss-Leader marketing factors had positive effects on the brand attitude, while Plus Pack strategy had a negative effect on the brand attitude. Also, the brand credibility has a significant moderating effect on the relationship between the Loss-Leader marketing factors and the brand attitude, and the brand attitude has a significant effect on revisit intention. The results indicated that these findings would be basic materials for Loss-Leader marketing factors and related studies in the future. In addition, this study suggests good implications in establishing and using the effective marketing management strategies in the restaurant industry.