• 한국간호교육학회지
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• 제17권1호
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• pp.5-13
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• 2011

Purpose: The purpose of this study was to develop a lesson plan related to a simulation for nursing students by understanding what relationship learning satisfaction, self-efficacy and learning attitude have after applying simulation-based education on emergency nursing care. Methods: Simulation practice, seminar, class and group self-study about a patient having a myocardial infarction were applied to nursing students for 5 weeks. After applying the simulation-based education on emergency nursing care, students rated their learning attitude, learning satisfaction and a sense of self-efficacy with a self-administered questionnaire and academic achievement was divided into written and performance evaluation. SPSS/WIN 17.0 was used for descriptive analysis, independent t-test, one-way ANOVA and pearson correlation were also used. Results: In this study, the performance evaluation score was related to learning attitude (r=.210, p=.018).Learning satisfaction (r=.220, p=.013)and written evaluation score was related to learning attitude (r=.211, p=.017) and learning satisfaction (r=.190, p=.032). Conclusion: In this study, simulation-based learning was a useful method for practical ability and this is good to acquire both of knowledge and technique. Not only evaluation of theoretical knowledge but performance ability related to practice has to be done by developing lessons with various methods and content. In addition, a standard evaluation method needs to be developed.

• 한국치위생학회지
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• 제15권2호
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• pp.303-310
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• 2015

Objectives: The purpose of this study was to examine the influence of cooperative learning on the learning attitude and self-directed learning capability of learners. Methods: The subjects were 50 sophomores enrolled in cooperative learning for 12-week period from March to June, 2014. A self-reported questionnaire was completed by the subjects. The instruments were 16 questions of learning attitude, 32 questions of self-directed learning, academic achievement, and 12 questions of satisfaction with instruction by Likert 5 scale. Cronbach's alpha was 0.84 in the previous study and 0.78 in this study. Self-directed learning was modified by Yoo and Cheong. Cronbach's alpha of self-directed learning was 0.86 in this study. Academic achievement was assessed by before and after the cooperative learning class. Cronbach's alpha was 0.95 in this study. Their learning attitude and self-directed learning capability were evaluated before and after the cooperative learning, and their satisfaction with the instruction and academic achievement were assessed by the written examination. Results: The score of learning attitude increased from 2.89 in the pretest to 3.38 in the posttest. The self-directed learning of the students increased from 2.98 in the pretest to 3.48 in the posttest. The academic achievement of students also increased from 82.0 in the pretest to 85.2 in the posttest. The satisfaction with instruction was 4.24 of Likert 5 scale. There were significant differences in satisfaction with instruction, cooperative learning and academic achievement. Conclusions: It is important to develop the cooperative learning program linked to self-directed learning for the dental hygiene students continuously. This study will provide the basic data and information for the development of new teaching methods for the dental hygiene.

• 한국산학기술학회논문지
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• 제10권10호
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• pp.2837-2845
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• 2009

ICT 학습을 활용한 심상훈련은 핸드볼의 운동 기능과 집중력을 높이기 위하여 경기 장면과 정확하고 모범적인 운동 수행 동작을 인터넷을 통하여 미리 학습하게 하여, 학습자로 하여금 체육수업에 대한 기본적인 태도와 운동기능 향상, 그리고 수업만족도에 많은 영향을 미치고 있다는 것을 확인시켜 주었다., 스피드(속도), 폼(자세), 정확성(슈팅성공율), 적응력(경기력)의 영역에서도 운동능력이 향상되었음을 알 수 있었다. 이는 기존의 학습방법에서 ICT 학습과 심상훈련과의 장점을 현장에 적용시킨 한층 진일보한 교육방식이라 할 수 있겠다. 본 연구대상에 있어 전국 단위표본을 대상으로 하지 못했다는 점에서 연구 결과를 일반화시키는데 다소 무리가 있다. 따라서 차후 연구에서는 지역 간, 학년 간 균형적 표본을 통해 대표성이 보완된 연구가 계속적으로 선행되어져야 할 것이다

• 정보교육학회논문지
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• 제15권4호
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• pp.571-578
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• 2011

본 연구에서는 소셜 네트워크 서비스의 대표적인 도구인 트위터를 활용한 토의 수업의 교육전략을 제안하고, 이를 적용한 실험을 실시하였다. 초등학생들의 일부가 패널토의에 참여하고 나머지는 방청객이 되어 트위터를 사용하여 토의에 참여하였다. 기술수용모형을 적용하여 효과성을 분석하고 설문조사로 만족도 및 협력학습의 효과성을 검증하였다. 실험 결과 용이성이 유용성에 영향을 미치며, 유용성이 태도에, 태도가 사용의도에 긍정적인 영향을 미치는 것으로 나타났다. 또한 트위터를 사용한 토의학습에 대한 만족도 및 협력학습의 효과면에도 매우 긍정적인 반응을 보였고, 회귀분석 결과 협력에 대한 인식이 유용성에 영향을 미치는 것으로 나타났다. 따라서 본 연구에서 제안한 트위터를 활용한 토의학습 전략이 효과적이었음을 알 수 있다.

• 대한조선학회논문집
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• 제43권1호
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• pp.134-146
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• 2006

This paper presents the primary conceptual design results of twenty-passenger class Wing-In-Ground(WIG) effect craft. As a first step, top level requirements were proposed and principal dimensions were determined. Maximum speed in ground effect condition is 150 km/h with two tons payload including passengers. Total weight is estimated as 8.5 tons with 2 tons of thrust. Hull and airfoil sections were designed and self propulsion tests were performed by radio controlled model. Two planing hull forms with the transom stern were proposed and towing tests were performed. The resistance and running attitude were measured and the feasibility is checked for the prototype hull form of the twenty-passenger class WIG craft. The free running tests show the stable smooth running attitude at designed speed. Also this radio controlled model can take off around 0.15 meter wave height. It can be said that the top level requirement for the twenty passenger class WIG ship is satisfied successfully. The design optimization to increase the transport efficiency and safety will be performed in the near future.

• 디지털융복합연구
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• 제17권1호
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• pp.433-442
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• 2019

진로교육과 미술교육을 융합하여 동네직업지도 그리기를 활용한 진로교육 수업지도안을 개발하고 적용하였다. 그리하여 학생들의 진로인식을 확장하고 하고자 하였다. 수업은 초등학생 5~6 학년 16명을 대상으로 3차시로 진행되었으며 사전, 사후 질문 및 학생 작품과 인터뷰를 통해 직업인식의 하위 개념인 직업가치관과 직업편견, 자기이해와 진로태도의 변화를 분석하였고 그 결과는 다음과 같다. 첫째, 학생들은 동네직업지도를 제작 수업을 통해 직업인식이 확장되었다. 직업의 필요성과 그 가치, 목적 등을 파악하는 능력이 향상되어 모든 직업은 가치가 있다는 직업가치관의 변화와 직업 편견의 변화가 나타났다. 둘째, 자신이 좋아하는 분야를 새롭게 이해하고 그 역할을 고민하는 과정에서 자기 이해를 바탕으로 진로태도가 변화하였다. 그리하여 본인의 의지보다는 사회가 요구하는 진로를 결정하는 상황에서 동네직업지도 그리기 수업이 학습자들의 초등학교 고학년 학생들의 전반적인 진로인식에 효과적이었다.

• 한국과학교육학회지
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• 제16권4호
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• pp.340-350
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• 1996

Knowledge is composed through the interaction between the concept structure already held by students and their experience, and learning can be said to be the active process of solving the cognitive conflict caused by this interaction. Therefore, this study consists in showing the effective learning method and finding out the elements which the teacher has to own, through examining several forms of pre-conception or mis-conception of the inertia, the force-equilibrium, the action and reaction, the heat, and the electric current, and then finding out their solution and studying student's change in science concepts. For this study, the types of concept on the five above-mentioned materials which students have were examined through the concept-classifying question paper, and the classes to which the class mode for the change of concepts applied, were practised in each different classroom by each different instructor - a professor, a scientist, a teacher, and two students, respectively. And the effect of the teaching strategy based on these classes, and each different instructor' influence on the change of concept in students. were examined. The result of my study is as follows; 1. Students have various types of pre-conception which are different from science concept, and these types of pre-conception tend to last even after learning in class. 2. The thoughts on the correct science concept of the high school third-grade students who learned the physics in the traditional teaching method, and the second grade students who don't learn the physics yet, were nearly equal those of the second grade students by receiving the physics class through the cognitive conflict course were greatly changed especially that students showed the distinct change on mechanics and electric current. 3. Students didn't show the remarkable change of the science concept on the five materials in the four kinds of experimental classes by each different instructor but in the part of mechanics, there was the distinct change between the class by professor and those by the students. This was due to the difference of the authority and the attitude of the concept demonstrator. 1) The authority, the kind attitude, and the responsibility of the expert played an important role in the correct concept-formation of mechanics part - especially in the case of the mis-conception caused by the intuitive belief. 2) In the class by instructor with the democratic teaching method, the change of concept took place more easily, because in his class students could discuss the subject freely, so that they might experience the thought course to give them the confidence on the science concept.

• 한국초등과학교육학회지:초등과학교육
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• 제38권3호
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• pp.331-344
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• 2019

This study aims to analyse science-gifted elementary students' perception of speech in general school class, school science class, and science-gifted class and the relationship between their voluntary speech and scientific creativity. For this, 39 fifth-graders in the Science-Gifted Education Center at Seoul Metropolitan Office of Education in Korea were asked about their frequency of voluntary speech on each class situation, the reasons for such behavior, and their general opinions about speech. Also, researchers collected the teachers' observation on students' speech in class. To get the scores for students' scientific creativity, four different subjects of tasks were presented. The students' scientific creativity scores were used for correlation analysis with their frequency of speech. The main findings from this study are as follows: First, science-gifted elementary students tended to be passive in science-gifted class compared to general school and school science class. Second, the main reason for the low frequency of students' speech in school classes is that they do not have many opportunities to make presentations. Third, a survey of students' general thoughts on speech showed that more students wanted to make a speech voluntarily in class than the opposite. Fourth, the four different scientific creativity tasks had little correlation. Fifth, the correlations between the frequency of voluntary speech and the scores of scientific creativity were mostly low, with significant results only for plant task. Sixth, the correlations between the frequency of voluntary speech and the two components that make up scientific creativity, originality and usefulness, were also mostly low, but significant results for both were found in plant task, with originality having a higher correlation than usefulness. Based on this results, this study discussed the meanings and implications of students' voluntary speech on elementary science education and creativity education.

• 대한치과기공학회지
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• 제39권4호
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• pp.263-273
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• 2017

Purpose: This study aimed to explore the relations between class distracting factors and class satisfaction of the dental technology students and then provide a primary data to help further related studies and develop educational programs with which instructors can efficiently manage their classroom. Methods: For this study we have conducted a survey started from the beginning of May 2017 to the end of June. The subjects of the survey were Dental Technology students of D-city, K-city, W-city, selected by random sampling method. The questionnaire was self-administrated and 437 valid results were chosen for our analysis among 450 distributed questionnaires. Results: The results of the research was as follows. Firstly, The overall average point of class distracting factors was 2.5 point. The environmental factors were the highest point as 2.59 and as for the subcategories tiredness and drowsiness was the highest point as 2.76. Secondly, The overall average point of class satisfaction turned out 3,88 point and compliance with class and attitude factors gained the highest point as 4.06. Of the subcategories strict roll checking was the highest point as 4.17. Thirdly, As for class distracting factors from general characteristics a statistical significance was shown as follows; 'instructor factor'(p<.01), 'learner factor'(p<.05), 'total class distracting factor'(p<.05) in the area of gender, 'environmental factor'(p<.001), 'total class distracting factor'(p<.01), 'learner factor'(p<.05), 'instructor factor'(p<.05) in the area of gender 'learner factor'(p<.001), 'instructor factor'(p<.001), 'environmental factor'(p<.001), 'total class distracting factor'(p<.01) in the area of class grade, 'environmental factor'(p<.05) in GPA. Fourthly, A statistical significance, a negative correlation (p<.01) were shown between class distracting factors and class satisfaction. Class distracting factor that especially affects the class satisfaction was instructor factor(p<.001) and the explanatory power of the model turned out 14.7%, which was statistically meaningful (p<.001). Conclusion : Results of this study reveal that instructor factor is the key to class satisfaction of the students. So it is crucial that the instructor faithfully prepare for the class to reinforce the students' learning. Additionally further studies should be followed with more subjects and newer perspectives to develop innovative teaching methodology.

• 동의신경정신과학회지
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• 제20권3호
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• pp.217-227
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• 2009

Objectives : The purpose of this study was to investigate personality traits of oriental medical students in graduating class by using the Minnesota Multiphasic Personality Inventory (MMPI). Methods : The subjects of this study were 164 (male 108, female 56) oriental medical students in Busan. MMPI scores were analyzed about validity scales, clinical scales and personality disorder scales in aspects of whole student, attendant year, gender and ages. Results & Conclusions : First, The average scores of MMPI scales showed that oriental medical students in graduating class lay within the range of normal. There was no difference among attendant years, and averages of each year made little difference to whole student. The students belonged to 'defensive group' that were doing adaptive defense relatively Second, in comparison with gender, female students got more social adaptability and less stress than male students. In comparison with ages, group of $28{\sim}42$ years old tended to make up themselves with defensive attitude.