• Journal of The Korean Association of Information Education
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• v.16 no.2
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• pp.233-243
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• 2012

The purpose of this study is to suggest the direction and implications of robot education by analyzing domestic research trend related to robot education and effectiveness papers from 2001 to the recent time. For examining the research trend related to robot education, 112 papers in total 10 kinds of professional academic journals of National Research Foundation of Korea were selected and they were analyzed by academic journal, year, research form, research subject, research object and research method. As the result of analyzing the number of papers by year, they are greatly increased from 2007. And, for the research subjects, they showed high rate of research, programming education and children's response research in order. For the research method, the experimental research was fulfilled the mostly. In the research on the educational effects of robot, it's reported to be effective in creativity, problem-solving ability, academic accomplishment of subjects, justifying factors of studying concentration and studying attitude. Based on the studying material, direction and implications of robot education were suggested.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.20 no.9
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• pp.341-350
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• 2019

This research study was conducted to investigate the effect of knowledge, attitude and nursing professionalism on the confidence of the performance of nursing students who had experience with clinical practice and also to provide basic data for the development of nursing students' curriculum. The subjects who participated in this study were 286 students in the 4th year of nursing at two colleges in the Daegu and Gyeongbuk regions. The research data was analyzed using the SPSS 22.0 program. Confidence in performance of patient safety was higher for the women than for men, and for the students of an older age and higher academic achievement. Confidence in performance of patient safety was positively related to knowledge (r=.25, p=.000), attitude (r=.39, p=.000), nursing professionalism (r=.33, p=.000) and all these had statistical significance. On the multiple regression analysis, the coefficient of determination ($R^2$) was .49 and the explanatory power of the model was 49.2% (F=24.04, p=.000). The most important factor affecting confidence in performance of patient safety was the experience of having undergone patient safety education. Based on these results, it is necessary to seek various educational methods to expand the concept of patient safety from the beginning of the undergraduate course work. Especially, we think that various education strategies such as simulation education methods or information videos are needed to develop scenarios related to patient safety.

• Journal of Digital Convergence
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• v.14 no.8
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• pp.363-370
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• 2016

This study aimed to evaluate correlation between self-evaluation factors and academic achievement of medical students according to introduction of explanation meeting in cadaveric dissection. The students explained cadaveric structure to health allied sciences students and discussed with each other. Just after the meeting, 102 medical students filled out a self-reported questionnaire on impact of self-evaluation factors and communication. The data were analyzed by frequency analysis, t-test and analysis of variance. Regardless of their gender, age, previous experience, the majority of the students gave high scores in all of self-evaluation factors. Among them, linkage with major and verbal communication factor were closely related to their academic achievement(p<0.05). The verbal and non-verbal communication factors also had a high correlation of 0.580(p<0.01). The explanation meeting provided a chance to learn further with positive attitude to medical students and motivated them academically.

• Journal of Practical Engineering Education
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• v.12 no.1
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• pp.41-47
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• 2020

This study aims to investigate effects of brain-based learning. 27 primary studies were selected through rigorous search process and analyzed through meta-analytic methods. Research findings are as follows. First, the total effect size was .67. Second, the effect of dependent variables was academic achievement, cognitive domain, and affective domain in order. Third, with respect to types of cognitive domain, the effect was self-regulation, creativity, competence, communication, and research ability in order. Fourth, the effect of affective domains was sociality, learning interest, and subject attitude in order. Fifth, regarding development of cognitive ability, the effect size was combined, brain training, learning environments, and right brain activities in order. Sixth, the effect of learning activities was memory improvement and attention enhancement in order.

• Journal of Elementary Mathematics Education in Korea
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• v.14 no.3
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• pp.865-884
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• 2010

The purpose of this research was to analyze the characteristics of teachers' questionings in the geometry field and suggest the characteristics of teacher questioning to enhance students' mathematical creativity. Teacher questioning plays a role to students' mathematical achievements, mathematical thinking, and their attitudes toward mathematics. However, there has been little research on the roles of teacher questioning on students' mathematical creativity. In this research, researchers analyzed teachers' questions concerning the concepts of triangles in the geometric areas of 4th grade Korean revised 2007 mathematics textbooks. We also analyzed teachers' questionings in the three lessons provided by the Jeju Educational Internet Broadcasting System. We classified and analyzed teachers' questionings by the sub-factors of creativity. The results showed that the teachers did not use the questionings that appropriately enhances students' mathematical creativity. We suggested that teachers need to be prepared to ask questions such as stimulating students' various mathematical thinking, encouraging many possible responses, and not responding with yes/no. Instead, teachers need to encourage students to explain the reasons of their responses and to take part in learning activities with interest.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• v.1 no.1
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• pp.130-147
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• 1990

This study intended to investigate the characteristics of adolescent drug user in Korea. A questionnaire on adolescent drug use was administered to 1st or 2nd grade 898 students (465 males, 433 females) from 9 senior high schools in Seoul area. The extent of current using six representative drugs such as cigarettes, alcohol, chemical substance inducing hallucination(e,g., thinner, bond etc.), psychostimulant, hypnotic and minor tranqulizer was self-reported. Also their psychological distress, self-concept and individual-related variables such as academic grade, deviant behavior, drug-using peers, the perceived availability of drugs, the degree of family discipline, and the perceived parents' attitude for drinking and smoking were surveyed. Subjects were grouped into six(male) or five(female) subgroups (nonuser, simple experiencer, one kind of drug user, two kinds of drugs user, three kinds of drugs user(male only), minor tranqulizer user) to their extent of drug use. Then ANOVA procedure performed for group comparison of their psychological distress, self-concept and individual-related variables. The results showed that the most popular drugs among adolescents in Korea were cigarettes and alcohol. Minor tranqulizer was used by about 2.8% of male and 7.41% of female subjects. In general abusers showed lower academic grade, more deviant experiences, having more drug-using peers, higher degree of psychological distress, and lower postitive self-concept than nonuser group. According to the results of discriminant analysis, hostility and deviant behavior were reliable predictive variables that distinguished abuser group from nonuser group among the associated variables in this study. These results suggest that some common factors affect drug use of Korean high school students : high school students who have many common risk factors could be abusers more easily. These findings supported risk factor theory that the extent of drug use of adolescents might be associated with general maladjustment in everyday life.

• Journal of The Korean Association For Science Education
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• v.31 no.6
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• pp.827-835
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• 2011

This study investigated the effect of introducing advanced science contents into the science curriculum 10th grade on students' interest in science. Four classes of the 10th grade were selected from a co-ed high school located in the city of Seoul. Among them, each two classes were assigned as a control group and treatment group, respectively. Students in each group were divided into three groups according to their previous science achievement. The treatment group was taught with materials consisting of advanced science content that was associated with the 'Reaction Rates', 'Environment' and 'Inquiry of Science' section of the curriculum. Before and after being taught over a six-week period, students' interest in science and science class were measured. The data showed that there was a significant correlation between the instruction and students' previous science achievement in the 'interest in science'(p<.01). There was a significant difference between the two groups in the 'interest in science class' irrespective of their prior science achievement (p<.05). The data showed that the introduction of advanced science content into the science curriculum had considerable effect on increasing students' interest in science and science class. Moreover, many students expected more opportunities to learn advanced science content associated with the science curriculum.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• v.10 no.1
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• pp.113-120
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• 1999

Our aims is a exploration for relationship between father and male-adolescence. For this purpose, we have employed several self-reported questionnaires, including BDI, Rosenberg self-esteem scale, Attitude for father etc. Our hypothesis is that the perception, the attachment, age and alcohol drinking, accademic career of father influences male-adolescent's self-esteem, mood, sex-role, academic accomplishment, satisfying of school life. We have surveyed questionnaire at one middle school, at Suwon city. We have get 196 samples. We have categorized subjective answers and analyzed relations. The result is that a positive relation is self-esteem, sex-role, and attachment, a neagtive relation is mood and no relation is age, academic career, alcohol drinking. Also, father's overprotection attribute on negative influences. We have many limitations. First limitation is a small number. Second is few previous study. Third is a relative analysis, not cause-effect analysis.

• Journal of Korean society of Dental Hygiene
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• v.15 no.1
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• pp.101-109
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• 2015

Objectives: The purpose of the study is to investigate the knowledge and attitude towards radiation protection after radiation safety management education in dental hygiene students. Methods: After receiving informed consents, a self-reported questionnaire was carried out for 135 dental hygiene students in Busan on June 17 for preliminary survey and September 3 for post-education survey, 2011. The questionnaire was modified from Han and consisted of 5 questions of general characteristics, 6 questions of radiation use, 7 questions of scholastic characteristics, 15 questions of knowledge towards radiation safety management, and 15 questions of attitude towards radiation safety management. Cronbach's alpha was 0.808 in the knowledge towards radiation safety management. Attitude towards radiation safety management included 15 questions of general attitude towards radiation safety management, individual and patient, and attitude toward radiation exposure reduction measured by Likert 5 scale. Cronbach's alpha was 0.970 in the attitude towards radiation safety management. Data were analyzed using SAS version 9.2 for educational analysis, technical analysis and multivariate analysis, paired t-test, and GLM. Results: Significant differences were shown in the knowledge and attitudes towards radiation safety management; the level of knowledge was respectively $9.8{\pm}3.0$ and $12.9{\pm}1.9$ points before and after education, and the level of attitude was $4.28{\pm}0.51$ and $4.53{\pm}0.47$ before and after the education. The levels of knowledge and attitude according to general characteristics showed a significant differences in grade and academic results. Post-education survey suggested that the education is very important and necessary and can change the knowledge and attitude towards radiation safety management in the dental hygiene students. Conclusions: Through the radiation safety management education, the levels of knowledge and attitude towards radiation safety management have changed significantly, which showed that the radiation safety management education proved to be very effective. Therefore, an effective radiation safety management education program is necessary to improve the levels of knowledge and attitude towards radiation safety management in the dental hygiene students.

• (The)Study of the Eastern Classic
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• no.67
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• pp.237-258
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• 2017

This study aims is consider the life and study viewpoint of Choi-Ja who lived in during the Musin regime of Koryo Dynasty. During this period, knowledge of the Confucian scriptures gradually generalized among scholars and writers. Therefore, it was possible to create an atmosphere that criticized sajanghak(詞章學). Choi-Ja regrets that people' reading style is not correct at the time. People are only trying to learn to participate in social exams and learn to read and write articles related to the Civil servant examination. Nevertheless, if he passed the Civil servant examination he criticized the government for failing to study harder, even though he had to work harder. Choi-Ja lamented that the intellectuals basically did not read about the Kyeongsabaekka(經史百家) and on the outward appearance. His scholarly attitude implies that he can be recognized as a genuine learningexperience when he forms the moral character of his inner self rather than his outward form. Choi-Ja' emphasis on six Confucian writings indicates that his virtues ere based on the Confucian spirit of Confucius. He pointed out the abuses of intellectuals at the time of his poems to build poems based on these Confucian traditions. He emphasized that the government ought to reflect on the Confucian scriptures and histories of the Confucian scriptures and reflect the politics of the people and improve the mood of the people.