• 아동학회지
• /
• 제28권6호
• /
• pp.73-84
• /
• 2007

This study investigated the influence of director's leadership on teachers' empowerment and organizational effectiveness in early childhood educational institutes. The subjects in this study were 627 teachers who worked at kindergartens and childcare centers located in Seoul and Gyeonggi province. The results showed that (1) transformational leadership had stronger effects on teacher empowerment than transactional leadership. (2) Directors' transformational leadership had meaningful effects on organizational commitment, but their transactional leadership didn't have effects on commitment. (3) Directors' transformational leadership had stronger effects on job satisfaction and job performance than transactional leadership.

• 한국환경교육학회지:환경교육
• /
• 제10권2호
• /
• pp.213-228
• /
• 1997

This study was planned to test the educational effects of self-guiding environmental interpretation panel. For purpose of the study, self-guiding interpretation panel was set up along the trail of green shower area of Kwang-Reung Arboretum in 1995,and the environmental behavior related variables such as attitude, locus of control, personal responsibility, general knowledge, and intention to act were closen based on Hines and his colleagues' Responsible Environmental Behavior model(1987). The pre-test/post-test non-random control group design was introduced fo test the effects of panel. ANCOVA was used to test the differences between experimental and control group because of the need to consider the effects of other variable such as socio-economic variables on the changes of environmental behavior related variables. Among 5 environmental behavior related variables, the changes of attitude and knowledge were significantly different between experimental group and control group, and the experimental group's direction of change was more favorable for environment. It is concluded that the educational effects of self-guiding interpretation panel were partially accepted. Several recommendations and restrictions of the study are presented.

• 디지털융복합연구
• /
• 제6권1호
• /
• pp.83-91
• /
• 2008

The objective of this research is to assess various factors affecting E-learning in Korean language education. In this research, we hypothesize that several factors such as absorption, motivation and tutors increase the educational effects of E-learning and ultimately affect learning attitude and satisfaction of students in E-learning. To discuss the hypothesis, we analyzed survey data of 300 students who were taking E-learning class of Korean language for three weeks in October 2007 based on Structural Equation Model. The result of our analysis shows that the factors such as absorption, motivation, tutors have positive effects on E-learning in Korean language education and positive influence on learning attitude and satisfaction on students as well.

• 임상간호연구
• /
• 제22권3호
• /
• pp.305-313
• /
• 2016

Purpose: The purpose of this research was to identify the effects of providing an information service program by media on preoperative anxiety and postoperative educational satisfaction in patients with cataract surgery. Methods: For this study 52 patients who visited the ophthalmology clinic at P Hospital in B metropolitan city and who were scheduled to undergo one-day cataract surgery under local anesthesia were recruited. The 52 patients were assigned to the experimental group (25) or the control group (27). This study was conducted from August 27, 2015 to May 29, 2016. Results: Following the provision of cataract surgery related information service by media, the experimental group had a lower mean score for anxiety and higher mean score for educational satisfaction compared to the control group of patients. Conclusion: Results indicate that information service program by media "Goodbye Cataract" is useful educational materials for cataract patients in outpatient department and outpatient operating rooms.

• 한국유기농업학회지
• /
• 제28권3호
• /
• pp.289-313
• /
• 2020

This study was conducted to analyze the factors influencing participation intention in urban agriculture. The theoretical foundations of the study were Theory of Planned Behavior (TPB) and Pine and Gilmore's Experiencel Economy. The type of household composition was set as the moderating variable between these independent and dependent variables. In order to test the research model, hierarchical regression analysis was conducted on 439 effective respondents. The empirical analysis results are as follows. Educational experience factors, escapist experience factors, attitudes, subjective norm, and perceived behavioral control, which were set as independent variables to positive (+) influence participation intention in urban agriculture. In addition, the impact of their influence relationship was as follows : perceived behavioral control > attitudes > escapist experience factor > subjective norm > educational experience factor. On the other hand, as a result of analyzing the moderating effect according to the household composition, there was a significant difference in the effect of educational experiences, escapist experiences, and subjective norm on participation intention in urban agriculture. Significant results were not tested on the moderating effects between attitudes, perceived behavioral control, and participation intention in urban agriculture. Based on the results of this empirical analysis, academic and practical implications were presented.

• 해양환경안전학회지
• /
• 제10권2호
• /
• pp.23-27
• /
• 2004

1970년대의 해기사들의 선박의 안전에 대한 비판과 연구에서 문제를 제기한 후, 오늘날 국제해사기구(IMO)를 비롯하여 선박안전 평가 방법의 개발과 소개가 활발히 이루어지고 있다. 선박안전의 상당부분이 인적과실에 기인하여 이에 대한 고려 요구가 높아지고 있다. 본 연구에서는 선박안전평가 방법의 개요를 살피고 인적과실의 구조 인식을 통한 문화적, 교육적 영향인자에 대해 고찰함으로써 선박안전성 제고에 기여하고자 한다.

• 한국간호교육학회지
• /
• 제21권4호
• /
• pp.445-454
• /
• 2015

Purpose: The purpose of this study was to identify the effects of structured self-debriefing using 3S models on the clinical competency, self-efficacy, and educational satisfaction in nursing students after simulation. Methods: For this study, 76 third-year undergraduate nursing students from S university were invited. They were divided into two groups, which consisted of a self-debriefing (SDG=41) group and an instructor-led debriefing group (ILDG=35). Collected data was analyzed using Chi-square, t-test, and an independent t-test with the PASW statistics 18.0 for Windows Program. Results: Clinical competency was generally high in the SDG, and statistically significant differences between the SDG and the ILDG occurred after simulations 3, 4, and 5. There were no statistically significant differences in self-efficacy and educational satisfaction between the SDG and the ILDG. However, educational satisfaction in the SDG was slightly higher, while self-efficacy was low compared to the ILDG. Conclusion: The results indicate that the method of structured self-debriefing using a 3S model can be effective in improving clinical competency. Further studies need to be investigated.

• 대한방사선기술학회지:방사선기술과학
• /
• 제42권6호
• /
• pp.491-496
• /
• 2019

The purpose of this study was to apply a concept map to the first-year students of radiologic science and report its effects. The concept map is a visual representation of a major concept and related linking statements. Concept maps are useful tools for students to construct and organize content they have learned. The subjects of this study were first-year grade and at one university in Chungbuk, Korea. They were divided into active and passive participant groups in the class. And they were evaluated the educational effects such as satisfaction, fidelity, learning achievement, and interest before and after using the concept map. As a result, the passive participant group significantly increased the educational effect except for satisfaction, and the active participant group significantly increased the educational effect in all variables (p<0.05). These results showed that concept mapping, which induces first-year grade students to participate in class, could be helpful in radiologic education. It is expected to be used as basic data in various radiologic educational methodology studies in the future.

• 대한화학회지
• /
• 제65권3호
• /
• pp.219-229
• /
• 2021

In this study, the new electrochemical cell device using Arduino and sensor was developed, and experiments of changes in voltage at the time of serial and parallel connection of electrochemical cells were conducted to verify the effectiveness of the device. In addition, in order to examine the educational effects of the device, student's inquiry activities of measuring voltage of electrochemical cells and making objects using the voltage difference were conducted. As a result, it was confirmed that the electrochemical device using Arduino and sensor could not only perform automatic measurements and visualize data but also have a possibility to seek various educational effects through easy coding and modification of the device. Based on the results of students' performance, it was found that experimental activities using the device impart a positive effect not only on the understanding of scientific concepts, but also on the development of the practical ability to apply scientific knowledges to the real life. Educational implications are discussed in terms of 'learning by making'.

• International Journal of Internet, Broadcasting and Communication
• /
• 제15권2호
• /
• pp.1-13
• /
• 2023

YouTube has become a popular platform for vlogs. Among various forms of vlogs, office worker vlogs, in which a person engaged in a specific job shows his/her work environment and daily routine, are gaining popularity. Thus, focusing on office worker vlogs, the present research investigates the effects of office worker vlogs' characteristics (i.e., vlog content characteristics, vlogger characteristics) on the YouTube viewers' educational value of the vlog and their job engagement. Specifically, this research examines whether(1) vlog content characteristics (i.e., usefulness, accessibility, and vividness) and (2) vlogger characteristics (i.e., job similarity, credibility, and expertise) influence the YouTube viewers' educational value of the vlog. Moreover, this research examines how the YouTube viewers' educational value of the vlog affects their job engagement. With a sample of YouTube viewers of office worker vlogs (N = 215), structural equation modelling was implemented to investigate the relationships in the proposed model. The results indicate that (1) perceived usefulness of the office worker vlog is positively associated with the educational value of the vlog; (2) perceived accessibility of the office worker vlog is positively associated with the educational value of the vlog, albeit marginally significant; (3) perceived vividness of the office worker vlog is positively associated with the educational value of the vlog; (4) perceived job similarity to the office worker vlogger is positively associated with the educational value of the vlog; (5) perceived credibility of the office worker vlogger is positively associated with the educational value of the vlog; (6) perceived expertise of the office worker vlogger is positively associated with the educational value of the vlog; and (7) the educational value of the office worker vlog is positively associated with the YouTube viewers' job engagement. The findings provide important implications for the production and use of office worker vlog contents.