• Journal of the Korean Institute of Educational Facilities
• /
• v.20 no.6
• /
• pp.21-30
• /
• 2013

This study aimed to identify elementary school teachers' perceptions of various aspects of physical environments of a classroom. For the purpose, a survey questionnaire was administered to 982 classroom teachers(female 82.2%) working at 67 elementary schools(Seoul 55%) located in Seoul and Busan. According to the analyses of the survey data, 50.8% of the respondent teachers suggested 20-25 as an optimum class size. Also, 57% of the teachers were positive about the current size of a classroom($67.5m^2$), but evaluations of a classroom size were divided between the teachers who had more and less than 30 students in class. Furthermore, three factors, labelled as 'uniqueness', 'residential stability' and 'visually pleasing', were extracted from a factor analysis of the Semantic Differential Scale consisting of 24 adjectives evaluating a classroom environment. Teachers from Busan tended to rate higher in the uniqueness domain while female teachers scored higher in the domain of residential stability, respectively, compared to their counterparts. Overall, the teachers perceived their classrooms having no particular characteristics, but rated highly in terms of stability. In addition, it was found out that the teachers' requests for the improvement of a classroom environment were not so much as the increased size of a classroom as a reduced class size as well as educational facilities that are corresponding to a variety of instructional methods. In summary, this study confirmed that elementary school teachers' perceptions of a classroom environment varied according to such factors as sex, teaching career, grade of their concerned class, and class size.

• Journal of the Korean Society for Library and Information Science
• /
• v.52 no.2
• /
• pp.221-244
• /
• 2018

The purpose of this study was to provide basic information necessary for establishing library development plan and service direction by comparing and analyzing the perception of librarian and user's public library. For this purpose, a questionnaire survey was conducted with 270 librarians and 820 public users of the Seoul Metropolitan Office of Education Public Libraries regarding the current environment of the library, the role and status of the future library, and the library policy. The results showed librarians viewed the long history and accumulated information resources as strengths, while users had the highest satisfaction with human resources. As for the role of the public library and its future status, both librarians and users perceived reading and education as more important, confirming that the two groups had common expectations for public libraries. Yet the two groups had different perceptions about the policy for enhancing future library roles. Librarians suggested the needs for the improvement of old facilities and continuing education for librarians, users indicated the collections and enlargement of reading room as more important, which suggested the library policy development considering the difference of the perceptions between the two groups.

• Journal of Convergence for Information Technology
• /
• v.11 no.10
• /
• pp.171-181
• /
• 2021

This study tried to derive improvement measures by identifying the perceptions of industrial college instructors and learners in the technology convergence sector, where various technologies are combined, as distance education at colleges are prolonged due to COVID-19 and difficulties for instructors and learners continue. To this end, an online survey was conducted on automobile professors and students at the end of the second semester of 2020. As a result of the survey analysis, it was found that professors and students had similar perceptions about the advantages of online classes, such as freedom of time and space, repeatable learning, and recycling. In terms of difficulties, it was found that students felt a decrease in learning immersion due to a lack of sense of presence, and both professors and students felt the difficulty of interaction relatively large. This study is meaningful in that it prepares suggestions and basic data on college policy support for online education at industrial colleges during and after COVID-19.

• Korean Journal of Construction Engineering and Management
• /
• v.22 no.1
• /
• pp.98-105
• /
• 2021

Recently, there have been many changes in the domestic construction industry. OSC (Off-Site Construction) is expected to solve these problems, and it is emerging as a way to inspire innovation in the domestic construction production system. OSC, which has only recently attracted attention again after previous studies have failed, is lacking in research on preception surveys and customized performance measurements compared to overseas. This study investigated the perceptions of construction industry workers on OSC through a survey, and examined differences in perceptions of each subject and the relative importance of performance indicators. In general, the need for introduction and development of OSC was recognized. Also, drivers and obstacles inhibiting more use of OSC were analyzed. The relative importance for performance indicators and differences in perceptions of each subject were identified. Then, this study suggests plans for diffusion and revitalization of OSC, and key performance indicator for OSC based PC structure apartment housing.

• Journal of Society of Preventive Korean Medicine
• /
• v.27 no.2
• /
• pp.49-59
• /
• 2023

Objectives : This study aimed to identify the factors that affect the utilization of Korean Medicine within the past year. Methods : I analyzed micro-data from the Korean Medicine Utilization Survey (2020), which surveyed the general public. "User (in last 1 year)" were defined as those who had used Korean Medicine within the past year, while "Non-user (in last 1 year)" were defined as those who had used it in their lifetime but not within the past year. I examined several factors, including general characteristics, perceptions of Korean Medicine, satisfaction with Korean Medicine, and intention for future utilization. I conducted the Rao-Scott chi-squared test and complex sample logistic regression analysis. Results : I analyzed a total of 3,762 respondents, of which 1,442 (36.3%) were User (in last 1 year) and 2,320 (63.7%) were Non-user (in last 1 year). User (in last 1 year) and Non-user (in last 1 year) differed significantly in terms of demographic characteristics, perceptions, and satisfaction with Korean Medicine. Women, the elderly, those with low education levels, non-married individuals, those with low-income, chronic diseases, and poor subjective health conditions were significant factors. Those who used Korean Medicine within the past year were more knowledgeable about Korean Medicine than those who had not used it recently, and recognized herbal medicine as safer. In terms of satisfaction, User (in last 1 year) were more satisfied than Non-user (in last 1 year). The more women, the older, the more aware of Korean Medicine, the safer they perceived herbal medicine, the more satisfied they were with its use, the better their subjective health condition, and the absence of chronic diseases, the less they experienced Korean Medicine. Conclusions : The study showed that positive experiences and perceptions of Korean Medicine increase the likelihood of its utilization. Individuals with better subjective health conditions and without chronic diseases have a lower possibility of using Korean Medicine.

• The Research Journal of the Costume Culture
• /
• v.20 no.6
• /
• pp.895-911
• /
• 2012

The purpose of this study was to examine consumers' perceptions of eco-friendly children's-wear and their impact on the selection criteria for children's-wear and stores. A descriptive survey method using a self-administered questionnaire was employed. The sample consisted of mothers with children under the age of 13 residing in Seoul and the Gyeonggi area. Data were collected from September 2011 to October, 2011. The collected data were analyzed to find the differences between purchasers and non-purchasers of eco-friendly children's-wear in terms of their perceptions of eco-friendly children's-wear, as well as the influence of these perceptions on the consideration degree of criteria for the selection of children's wear and store. The results indicate that perceptions of eco-friendly children's-wear implied five key factors related to quality reliability, expected value, style, degree of recognition, and dissatisfaction with design and price. The results also revealed some differences between the group purchasing eco-friendly children's-wear and the group not purchasing eco-friendly children's-wear. These different perceptions were related to the aspects of quality reliability, expected value, style, degree of recognition. In general, the non-purchasing group displayed a lower mean score than the purchasing group. Both groups showed a low interest in aesthetic appreciation and the degree of recognition factor. The results showed that consumer's perceptions of eco-friendly children's-wear had an influence on the criteria for the selection of children's-wear and store type in both groups. Considering the findings of the study, it is clear that both purchasers and non-purchasers of eco-friendly children's-wear showed differences in their perceptions and purchasing behavior. Therefore, marketing strategies to appeal to the non-purchasing group should be differentiated from strategies used to ensure the loyalty of the purchasing group.

• Journal of The Korean Association For Science Education
• /
• v.29 no.4
• /
• pp.450-462
• /
• 2009

In this study, we investigated the influences of teaching practices upon pre-service secondary teachers' perceptions on the learning cycle by their understanding of it. Surveys on their understanding and perceptions of the learning cycle were administered to 37 seniors at the department of chemistry education in two colleges of education before teaching practices, and the survey for perceptions of the learning cycle was given to them after teaching practices. In addition, we selected seven pre-service teachers with decreased perceptions after teaching practices, and interviewed them thoroughly to investigate the factors influencing the decrease of their perceptions. The results revealed that the degree of pre-service secondary teachers' understanding of the learning cycle was not high, but their perceptions on the advantage/disadvantage of the learning cycle, their willingness to implement it, and the external aids influencing implementation were relatively positive before they practiced teaching. However, their positive perceptions more or less decreased after entering the teaching practice and the degree of decrease for those having a higher understanding of the learning cycle was larger than those having a lower understanding of it. The results of the interviews suggested the factors of pre-service teachers, students, curriculum and outside conditions as the causes of the decrease. Educational implications of these findings are discussed.

• Korean Journal of Health Education and Promotion
• /
• v.31 no.3
• /
• pp.39-50
• /
• 2014

Objectives: The purpose of this study is to examine the factors for self-rated health by gender in South Korean adolescents. Methods: The population consisted of a nationally representative sample of adolescents(n= 37,414 boys, 37,522 girls) in middle and high school who completed the Korea Youth Risk Behavior Web-based Survey(KYRBWS) in 2011. Using logistic regression analysis, self-rated health was regressed on all predictors, including socioeconomic factors, behavioral and psychological factors. All analysis were conducted according to gender. Results: Girls showed more negative self rated health than boys (respectively 28.4%, 40.7%). Adolescent perceptions of health was associated with socioeconomic status, behavioral and psychological factors. Logistic regression analysis revealed that physical activity, body weight perception, despair, level of happiness and stress were the main influencing factors. Conclusions: The findings show that adolescent perceptions of their health are associated with overall sense of functioning, which are associated with health behaviors and psychological factors. Further interventions that focus on improving health behaviors and psychological health may make adolescents more healthy.

• Journal of the Korean Society of School Health
• /
• v.16 no.1
• /
• pp.67-80
• /
• 2003

The purpose of this study was to find out differences between nursing teachers and non-nursing teachers in sex education, to offer the degree of conducting sex education and teachers' perceptions of teaching ability The subjects were 291 middle and high school teachers in Busan from June 25 to July 22, 2002. The results of this study are as follows. 1. According to the survey of 22 items relating to the degree of conducting sex education, the average of nursing teachers(2.87) was higher than that of non-nursing teachers(2.69). This finding showed that there was a significant difference between both groups(p<.05). 2. According to the survey of 22 items relating to teaching abilities, the average of nursing teachers(2.88) was higher than that of non-nursing teachers(2.63). There was also a significant difference between both groups(p<.01). According to the results of the study, I make the following suggestions. 1. Sex education should be adopted as a regular course and conducted as a school health program in regular curriculum. 2. Compared with non-nursing teachers, nursing teachers conducted sex education frequently and efficiently and their perception of sex education was higher. Therefore, the school policy which requires that sex education should be conducted by nursing teachers only is to be established.

• Journal of Families and Better Life
• /
• v.21 no.5
• /
• pp.61-75
• /
• 2003

The goals of this study were threefold. First, the researcher sought to describe the perceptions of wives and husbands concerning the degree of fairness in the division of household labor. Second, the determinants of wives and husbands' perception of the fairness in the division of household labor were analyzed. Third, the factors that affect wives' perception of the fairness in the division of household labor were compared with the factors that affect husbands' perception of the fairness. The data of this study were collected from a survey of 139 married couples with children of high school age or younger, residing in Seoul, Inchon, and Kyunggido. A structured questionnaire was used in the survey. Frequencies, percentiles, mean, Peason's correlations, Cronbach's alpha, t-tests, and multiple regressions were used to analyze the data. The results show that both the wives and the husbands perceived the division of household labor as unfair for the wives. Further, husbands' gender-role attitudes and household labor preference affected wives and husbands' perception. Most comparison reference variables affected significantly the wives and husbands' perception. Lastly, there was a gender difference in the significance of comparison reference variables and demographic variables. The wives mainly employed within-marriage comparisons but the husbands mostly used outside-marriage comparisons. The demographic variables affected the wives' perception, but not the husband's.