• Journal of Science Education
• /
• v.46 no.2
• /
• pp.195-211
• /
• 2022

In this study, we explored the meaning of astronomical observation activities of five earth science teachers through in-depth interviews. Semi-structured interviews were conducted after providing a questionnaire based on Seidman's three-step process of interview. By analyzing the interview transcript, the educational implications inherent in astronomical observation activities were extracted. Teachers have constructed systematic basis of observation and astronomy in the observational astronomy and laboratory class during their course in the teacher education institute. After they became in-service teachers, practical know-hows of astronomical observation activities in schools were developed with the help of colleagues. By designing and executing astronomical observation activities for students, teachers notice positive changes in the cognitive domain, affective domain, and career perception of the students. Hence, teachers consider that astronomical observation activities have great educational effects. In addition, astronomical activities appear to be very rewarding and satisfying experiences to teachers, by providing opportunities for having pride as an earth science teacher. However, teachers tend to find difficulties in operating astronomical observation activities in fields, due to both internal and external obstacles. It is found that the removal of internal obstacles is more important for teachers to attempt or to continue astronomical observation activities. In this sense, it is necessary to support teachers by providing timely training courses with related content, as well as opportunities to share their experiences within a peer group such as teachers' research society.

• Korean Journal of Culture and Social Issue
• /
• v.19 no.1
• /
• pp.19-44
• /
• 2013

The present study aimed at investigating how Korean housekeeper in midlife revaluate their lives. For this purpose, 14 housekeepers whose youngest child was at least older than high school students were interviewed in a semi-structured retrospective method. The interview was focused on relational, psychological, and economical aspects of the participants before and after marriage each. The interview usually continued one and a half to two hours. The phenomenological method describing personal meaning of experiences was referred to for data analyses by transforming retrospective life story of participants into key meaningful units. According to main retrospective contents of each stage of development, the participants' childhood and adolescence was characterized by familial circumstances, formation of personality and value, and career choice. Main themes of their early adulthood were spouse selection and marriage, marital adaptation, and family relationships. Their midlife focused on children, economic and emotional stability, family relationships, acceptance of their spouse and themselves, and health and religion. Life styles of the participants were analyzed in terms of turning events, meanings of current life, and cumulative effects of life events. These findings were discussed in terms of developmental pattern in relation to the established theory of development.

• Journal of the Korean Society for Library and Information Science
• /
• v.57 no.4
• /
• pp.75-95
• /
• 2023

This study investigated the overall perceptions of pre-service school librarian teacher on the current education practicum through semi-structured in-depth interviews and suggested improvements to the educational practicum system. For this purpose, interview data were collected from 28 pre-service school librarian teacher (6 teachers' colleges, 14 taking teaching qualification courses, and 8 graduate school of education) who participated in educational practicum in school libraries, and a research method that combines qualitative analysis techniques with text network analysis was applied. The results of the study showed that pre-service school librarian teacher believe that educational practicum can prepare them for various field experiences and cultivate their ability to cope with situations they will encounter in the future. Through qualitative inquiry, we were able to identify their perceptions of school field practicum as a whole, their perceptions of the school field practicum, and their perceptions of educational service activities. Based on this, to improve the current problems of educational practice, we suggested expanding the period of school internship program, distributing the time, establishing a full-time practice system, having continuous discussions with field teachers, and developing a systematic school field practicum.

• Trans-
• /
• v.7
• /
• pp.19-48
• /
• 2019

This study was described to examine the meaning of the media exhibition work <70mK>, which aims to capture the topography of the collective consciousness of the Korean people through large-scale interviews. <70mK> edits and organizes interview images of individual beings in mosaic-like layouts and forms, creating video exhibitions and holding exhibitions. The objects in the split frame show the continuity of differences that reveal their own thoughts and personalities. This is a synchronic and conscious collective typology in which the intrinsic nature of the individuals is embodied in a simultaneous and holistic image. Interview images reveal their own form as a actual being and convey the intrinsic nature of one's own as oral information. <70mK> constructs a new individualization by aesthetically structuring the forms and information of life individuals in the extension of a specific group. The beings in the frame are not communicating with each other and are looking straight ahead. it conveys to visitors their relationship and personality as the preindividual reality. It is the repetitive arrangement and composition of heterogeneity and difference that each individual shows, and is a chain operation that includes collective identity behind it. <70mK> constructs the direct images and sounds of individual interviewee, creating a new form of information transfer called Video Art Exhibition. This makes metaphors and perceptions of the meaning and process of transindividual relationships and the meaning of psychic individuation and collective individuation. This is an appropriate case to explain with modern technology and individualization of Gilbert Simondon thought together with the meaning of becoming and relation of individualization. The exhibition space constructed by <70mK> is an aesthetic methodology of the psychic and collective meaning and its relationship to a particular group of individuals through which they are connected. Simondon studied the meaning of the process of individualization and the meaning of becoming, and is a philosopher who positively considered the potential of modern technology. <70mK> is a new individual as structured and generated ethical reality mediated by modern technology mechanisms and network behaviors. It is an case of an aesthetic and practical methodology of how interviews function as 'transduction' in the process of individualization in which technology is cooperated. The direct images and sounds of <70mK> are systems in which the information of life individuals is carried, amplified, accumulated and transmitted. It is also a new individual as a psychic and collective landscape. It is a newly became exhibition art work through the multiple individualization, and is a representation of transindividual meanings and process. The media exhibition art of individualized metastable states leads to new relationships in which viewers perceive the same preindividual reality and feel affectivity. The exhibition space of <70mK> becomes a stage for preparing the actual possibility of the transindividual group beyond the representation of the semantic function.

• Korean Journal of Human Ecology
• /
• v.23 no.1
• /
• pp.101-122
• /
• 2014

In this study, the Pine & Gilmore(1998) and Schmitt(1999, 2003), based on previous studies. Recent trends in large department stores and distribution outlets, discount stores and large retail centers, such as the consumer's experience is divided into internal and external fashion brand stores navigation study. Fashion Brand Stores are defined as the inside of the fashion brand store of the form that sells only the products of a fashion company's brand. Meanwhile, shopping center is defined as all the places at the inside and out of the shopping center excluding the inside of the fashion brand store. Likewise, definitions are clarified as such for use. As for the research method for this study, semi-structured focus group interviews were used since they could provide many more data compared to in-depth interviews. Accordingly, data was collected while carrying out free discussions while two to three subjects listened to each other's opinion regarding the key words raised by the interviewer and while thinking about their experience at the inside and outside of the fashion brand stores. As for the subjects, female consumers between the ages of 20 and 50 were targeted, and the interviews conducted with four, seven, four and three women in their 20s, 30s, 40s and 50s, were used, respectively. Likewise, there were a total of 18 subjects. Exploratory Study of Customer Experience area was classified into integration of significance and categorization. In particular, the contents were classified into elements of experience inside the fashion brand stores and fashion brand stores outsider experience in the shopping center elements and the elements of the common experience of fashion stores and shopping centers based on the results concerning the key contents identified in-depth from the customer aspect. The key experience elements at the inside of fashion brand stores were identified as VMD experience, emotional experience, and experience of the service provided by sales representatives. As for the key experience elements at the shopping center which is at the outside of the fashion brand store, they included service scape experience, cultural event experience, playful behavior experience. Meanwhile, elements of common experience included educational experience and exclusivity experience and human respect experience, which demonstrated some difference in terms of the contents.

• Journal of The Korean Association For Science Education
• /
• v.30 no.5
• /
• pp.621-635
• /
• 2010

Problem-based Learning (PBL) has been known as an effective strategy for dealing with various aspects of education such as the enhancement of students' motivation, interest in subjects, academic achievement, and cooperative abilities. However, PBL has not been widely implemented in secondary schools. The purpose of this study is to investigate secondary school teachers' perception of problem-based learning and their way of applying it. Data was collected through semi-structured interviews with nine secondary school teachers. Five of them had experience in implementing PBL, while four of them had interest in using PBL but had not yet had the experience. Different concepts were extracted and categorized. Nvivo 2.0 was used for analysis. The results were as follows: Changes in student attitude toward class, improvement on cooperation with others, self-regulated learning skills, and satisfaction from students' positive comments on PBL enabled teachers to become more enthusiastic and positive toward PBL. The stress of developing proper problems and the enormous amounts of time and efforts required in using PBL were shown as barriers for teachers in implementing PBL. However, some negative perspectives about PBL changed into positive after teachers experience PBL. By examining each teacher's way of implementing PBL, several teaching strategies suitable to their school systems were suggested.

• Journal of Industrial Convergence
• /
• v.22 no.3
• /
• pp.39-49
• /
• 2024

The purpose of this study was to explore the meaning of the teaching experience of middle school physical education teachers, listening to in-depth statements related to teaching experience based on the physical education teacher's teaching identity, and analyzing the meaningful content and meaning structure found therein. The study participants were four current middle school physical education teachers. The research method used Colaizzi's phenomenological method to analyze the meaning structure through in-depth interviews with research participants, group interviews, additional interviews, and field records. In order to solve the research questions, the interviews were conducted as semi-structured interviews, and the individual interviews were terminated when there were no more duplicate cases or similar phenomena related to teaching experience. As a result of the study, the meaning of experience was constructed based on narrative statements through interviews with research participants, and a collection of 2 items, 6 categories, and 12 themes were extracted by exploring concepts from the constructed meaning. The reasons for going into the teaching profession were categorized into 'motivation' and 'beliefs', and the meaning of teaching experience was categorized into 'mission', 'relationships', 'exhaustion', and 'overcoming'. In conclusion, although the research participants faced numerous difficulties, they experienced challenges and recovery by pursuing the joy and value of sharing within the school community.

• Journal of the Korean earth science society
• /
• v.35 no.6
• /
• pp.484-497
• /
• 2014

This study aimed to investigate high school students' conceptions of plate tectonics. Seventy students (N=70) in their 2 year of high schools in the province of Chungcheong-do participated in this study, and they took a conception test of visual representation. We conducted a semi-structured interview with 10 volunteering participants out of seventy. After learning about the concept of plate tectonics, this study found that participants ended up having alternative conceptions relating to terminology, meaning of colors, plates' movement, plates' boundaries, position and cause of melting, mantle's physical conditions, and driving forces of plate motion. The conceptions that the participants held after class were organically related, which included the meaning of colors, mantle's physical characteristic, and driving forces of plate movement. In addition, the visual representation used for teaching plate tectonics influenced the students' understanding about terminologies, plates' boundaries, position of melting, and the physical characteristic of mantle. The study found that there were the factors of visual representation that caused the learners to create alternative conceptions in learning about plate tectonics.

• Journal of Family Resource Management and Policy Review
• /
• v.9 no.3
• /
• pp.45-68
• /
• 2005

The political activity of women is relatively low. This is mainly because of the social-cultural attitude that confines women's role to housewives, rather than the structural problems that are related to political activities itself. This study has attempted to enhance the political activities of women by examining and providing the practical informations related to the hardships that are experienced by women who are pursuing a career both as a politician as well as a housewife. The sample of this study consisted of women who are assuming chief executives positions in organizations that are related to political activity, including local representatives of the national assembly. A case study was conducted by interviewing 8 female politicians. The contents of the study mostly consists of the personal situations (related to house lives) of these women. Semi-structured questionnaires were used, and the interview was conducted several times. First, the political careers of these women tended to start passively, rather than voluntarily. Second, the negative attitudes that were initially displayed by the family members and close relatives had changed positively through out the course of time. Close relatives, parents/parents-in-law were likely to become helpers of child care and household labor. The husband was likely to be a supporter of the wife's political career, and the children started to understand the roles of their mother as they grew up. Third, the female politicians perceived that the main impediments of women pursuing political careers were the sexually discriminating culture, rather than their own ability. Fourth, the fact that these women had to spend a lot of time outside the house has worsened the role conflict and difficulties of these women who are required to assume dual-roles. Furthermore, the difficulties that are faced publicly and privately has increased the psychological burdens of these women, since politicians, in general, are people who need to maintain their public image.

• Korean Journal of Adult Nursing
• /
• v.22 no.6
• /
• pp.644-652
• /
• 2010

Purpose: The purpose of this study was to analyze the relationship among life style, body composition and Bone Mineral Density (BMD) in community dwelling Korean adults. Methods: Data were collected from 140 adults who participated in a health check-up program at community health departments in D city, Choong-chung providence. Subjects' life style was assessed with a structured interview survey. Body composition analyses were performed by the bioimpedence method and BMD was measured by peripheral dual energy X-ray absorptionmetry. Results: Among the subjects, 39.3% showed normal BMD values, 50.7% were osteopenic and 10% were assessed as osteoporotic. BMD was significantly different by gender, age, education, economic status and BMI. Subjects who had three or more meals/day had higher BMD then who had less than three meals (t=-2.273, p=.026). BMD was not influenced by regular exercise, alcohol consumption, or smoking. In terms of body composition, there was a significant relationship between fat free mass and BMD (r=.172, p=.043). Conclusion: Implementing an osteoporosis prevention program would be warrented considering the significant proportion of osteopenic or osteoporotic subjects. Regular eating habit with three meals for adequate nutrition need to be emphasized to prevent further bone loss in this population. Among the body composition, fat free mass seem to be the mostly predicting factor for BMD.