• Journal of Korean Academy of Nursing
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• v.30 no.6
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• pp.1521-1530
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• 2000

This descriptive study identifies nursing students' methods of studying related to the learning stages, based on a sample of 251 nursing students in a Korean university. The main findings of the study are as follows. The major learning styles of nursing students were accomodation (68.6%), divergen (53.6%), and convergence (38.8%) for the first, second, third, and fourth year group. For all students, the majority (71.3%) showed accomodation or the divergence. The learning styles for grade level were significantly different, (x2=110.021, df=9, p=0.001). The stage of concrete experience was the majority for all of the first year group (51.8%), the second year group (57.1%), and the third year group (61.3%). But, active experimentation (41.9%) was the majority for the fourth year group. Also there were significant differences between the stages of learning by age (x22= 64.391, df=9, p=0.001). The most significant result of the study was the establishment of different modes of learning stages by year, thus supporting the experiential learning theory. The greatest change of style from the first year group to the second year group was reflective observation (7.3%longrightarrow12.9%). That from the second year group to the third year group was the abstractive conceptualization (14.3%longrightarrow21.3%); and that from the third year group to the fourth year group was active experimentation (12.0%longrightarrow41.9%). This reflects the same cycle as indicated by the experimental learning theory of Kolb. According to the study, nursing students' learning stages tended to be more unbalanced as year increases. Therefore this calls for a careful review of the current nursing curriculum.

• Journal of Astronomy and Space Sciences
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• v.31 no.1
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• pp.83-90
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• 2014

The NISS onboard NEXTSat-1 is being developed by Korea astronomy and space science institute (KASI). For the study of the cosmic star formation history, the NISS performs the imaging spectroscopic observation in the near-infrared range for nearby galaxies, low background regions, star-forming regions and so on. It is designed to cover a wide field of view ($2{\times}2$ deg) and a wide wavelength range from 0.95 to $3.8{\mu}m$ by using linear variable filters. In order to reduce the thermal noise, the telescope and the infrared sensor are cooled down to 200 K and 80 K, respectively. Evading a stray light outside the field of view and making the most use of limited space, the NISS adopts the off-axis reflective optical system. The primary and the secondary mirrors, the opto-mechanical part and the mechanical structure are designed to be made of aluminum material. It reduces the degradation of optical performance due to a thermal variation. This paper presents the study on the conceptual design of the NISS.

• The Journal of the Korea Contents Association
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• v.20 no.7
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• pp.244-255
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• 2020

The purpose of this study is to closely examine a positive effect of grateful note-taking on grateful disposition and happiness in undergraduates and to inquire into a significance of experiencing the grateful note-taking. For the study, the pre·post tests were carried out in relation to grateful disposition and happiness targeting 131 undergraduates at K university where is located in G city. Also, for the qualitative research, data were collected through mind-class students' grateful notes, grateful-note reviews and in-depth questionnaires, and through the researcher's daily record of observation. As a result of the research, the grateful disposition and happiness showed a significant difference by group according to whether or not writing a grateful note. In other words, compared to the comparative group, the experimental group with the experience of grateful note-taking was indicated to be higher in grateful disposition and happiness. Meanwhile, a significance of experiencing the grateful note-taking appeared to be a positive thought, thankful habit, reflective time, and happiness discovery. These findings can be considered to offer an implication in terms of all variables that have an effect on grateful disposition and happiness in university students, and to show the necessity of expanding a grateful note-taking program.

• The Journal of Korean Institute for Practical Engineering Education
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• v.4 no.1
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• pp.30-44
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• 2012

The purposes of this study were to develop Korean version of the Kolb learning Style Inventory (version 3.1) by systematic translation process and to test learning style of 596 K University-students. First, Korean version of LSI was successfully developed and tested for ensuring internal consistency reliability and internal validity. Second, K University students' average scores of learning modes were as follows: 27.75 of Concrete Experience(CE), 27.93 of Reflective Observation(RO), Abstract 31,95 of Conceptualization (AC), and 32.37 of Active Experimentation(AE). In addition, the study reported KUT students learning style distribution: 32% of accommodating style, 27.2% of Diverging one, 26.5% of Assimilating one, and 14.3% of Converging one.

• Proceedings of the Korean Environmental Sciences Society Conference
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• 2003.11a
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• pp.232-235
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• 2003

In general, the parameters of climate change include aerosol chemical compounds, aerosol optical depth, greenhouse gases(carbon dioxide, CFCs, methane, nitrous oxide, tropospheric ozone), ozone distribution, precipitation acidity and chemical compounds, persistent organic pollutants and heavy metals, radioactivity, solar radiation including ultra-violet and standard meteorological parameters. Over the last ten years, the monitoring activities of Korea regarding to the climate change have been progressed within the WMO GAW and ACE-Asia IOP programs centered at the observation sites of Anmyeon and Jeju Gosan islands respectively. The Greenhouse gases were pointed out that standard air quality monitoring techniques are required to enhance data comparability and that data presentation formats need to be harmonized and easily understood. Especially, the impact of atmospheric aerosols on climate depends on their optical properties, which, in turn, are a function of aerosol size distribution and the spectral reflective indices. Aerosol optical depth and single scattering albedo in the visible are used as the two basic parameters in the atmospheric temperature variation studies. The former parameter is an indicator of the attenuation power of aerosols, while the latter represents the relative strength of scattering and absorption by aerosols. For aerosols with weak absorption, surface temperature decreases as the optical depth increases because of the domination of backscattering. For aerosols with strong absorption, however, warming could occur as the optical depth increases. The objective of the study is to characterize the means, variability, and trends of Greenhouse gases and aerosol properties on a regional basis using data from its baseline observatories in Korea peninsula. A further goal is to understand the factors that control radiative forcing of the greenhouse and aerosol.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.14 no.11
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• pp.5616-5626
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• 2013

This study explored faculty professional learning community in A university. Employing a case study method, the present research conducted a survey and semi-structured interview on FLC. The FLC were designed to enhance the teaching ability by reciprocal peer coaching and developing Teaching Tips, during the semester with 5~6 faculty members of each FLC. They reported personal CQI and community paper and presented their learning process and outcomes. The present study shows that observation of their own and peer's lecture was meaningful experience led to reflective practice. Morever, peer coaches provided useful advice and good insight of education based on their practice, though the service was not professional enough. Based on the results, how to effectively foster peer coaching in FLC was discussed.

• The Korean Journal of Community Living Science
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• v.16 no.1
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• pp.73-88
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• 2005

As the proportion of the elderly population in rural Korea has increased rapidly, the quality of life of the rural elderly has become a major public and policy concern. In this regards, most of the researches on rural elderly have focused mainly on the 'risk factors or problems' of rural areas, ignoring the 'positive or protective aspects' of rural community on the quality of life of elderly. This study attempts to explore the possible positive influence of rural community on the quality of life of elderly and to examine the linkage among ecological characteristics of the communities, social interaction and quality of life of rural elderly. To achieve this goal, a community case study was conducted in four Korean rural villages. The data were collected using participant observation method and in-depth interviews (person-to-person, group interviews). All the interviews were tape-recorded and transcribed verbatim for the analysis. The data was analyzed using the reflective qualitative analytic technique. The major findings of this study are as follows : All of the four villages have strong community ties and provide contexts which make it possible for older people to share their everyday life with neighbors and to actively participate as a community member. Although the four villages were geographically not far from each other, the pattern of social interaction and the nature of everyday-life of the elderly were nevertheless different depending on the ecological environment of each community, the relationship history among the community members, and the shared experience of historical events in recent Korean history. Elderly men have smaller networks and have less frequent contact with community members than elderly women. The political and practical implications of this study are discussed.

• Journal of Ocean Engineering and Technology
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• v.35 no.1
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• pp.75-81
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• 2021

Artificial Coral Reefs (ACRs) have been introduced to help solve coastal erosion problems, but their feasibility has not been assessed with field data. This study conducted a feasibility analysis of ACRs on their erosion mitigation effects by performing a case study of Cheonjin-Bongpo beach, South Korea. A numerical-physical combined analysis was carried out using a SWAN model simulation and physical model test with a scale of 1/25 based on field observations of Cheonjin-Bongpo beach. Both Dean's parameter and the surf-scaling parameter were applied to comparative analysis between the absence and presence conditions of the ACR. The results for this combined method indicate that ACR attenuates the wave height significantly (59~71%). Furthermore, ACR helps decrease the mass flux (~50%), undertow (~80%), and maximum wave set up (~61%). The decreases in Dean's parameter (~66%) and the surf-scaling parameter suggest that the wave properties changed from the dissipative type to the reflective type even under high wave conditions. Consequently, an ACR can enhance shoreline stability.

• Journal of Korean Critical Care Nursing
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• v.16 no.2
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• pp.42-53
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• 2023

Purpose : This retrospective mixed-methods study aimed to explore key considerations for designing effective simulated education in nursing, focusing specifically on the recognition and response to deteriorating patients. Methods : Quantitative and qualitative data were analyzed to assess the clinical judgment and performance of the nursing students. Descriptive statistics were used to analyze quantitative data related to prior knowledge, simulation satisfaction, clinical judgment, and nursing performance during deteriorating patient simulations. Qualitative content analysis was conducted for the reflective journal entries of the participants. Results : Quantitative analysis showed that most participants demonstrated a "being skillful" level of clinical judgment (33.1%) in effective response. At the beginner level, clinical judgment varied across effective noticing(39.7-82.8%), effective interpretating(77.6-82.8%), effective responding(3.4-86.2%), and effective reflecting(90.0-95.4%). Nursing performance in assessing patient respiration or SpO2 after request from a physician ranged from 46.6-48.3%. Qualitative analysis indicated that 48.5% of the participants anticipated a deteriorating condition and initiated appropriate actions, while 70% noticed patient unresponsiveness for the first time. Conclusion : To design an effective simulation program for identifying and addressing deteriorating patient care, a framework for observation and interpretation is essential, along with regular simulated training. It is important to design and assess simulation programs and to conduct thorough interviews with nursing students to gain insight into their clinical decision-making.

• The Journal of the Convergence on Culture Technology
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• v.10 no.4
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• pp.259-270
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• 2024

This paper introduces a fundamental investigation into the establishment of a framework for integrating fieldwork into special education teacher preparation programs. This paper introduces a comprehensive framework for the implementation of semester-based practicum systems in special education teacher training programs. The paper delineates essential stages including preparation, adaptation, responsibility readiness, mutual responsibility, and evaluation, emphasizing the importance of collaboration, hands-on training, and feedback interactions. Moreover, the study delves into practical learning frameworks such as the Experiential Learning Model, Sociocultural Theory, and the Apprenticeship of Observation Model. It highlights their significance in connecting theoretical concepts with practical applications and in cultivating reflective practices among pre-service special education teachers. Moreover, the study explores two significant practicum models, namely the Class-Academy Model and the Professional Development Schools (PDS) Model, examining their elements, advantages, and impacts on teacher education programs. The paper provides valuable insights into improving the preparation of special education teachers by incorporating structured practicum experiences and innovative models that blend theoretical knowledge with practical application.