• 한국과학교육학회지
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• 제41권5호
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• pp.415-428
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• 2021

COVID-19로 인하여 도입된 원격 과학 수업은 이제 교사들에게 새로운 일상으로 받아들여진다. 이러한 상황에서 교사가 지난해의 실행을 습관적으로 되풀이하기보다는 변화하는 맥락을 적극적으로 해석하고, 맥락에 적절한 학습 환경을 조성하는 것이 요구된다. 본 연구에서는 COVID-19로 인하여 시행된 원격 수업 2년 차 상황에서 교사가 문제를 인식하고, 이를 해결하는 실행에서 드러나는 교사 행위주체성과 이때의 맥락을 분석하였다. 특히, 2020년 4월에서부터 2021년 7월까지 16개월 동안 교사의 원격 과학 수업 실행을 추적하여 맥락에 따라 변화하는 교사의 행위주체성을 탐색하였다. 이를 위하여 중등학교 과학교사 3인을 대상으로 질적 사례 연구를 진행하였다. 연구 참여자와의 인터뷰, 연구 참여자가 사용한 교육자료를 수집하고, 이를 지속해서 검토하며 분석하였다. 연구 결과, 교사는 스스로 자신의 수업을 비판적으로 성찰함으로써 자신의 원격 과학 수업 실행에서의 문제를 인식하고 이를 해결하기 위한 행위주체성을 발현하거나 외부로부터의 변화에 능동적으로 적응하기 위하여 행위주체성을 발현하거나 자신이 추구하는 과학 교육을 원격 수업 상황에서도 구현하기 위하여 행위주체성을 발현하였다. 그리고 이 과정에서 지난해 원격 과학 수업을 실행한 경험 및 이로부터 축적된 실천적 지식, 자신의 실행에 대한 성찰, 원격 과학 수업에 대한 장·단기적 목표가 영향을 미쳤다. 또한, 교사가 속한 맥락에서 원격 수업의 질 제고를 추구하는 학교 공동체의 분위기나 교사 사이의 활발한 소통과 협력 역시 교사 행위주체성 발현을 촉진하였다. 본 연구는 우리나라 원격 과학 수업 상황에서 어떠한 과학교사 행위주체성이 발현되었는지 탐색하였으며, 이 과정에서 영향을 미친 맥락을 분석하였다. 또한, 같은 교사가 상황이 변화함에 따라 행위 주체성 발현에 어떠한 변화가 나타나는지, 그리고 그 과정에 영향을 미치는 맥락을 이해하기 위하여 교사의 개인적인 요인 및 맥락적 요인을 분석하였다. 이를 통하여 교사 행위주체성 발현을 지원할 수 있는 전략을 마련하는 데 시사점을 제시하고자 한다.

• 한국산림과학회지
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• 제104권4호
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• pp.543-548
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• 2015

단목모수, 군상모수, 군상개벌, 대상개벌 등의 천연갱신 방법이 적용된 소나무림의 nSSR 유전변이를 조사하였다. 작업(벌채) 전 성목과 작업 후 임내에서 자연 발생한 1년생 치수들의 유전다양성을 비교한 결과 큰 차이가 없는 것으로 나타났으며(성목: A=13.4; $A_e$=4.3; $H_o$=0.596; $H_e$=0.598, 치수: A=13.6; $A_e$=4.3; $H_o$=0.571; $H_e$=0.597), 각각의 작업종에서도 통계적으로 유의한 차이를 발견할 수 없었다. 성목과 치수의 유전분화 정도는 매우 낮은 것으로 나타났으며($F_{ST}$=0.002), 각 작업종별 유전분화 정도 역시 낮은 값($$F_{ST}{\leq_-}0.01$$)을 보여 작업 전, 후 임분의 유전구조 변화는 크지 않은 것으로 추정되었다. 결과적으로 본 연구가 수행된 소나무 임분의 경우 유전다양성과 유전적 조성 변화에 미치는 천연갱신 작업종의 효과가 두드러지지 않은 것으로 나타났다. 그러나, 천연갱신 작업종이 유전변화에 미치는 영향을 보다 정확하게 평가하기 위해서는 작업 후 남겨진 개체(모수)의 교배로부터 발생한 치수들의 시계열적 유전변이와 유전구조 변화를 지속적으로 추정할 필요가 있는 것으로 판단된다.

• 대한방사선기술학회지:방사선기술과학
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• 제27권4호
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• pp.75-83
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• 2004

방사선과 학생의 임상실습 만족도에 관한 조사연구 목적은 임상실습을 더욱 효율적으로 시행하기 위해 기초조사 자료를 제공하는데 있다. 수도권에 소재한 대학에 재학 중인 방사선과 학생 227명을 조사 대상으로 2004년 1월부터 2월까지 임상실습 만족에 관한 항목을 8개 항목으로 나누어 설문조사하여 SPSS/PC+ 통계프로그램으로 분석하였다. 1. 설문조사 8개 항목의 평균점수는 3.64이고, 임상실습 내용에 대한 만족도는 4.00, 임상실습 분야별 만족도는 3.64, 임상실습시간에 대한 만족도는 3.69, 임상실습 후 만족도는 3.88, 임상실습 후 대인관계에 대한 만족도는 3.72, 임상실습평가에 대한 만족도는 3.21, 임상실습지도에 대한 만족도는 3.37, 임상실습 환경에 대한 만족도는 3.57로 나타났다. 2. 임상실습 시기는 대부분 3학년 1학기, 3학년 여름방학 또는 3학년 2학기에 시행하고 있으며, 학생들의 의견은 3학년 1학기 또는 2학년 겨울방학을 선호한 것으로 나타나 대학의 교과과정에 따라 차이가 있을 수 있기에 합리적인 임상실습 시기를 선택해야겠다. 3. 실습평가에 있어서 보다 객관적이고 타당성 있는 평가기준과 폭넓게 활용할 수 있는 표준화된 실습교재 개발이 시급히 필요하며, 대학교수는 병원횟수를 좀 더 늘려 학생들의 임상실습에 관심을 가져야겠다.

• Journal of Korean Biological Nursing Science
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• 제7권1호
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• pp.5-14
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• 2005

Since the Human Genome Project(HGP) has begun in the mid 1980s, the sequencing of the human genome has been finally completed in 2001. The knowledge developed from the HGP has revolutionized how health care professionals think about patient care, mandating a new paradigm of patient care in totally inconceivable ways from the past. For instance, the patients at risk for disease can be identified early enough for intervention; the medicine can be tailored for individual patients based on their own genetic information ; the gene therapy could be a common procedure in the near future. The advancement in genetics, therefore, requires the shift of paradigm not only in nursing education, practice, but also in nursing research. It is attempted, in this article to introduce briefly the basic knowledge of genetics, the pharmacogenomics, and the overview of national genetic research initiated and organized by the Center for Functional Analysis of Human Genome in Korea. The current state of nursing genetic knowledge and its implications on nursing education, practice, and research has examined. Furthermore, the visions and the opportunities for nursing science and practice to participate in this genetic revolution were also explored.

• 한국초등과학교육학회지:초등과학교육
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• 제29권3호
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• pp.378-388
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• 2010

This study aimed at categorizing preservice teachers' reflections and understanding their characteristics in reflective journal writing after microteaching. Thirty-two preservice elementary teachers joined in this study. As results, three patterns were categorized: Reflection with practice, Reflection to be practice, Reflection with suspension of judgment. 'Reflection with practice' changed the topology of science class in active. 'Reflection to be practice' had clear focus in reflection and suggested orientations to succeed in the next teaching. 'Reflection with suspension of judgment' made something fall into abeyance, because it couldn't provide an orientation for teaching. After discussing these results, implications toward preservice teacher education were explored.

• 치위생과학회지
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• 제12권6호
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• pp.545-557
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• 2012

Dental caries is biofilm induced disease throughout life and is recognized significant oral health problem. This article reviewed new trends in dental caries management by risk assessment, including history, protocol/guideline, and collaborated model. Dental caries prevention and treatment according to caries management by risk assessment (CAMBRA) model is patient-centered, risk-based, evidence-based practice. Team approach is necessary and clinician need to integrate science, practice and product. Dental hygienist take a important role in implementing CAMBRA. CAMBRA model could be incorporated into clinical dental hygiene education based on dental hygiene process of care as standard of dental hygiene practice and education. Dentist and dental hygienist able to provide scientific and ethical care managing dental caries by risk assessment.

• 대한치과기공학회지
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• 제39권4호
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• pp.275-284
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• 2017

Purpose: This study aimed to identify the effects of clinical practice stress on clinical practice satisfaction and to provide basic data for clinical practice improvement strategies. Methods: 150 students who had clinical experiences in Daegu Health College from June 12 to August 11, 2017 were selected by convenience sampling method and analyzed 130 questionnaires excluding 20 incomplete questionnaires. Statistical analysis was conducted using SPSS (Statistical Package for Social Science) 22.0 for windows Results: The satisfaction on major and the type of residentice showed statistically significant effect on the clinical practice satisfaction. The training environment in practice and the interpersonal relationship conflicts mostly effect on clinical practice satisfaction. Conclusion : In order to increase the clinical practice satisfaction, it is necessary to consider ways to improve the practical training environment and reduce interpersonal conflicts.

• 한국컴퓨터정보학회논문지
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• 제24권4호
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• pp.145-151
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• 2019

The purpose of this study was to find out whether there was a meaningful change in the learning perception and interpersonal relations of nursing students after completing clinical practice. Participants were 32 nursing students in the third grade. The research data were collected by questionnaire consisting of interpersonal relations and learning perception. The analysis of data was analyzed by SPSS 21 Version. General characteristics were analyzed by descriptive statistics, correlation between variables was analyzed by Pearson's relation, and differences of variables before and after clinical practice were analyzed by paired t-test. The results of the study are as follows. In clinical practice, interpersonal abilities showed a significant correlation with learning outcomes (R =.351, p =.049). The interpersonal abilities of nursing students improved significantly(t =2.264, p =.13) after completion of clinical practice. Nursing college students recognized that their interpersonal abilities had improved after completion of clinical practice, and the improvement of interpersonal abilities was statistically supported. Considering that the interpersonal relationship was an important factor in the clinical practice related stress of the nursing college students, it was meaningful that the interpersonal ability improved after the clinical practice. The positive correlation between interpersonal abilities and learning perceptions in clinical practice of nursing college students suggests future directions for future research. The results of this study will provide basic data on education that will enhance the satisfaction of students' clinical practice and improve their learning outcomes.

• International Journal of Advanced Culture Technology
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• 제10권2호
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• pp.140-147
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• 2022

This study analyzes research trends by systematically examining research about domestic emergency medical services' clinical practice, and it is aimed to present the basic data needs in development plan in clinical practice education in the future. The thesis was searched through the electronic data research (Science Direct, PubMed, Medline, and 55 academic DB interworking) from the library of Konyang University from 2010 to 2021. The main keywords were "Emergency Medical Technician(EMT) Student" and "Clinical Practice," and 6 pieces of researches were selected, finally. As the result of analyzing the qualitative level of selected research, all the 6 pieces of research subjects(100.0%) were pertinent to level IV(survey research) which is low-qualitative level. As the principal subjects, "Clinical practice experience" got the highest frequency as 6(100%), "Satisfaction of clinical practice" was 3(50%), "Self-efficient, Major satisfaction" and "Stress, Depression, Coping" showed 2 (33.3%), and "Change after clinical practice", "Clinical practice improvement plan" was 1(16.7%) each. From this time on, it is confirmed that the quantitative and qualitative growth in domestic emergency medical clinical practice is necessary. This is expected to contribute to establishing a practical and systematic development plan of clinical practice education.

• 한국치위생학회지
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• 제13권3호
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• pp.449-456
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• 2013

Objectives : The objectives of this study were to investigate the handwashing and practice of health science college students and emphasize the importance of handwashing and infection control precaution to the students. Methods : This study was conducted by 586 health science college students through self-reported survey. All data were analyzed using SPSS/PC 13.0 program. Results : 1. Female students washed hands more frequently(7 times per day) than male students(6 times per day). Female students washed hands for 39 seconds in the meanwhile male students washed hands for 28 seconds. 2. Handwashing after using toilet accounted for 79.6% and 72.0% in female and male students, respectively. 3. Most of the handwashing was performed with faucet water (82.1%). The others were tepid water (54.3%), running water (98.1%) and water with soap bar (66.7%). 4. The reason for not practicing handwashing was due to annoyingness (36.3%). Conclusions : Health science college students' tended to wash their hands frequently. However, there existed a gap between the handwashing perception and practice in the previous reports because the observed practice was different from self-estimated perception.