• 한국학교보건학회지
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• 제35권1호
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• pp.11-21
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• 2022

Purpose: This study investigated the relationship between satisfaction with fundamental nursing skills practicum, confidence in fundamental nursing skills performance and learning flow, and examined factors influencing satisfaction with practicum programs of fundamental nursing skills in face-to-face and online classes for nursing students amid COVID-19. Methods: The subjects of the study were 229 junior nursing students from two colleges of nursing located in D and C city, respectively. The collected data were analyzed with descriptive statistics, independent t-test, ANOVA, Kruskal-Wallis test, Pearson's correlation and hierarchical multiple regression, using SPSS/WINdows 23.0. Results: The subjects' satisfaction with practicum showed a high positive correlation with confidence in performance (r=.55, p<.001) and learning flow (r=.70, p<.001) in face-to-face classes, and their satisfaction with practicum showed a high positive correlation with confidence in performance (r=.56, p<.001) and learning flow (r=.73, p<.001) in online classes. The factors affecting the subjects' satisfaction with practicum were learning flow (β=.51, p<.001) and confidence in performance (β=.30, p<.001) for face-to-face classes, and motivation for application (β=.14, p=.034), learning flow (β=.58 p<.001) and confidence in performance (β=.19, p=.015) for online classes. These factors explained 53% and 60% of the satisfaction with practicum in face-to-face classes (F=23.07, p<.001) and online classes (F=20.66, p<.001), respectively. Conclusion: Learning flow and confidence in performance should be considered when developing learning strategy programs to improve nursing students' satisfaction with fundamental nursing skills practicum in both face-to-face and online classes.

• 한국콘텐츠학회논문지
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• 제21권10호
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• pp.594-602
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• 2021

본 연구는 효과적인 튜터링 운영방안 모색을 위해 학생들이 인식하는 학습행동양식을 파악하고, 나아가 학습행동양식이 학업성취도와 학습만족도에 미치는 효과를 분석하고자 한다. 이를 위해 부산광역시에 소재한 D대학교 튜터링 프로그램 참가자 105명을 대상으로 자료를 수집하고, 연구문제에 따라 기술통계, 상관분석 그리고 회귀분석을 수행하였다. 연구결과는 첫째, 튜터링에 참가한 학생들의 학습행동양식은 환경의존적 자기주도학습 행동형과 독자적 자율학습행동형이 가장 많은 것으로 나타났다. 둘째, 학습행동양식과 학업성취도 및 학습만족도 간의 상관을 보면 적극적 협동학습행동형과 독자적 자율학습행동형이 높은 상관관계가 있는 것으로 나타났다. 셋째, 학습행동양식이 학업성취도와 학습만족도에 미치는 회귀분석에서는 적극적 협동학습행동형이 학습만족도에 유의미한 영향을 주는 것으로 나타났으나, 독자적 자율학습행동형과 환경의존적 자기주도학습행동형, 소극적 학습행동형은 유의하지 않은 것으로 나타났다. 이러한 결과를 통해 학교 측면에서 학습행동양식은 학생들의 학업적 성공과 실패에 중요한 요소로 인식될 수 있으므로, 교수자는 학습자의 학습행동양식을 확인하고, 이에 적합한 튜터링 교수·학습 설계 방안을 제공할 필요성이 있음을 시사한다.

• 전자공학회논문지B
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• 제31B권5호
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• pp.134-140
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• 1994

In this paper, an algorithm of CBAM(Combination Bidirectional Associative Memory) model proposes, analyzes and tests CBAM model `s performancess by simulating with recalls and recognitions of patterns. In learning-procedure each correlation matrix of training patterns is obtained. As each correlation matrix's some elements correspond to juxtaposition, all correlation matrices are merged into one matrix (Combination Correlation Matrix, CCM). In recall-procedure, CCM is decomposed into a number of correlation matrices by spiliting its elements into the number of elements corresponding to all training patterns. Recalled patterns are obtained by multiplying input pattern with all correlation matrices and selecting a pattern which has the smallest value of energy function. By using a CBAM model, we have some advantages. First, all pattern having less than 20% of noise can be recalled. Second, memory capacity of CBAM model, can be further increased to include English alphabets or patterns. Third, learning time of CBAM model can be reduced greatly because of operation to make CCM.

• 대한통합의학회지
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• 제10권2호
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• pp.145-153
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• 2022

Purpose : This study aimed to investigate the effects of blended learning on learning satisfaction in nursing students. Methods : This study was conducted with 160 current nursing students in the department of nursing at K university located in city B. All students included in the study understood the purpose of the study and provided informed consent to participate. Data were collected between May 3 and July 9, 2021 and analyzed using SPSS/WIN 22.0. The frequency, percentage, mean, and standard deviation were created, and t-test, ANOVA, and Scheffé test for post hoc analysis were performed. Correlations were analyzed using Pearson's correlation coefficient. The factors influencing learning satisfaction were analyzed using multiple regression. Results : Significant differences were observed for academic stress according to the online classes environmental satisfaction (F=4.10, p=.001), online classes experience (t=4.11, p=.001) and self-directed learning ability according to the grade (F=4.10, p=.001), online classes environmental satisfaction (t=4.11, p=.001). The academic stress of nursing students who experienced blended learning was significantly negatively correlated with self-directed learning ability (r=-.480, p<.001), and learning satisfaction (r=-.236, p<.001). self-directed learning ability showed a significant positive correlation with learning satisfaction (r=.524, p<.001). The regression model for the factors affecting the learning satisfaction of the subjects was statistically significant (F= 3.027, p<.001). The major influential factors of learning satisfaction were grade (𝛽=.154, p=.013), satisfaction with school life (𝛽=.168, p=.032), and satisfaction with non-contact learning environment (𝛽=-.141, p=.028). The explanatory power was 28 %. Conclusion : These results indicate that it is necessary to reduce academic stress and increase self-directed learning ability to enhance learning satisfaction in nursing students through blended learning. In addition, the development and operation of a tailored intervention program is required to help improve learning satisfaction.

• Imaging Science in Dentistry
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• 제46권3호
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• pp.211-216
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• 2016

Purpose: The use of electronic tools in teaching is growing rapidly in all fields, and there are many options to choose from. We present one such platform, Learning Catalytics$^{TM}$ (LC) (Pearson, New York, NY, USA), which we utilized in our oral and maxillofacial radiology course for second-year dental students. Materials and Methods: The aim of our study was to assess the correlation between students' performance on course exams and self-assessment LC quizzes. The performance of 354 predoctoral dental students from 2 consecutive classes on the course exams and LC quizzes was assessed to identify correlations using the Spearman rank correlation test. The first class was given in-class LC quizzes that were graded for accuracy. The second class was given out-of-class quizzes that were treated as online self-assessment exercises. The grading in the self-assessment exercises was for participation only and not accuracy. All quizzes were scheduled 1-2 weeks before the course examinations. Results: A positive but weak correlation was found between the overall quiz scores and exam scores when the two classes were combined (P<0.0001). A positive but weak correlation was likewise found between students' performance on exams and on in-class LC quizzes (class of 2016) (P<0.0001) as well as on exams and online LC quizzes (class of 2017) (P<0.0001). Conclusion: It is not just the introduction of technological tools that impacts learning, but also their use in enabling an interactive learning environment. The LC platform provides an excellent technological tool for enhancing learning by improving bidirectional communication in a learning environment.

• 임상간호연구
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• 제17권1호
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• pp.16-26
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• 2011

Purpose: The purpose of this study is to investigate nurses readiness to self-directed learning and its correlations with nursing practice competence in a tertiary hospital in Seoul, Korea. Methods: A cross sectional survey design was utilized to assess nurses readiness to self-directed learning and job performance. The data used in this study were obtained from 286 nurses who have been working on general ward for over 1 year. Data were analyzed by ANOVA, t-test, Pearson's correlation analysis, and multiple regression using SAS 9.1 program. Results: The mean score of the readiness to self-directed learning is 3.56 and that of nursing practice competence is 2.71. The readiness to self-directed learning was statistically different according to level of education, and clinical work experience. Nursing practice competence was also significantly different according to level of education, clinical work experience, marital status, age, and working division. The readiness to self-directed learning and nursing practice competence seem to have significant positive correlation to each other (r=.555, p<.001). The readiness to self-directed learning explains 32.0% of nursing practice competence (F=20.20, p<.001). Conclusion: These findings indicate that program development for enhancing the readiness to self-directed learning is needed to improve nursing practice competence. We also need continuous efforts to improve nurses initiatives and creativity.

• 한국콘텐츠학회논문지
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• 제22권5호
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• pp.656-666
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• 2022

본 연구의 목적은 플립러닝 교수법 적용 후 간호대학생의 그릿, 학습실재감, 학습만족도에 미치는 효과를 검증하기 위함이다. 간호학생을 대상으로 ADDIE 모델을 기반 플립러닝 교수법을 활용한 프로그램을 개발하고 효과를 평가하였다. 연구 결과, 프로그램을 적용한 후 그릿(t=-3.07, p=.003), 학습실재감(t=-4.87, p<.001), 및 학습만족도(t=-5.18, p<.001) 모두 유의하게 증가하였다. 상관관계를 분석한 결과, 그릿은 학습실재감(r=.469, p<.001) 및 학습만족도(r=.258, p<.005)와 학습실재감은 학습만족도(r=.548, p<.001)와 유의한 양의 상관관계가 나타났다. 플립러닝 교수법은 학습자의 그릿과 학습실재감, 학습만족도를 향상시키며, 앞으로 간호교육 분야에서 플립러닝 교수법의 토대를 마련하기 위한 다각적인 노력이 필요하다.

• 아동학회지
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• 제29권3호
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• pp.273-288
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• 2008

Types of motivation for self-determination studied in the current research included intrinsic motivation (IM) to know, IM to accomplish, IM to experience stimulation; external, introjected, identified regulation; and amotivation as related to children's self-regulated learning strategies (use of cognitive strategy and self-regulation). The Motivated Strategies for Learning Questionnaire (Pintrich & DeGroot, 1990) and the Academic Motivation Scale (Vallerand et al., 1992, 1993) were administered to 123 $5^{th}$ graders (63 girls, 60 boys). Data were analyzed by Pearson's correlation, multiple regression, and canonical correlation analysis. Results indicated that IM to accomplish, IM to know, and identified regulation positively and amotivation negatively affected self-regulated learning strategies. IM to accomplish and IM to know positively and amotivation negatively contributed to use of cognitive strategy and self-regulation.

• 한국간호교육학회지
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• 제20권4호
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• pp.513-522
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• 2014

Purpose: This study identifies the influences of self-directed learning ability and metacognition on clinical competence in nursing students. Method: The subjects consisted of 290 second and third year nursing students. The data were analyzed using t-tests, ANOVA, Scheffe's test, Pearson's correlation coefficients and multiple linear regression via SPSS Statistics version 18.0. Results: On a scale of 1 (lowest) to 5 (highest), the mean self-directed learning ability score of the subjects was 3.19, mean metacognition score was 3.36 and mean clinical competence score was 3.29. A positive correlation was found between clinical competence with self-directed learning ability and metacognition. The strongest predictor of clinical competence was metacognition. Conclusion: To improve the clinical competence of nursing students, these findings indicate that increasing metacognition ability is required.

• 한국BIM학회 논문집
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• 제9권1호
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• pp.22-31
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• 2019

In this paper, we construct a prototype model for city data prediction by using time series data of floating population, and use machine learning to analyze urban data of complex structure. A correlation prediction model was constructed using three of the 10 data (total flow population, male flow population, and Monday flow population), and the result was compared with the actual data. The results of the accuracy were evaluated. The results of this study show that the predicted model of the floating population predicts the correlation between the predicted floating population and the current state of commerce. It is expected that it will help efficient and objective design in the planning stages of architecture, landscape, and urban areas such as tree environment design and layout of trails. Also, it is expected that the dynamic population prediction using multivariate time series data and collected location data will be able to perform integrated simulation with time series data of various fields.