• 기본간호학회지
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• 제16권1호
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• pp.46-55
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• 2009

Purpose: The purpose of this research was to evaluate the effects of PBL on ability of nursing students in Self-Directed Learning, Critical Thinking Disposition and Problem Solving Process. Methods: The research design was a nonequivalent control group pretest-posttest design. For the experimental group PBL was used during one semester (14 weeks). Instruments for data collection were Self-Directed Learning Readiness Scale (Kim, 1997), Critical Thinking Disposition Scale (K won et al., 2006) and Problem Solving Process Scale (Lee, 1979). The data were analyzed by repeated measure ANOVA. Results: There were statistically significant improvements in Self-Directed Learning and Critical Thinking between the two groups after PBL. But there was no statistically significant improvement in the Problem Solving Process. Conclusion: These results suggest that PBL has a positive effect on nursing students' education. Therefore, PBL should be used for more subjects in the nursing curriculum.

• 한국비블리아학회지
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• 제29권3호
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• pp.89-109
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• 2018

본 연구는 문헌정보학과 '미디어센터 운영' 과목 수강생을 대상으로 프로젝트 기반 학습이 자기주도적 학습과 문제해결능력에 미치는 영향을 파악하기 위해 수행되었다. 자기주도적 학습능력은 8개 하위영역의 48문항, 문제해결능력은 5단계의 문제해결과정에 근거한 30개 문항으로 측정되었다. 대응표본 T-test를 통해 분석한 결과, 8개 하위영역으로 구성된 자기주도적 학습능력에서 '자기이해' 영역을 제외한 모든 영역에서 통계적으로 유의한 결과를 발견하였다. 또한, 5단계로 구성된 문제해결능력에서 모두 통계적으로 유의한 차이를 보였다. 심층면담이 과목 수강의 어려움, 수업 내용, 과제의 적절성, 평가방법의 타당성, 팀원과의 관계, 과제 수행 후 유익성에 대하여 이루어졌고, 추후연구를 위한 제언이 제시되었다.

• 대한지구과학교육학회지
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• 제3권3호
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• pp.239-247
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• 2010

The purpose of this study is to examine the effects of an free inquiry method based on PBL(Problem-Based Learning: PBL) to improve students science process skills and self-directed learning characteristics. To verify this research, twenty-two third-grade students were selected from Chung-ryeol Elementary School located in Busan. They have received pre-test and post-test about their abilities in their science process skills and abilities for self-directed learning characteristics. Also, their self-reflection data was analyzed. The teaching and learning PBL process is to provide the information named 'I am the expert on Earth and Moon' which is recreated by analyzing the science curriculum and characteristics of students from Lesson 3 'Earth and Moon', and to make plans for solving the information with K/NK method. Then, to solve the information is gathered and investigated using the PBL workbook. Lastly, students present their finding using the free inquiry method in a group. The post-test showed following results : first, the free inquiry method based on PBL stimulates inquisitiveness in students about science learning and the research group shows improved science process skill. It shows us that using the free inquiry method based on PBL can be used effects to elevate science process skill. Second, the free inquiry method based on PBL has a positive effect on self-directed learning. The research tells us that using the free inquiry method based on PBL can improve a student self-directed learning characteristics.

• 한국항공운항학회지
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• 제30권4호
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• pp.169-183
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• 2022

This study aimed to analyze the class effect of subjects to which Problem-Based Learning is applied to college students majoring in aviation service at university in Chungcheong. And we derive implications for continuously operating Problem-Based Learning classes. For the study, <Service Manners and Practice>, <Theory of Air Reservation Operation & Practice>, and <Introduction to In-flight Food & Beverage> were selected among the courses opened in the first semester of 2022. This study analyzes changes in communication competence, interpersonal skills, self-directed learning skills, higher-order thinking skills, information technology application skills, and problem-solving skills reflecting the core competencies of the universities to which the study students belonged. First, we analyzed the changes in communication competence, interpersonal skills, self-directed learning skills, higher-order thinking skills, information technology application skills, and problem-solving skills before and after classes by reflecting on the core competencies of the universities to which the study students belonged. As a result, all item except for interpersonal skills were improved. In addition, a qualitative analysis was conducted on the degree of learning improvement based on the contents of the reflection journal written during learning precess. As a result of the analysis, it was confirmed that it is effective for learning abilities such as communication, interpersonal relationships, self-directed learning skills, utilization of information, and problem-solving.

• 성인간호학회지
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• 제19권5호
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• pp.70-79
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• 2007

Purpose: This study was to evaluate clinical competence in relation to self-directed learning, critical thinking disposition, and participating in PBL(Problem-Based Learning) group activities of nursing students. Methods: Data were collected from 108 nursing students in Oct. 2006. Results: Clinical competence had a significant positive correlation with self-directed learning, critical thinking disposition, and participation in PBL group activities. There was a significant difference in clinical competence according to interpersonal relationship. Participation in PBL group activities was the most influential factor of clinical competence($R^2$=.34). Also, the influence of clinical competence increased with the addition of self-directed learning($R^2$=.42). Conclusion: It is essential to encourage the self-directed learning and participation in PBL group activities for the improvement of clinical competence. It is relatively important for clinical competence to consider the educational environment systematically.

• Perspectives in Nursing Science
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• 제13권1호
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• pp.29-35
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• 2016

Purpose: This study aimed to explore the underlying structures of students' interaction networks to monitor network changes during the year, to verify the relationship with self-directed learning, and to identify the effect of problem-based learning on interaction and self-directed learning. Methods: A longitudinal study was designed which included 3 parts (A=25, B=27, C=26) with a total of 78 second-year nursing students from 2013 to 2014. Interaction indicators used group network centralization and density, and individual in-degree centrality. Results: Group network centralization showed mean reversion patterns, however, centralization and density showed a slight increase from 2013 to 2014 (Centralization of A part from 52.78 to 36.96, B part from 20.56 to 32.20, C part from 34.40 to 37.24; Density of A part from 0.122 to 0.123, B part from 0.111 to 0.121, C part from 0.109 to 0.121). The individual in-degree centrality is significantly correlated with self-directed learning and the correlation coefficient increased during the year (r=.274 in 2013, r=.356 in 2014, p<.001). Conclusion: Students share information more interactively during the year and the more they share the higher the scores of self-directed learning.

• 한국임상약학회지
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• 제23권4호
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• pp.291-299
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• 2013

Purpose: Problem-based learning (PBL) has been adopted to foster active and self-directed learning and enhance critical thinking and problem-solving skills in many health-care academic disciplines in Korea. Interest in PBL has rapidly grown with a 6 year pharmacy degree program in Korea. The objective of this study was to evaluate feasibility of PBL, student satisfaction and academic performance with a self-assessment survey questionnaire. Method: Sixty students participated in the PBL for pharmacotherapy course. Average scores from student self-assessment on participation, satisfaction, and academic performance were $3.85{\pm}0.55$, $2.94{\pm}1.04$, $3.09{\pm}0.91$ out of 5 point lickert scale (1-do not agree at all, 5-agree completely), respectively. Results & Conclusion: The level of participation was positively correlated with improvement of communication skill in academic performance (correlation coefficient 0.27, p=0.037). In the quality analysis of the cases provided for PBL, students who participated more in the PBL greatly agreed the cases given were appropriate to learn fundamental knowledge for each disease state. The students disagreed that PBL was fun. The students stated that PBL was good to experience self-directed learning and clinical context beforehand but too time-consuming to devote and too demanding to commit. Lack of facilitator and insight on active learning should be rectified for successful launch of PBL in Korean pharmacy education.

• 한국디지털건축인테리어학회논문집
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• 제12권3호
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• pp.67-79
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• 2012

The purpose of this study is to suggest the interior architecture design studio through the pedagogical method of educational technology for college students who lack self-directed learning. The pedagogical method has been organized to make a student-centered class based on the operation of existing architectural design studios. This teaching and learning method emphasizes the role of teachers as facilitators to help students lacking in self-directed learning in the design process, the BIM visualization to give students an expression of design project and the critics to give students an experience of working circumstances. The results of this study can be summarized as follows. First, This pedagogical model can improve the self-directed learning of students, accomplish the design process well through teamwork, and provide problem based learning (PBL) to settle obstacles that come up during the project. Second, through this model, students can improve their field design capacity by instructor, design feedback and criticism. Finally, This model can suggest new pedagogical methods for interior architectural design studios and management of student-centered studios.

• 한국간호교육학회지
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• 제11권2호
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• pp.184-190
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• 2005

Purpose: The purpose of this study was to examine the effect of PBL on self-directed learning and critical thinking disposition. Method: The research design was a nonequivalent control group pretest-posttest design using two groups of first-year students from two nursing schools in Gwangju, South Korea. PBL was conducted for one semester. Result: Significant difference was found in self-directed learning between the two groups after PBL (p<0.05). but, not in critical thinking disposition. Conclusion: The findings indicate that there is a need for paradigm shift in nursing education from the traditional teacher-centered methods to a more learner-centered approach. PBL program will facilitate the development of abilities to become self-directed in learning.

• 산업융합연구
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• 제21권9호
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• pp.89-102
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• 2023

본 연구는 성인간호학 교과목에 적용한 사례기반 문제중심학습(PBL) 수업 후 간호대학생의 메타인지, 문제해결능력, 전문직 자아개념 및 자기주도학습능력에 미치는 효과를 확인하기 위한 단일군 사전사후설계(One group pre-post test design) 실험연구이다. 연구대상은 D광역시 D간호대학의 성인간호학 교과목을 수강 신청한 4학년 60명이었으며, 2022년 9월부터 12월까지 자료를 수집하였다. 성인간호학 수업 모형은 PBL에 적합한 ADDIE모형을 기반으로 설계하였다. 교수학습 과정은 총 15주이었으며, 8주는 강의, 2주는 지필고사, 5주는 Barrow와 Myers의 5단계 PBL학습으로 진행하였다. 수집된 자료는 SPSS/WIN 20.0 Program을 사용하여 분석하였고 중재 전 후 변수 간의 차이 검정은 Paired t-test를 이용하였다. PBL수업 전·후 간호대학생의 메타인지(t=-8.04, p<.001), 문제해결능력(t=-4.08, p<.001), 전문직 자아개념(t=-4.67, p<.001) 및 자기주도학습(t=-4.65, p<.001)는 유의미한 차이를 나타냈다. 그러므로 간호학생들의 메타인지, 문제해결, 전문 직 자아개념 및 자기주도학습능력을 강화시키기 위해 간호학의 여러 전공교과목에서 PBL을 적용할 것을 제안한다.