• 한국IT서비스학회지
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• 제18권5호
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• pp.183-191
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• 2019

The purpose of this study is to compare the impulsive purchasing tendency of Korean and U.S. college students. In particular, the study examined the effects of self-regulated learning and self-regulated consumption on college students' impulsive buying tendency. A total of 680 valid samples were obtained from online self-reported surveys in Korea and the United States. Both self-regulated learning and self-regulated consumption (self-control and self-supervision) were higher in US college students than Korean students. Self-regulated learning did not influence impulsive purchasing tendency. However, the impulsive purchasing tendency increased as the level of self-supervision among self-regulated consumption decreased. When purchases were made in stores, impulsive purchasing tendency increased in both South Korea and the US. Therefore, it is necessary to make efforts to decrease the impulsive purchasing tendency by fostering self-regulated consumption capacity of college students through consumer education.

• 영재교육연구
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• 제18권3호
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• pp.425-442
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• 2008

본 연구의 목적은 초등 영재와 일반학생의 학업성패에 대한 귀인성향과 자기조절 학습전략 사용상의 차이를 분석하는데 있다. 연구 대상은 교육청 주관 영재교육원과 대학교 부설 영재교육원에 다니고 있는 초등학교 5$\sim$6학년 영재와 일반학생 각각 105명이다. 본 연구의 결과는 다음과 같다. 첫째, 학업성패에 대한 영재와 일반학생의 귀인성향의 차이는 능력 요인에서 나타났다. 즉 영재는 일반학생에 비해 성공을 능력요인으로 귀인하는 성향이 높았으며, 일반학생은 영재에 비해 실패를 능력부족으로 귀인하는 성향이 높은 것으로 나타났다. 둘째, 영재는 일반학생보다 자기조절학습전략 사용능력이 전반적으로 우수한 것으로 나타났다. 셋째, 과학영재가 인문영재보다 숙달목표를 더 지향하는 젓으로 밝혀졌으며, 영재 여학생이 남학생에 비하여 학습에 대한 성취 가치를 더 많이 부여하고 있는 것으로 나타났다.

• 대한기계학회:학술대회논문집
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• 대한기계학회 2001년도 춘계학술대회논문집B
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• pp.105-109
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• 2001

This paper discuss the real-time self-tuning learning control based on evolutionary computation, which proves its the superiority in the finding of the optimal solution at the off-line learning method. The individuals are reduced in order to learn the evolutionary strategy in real-time, and new method that guarantee the convergence of evolutionary mutations are proposed. It possible to control the control object varied as time changes. As the state value of the control object is generated, applied evolutionary strategy each sampling time because the learning process of an estimation, selection, mutation in real-time. These algorithms can be applied, the people who do not have knowledge about the technical tuning of dynamic systems could design the controller or problems in which the characteristics of the system dynamics are slightly varied as time changes.

• 대한기계학회논문집A
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• 제27권9호
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• pp.1463-1468
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• 2003

This paper presented the real-time self-tuning learning control based on evolutionary computation, which proves its superiority in finding of the optimal solution at the off-line learning method. The individuals of the populations are reduced in order to learn the evolutionary strategy in real-time, and new method that guarantee the convergence of evolutionary mutations is proposed. It is possible to control the control object slightly varied as time changes. As the state value of the control object is generated, evolutionary strategy is applied each sampling time because the learning process of an estimation, selection, mutation is done in real-time. These algorithms can be applied; the people who do not have knowledge about the technical tuning of dynamic systems could design the controller or problems in which the characteristics of the system dynamics are slightly varied as time changes.

• 한국산학기술학회논문지
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• 제12권1호
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• pp.91-99
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• 2011

성인학습자는 일반적으로 자기조절학습이 뛰어나 학업성취도와 학업지속성이 높지만, 온라인 교육 환경에서는 오랜 기간 학습의 중단과 과거 집합교육에 익숙하여 성인학습자의 장점인 자기조절학습이 쉽지 않아 학업저하 및 학업포기 현상이 발생되고 있다. 본 연구에서는 자기조절학습과 UDL설계 학습모형을 개발하고 이것을 적용한 e-멘토링 시스템을 구축하였다. 실험결과를 분석하기 위하여 연구자는 H 사이버대학교 신.편입 학습자를 대상으로 통제집단과 실험집단으로 구분하고 집단별 100명을 대상으로 학습동기전략질문지(MSLQ)를 기반으로 총 36문항의 질문지로 구성된 학업만족도 설문조사를 하였으며, 학업성취도와 학업지속성에 대한 영향을 알고자 1학기의 성적, 재등록률, 학습시간을 추출하였다. 상관분석 결과는 실험집단에서 만족도가 높을수록 학업성취도(성적)와 학업지속성(재등록률, 학습시간)이 높음을 보이고 있다 본 연구의 결과로 원격대학교 성인학습자들에게 새로운 형태의 e-러닝 교육 부적응 문제를 해결을 할 수 있는 방향과 기준을 제시할 수 있을 것이다.

• 기본간호학회지
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• 제25권4호
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• pp.259-268
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• 2018

Purpose: The purpose of this study was to identify the effects of the action learning approach on the self-confidence and knowledge of health assessment, critical thinking ability and class satisfaction in students taking health assessment courses. Methods: This non-equivalent control group pretest-posttest study enrolled 127 nursing students as participants, with 64 and 63 in the experimental and control group, respectively. These two groups attended 33 hours (2 or 4 hours per week for 11 weeks) of action learning and traditional classes, respectively. Differences in the dependent variables between the two groups were compared before and after the intervention using independent t-test. Results: The action learning group reported significantly greater self-confidence in health assessment (t=5.10, p<.001) and critical thinking ability (t=2.23, p=.027) than the control group. There was no significant difference in knowledge of health assessment or class satisfaction between two groups (p>.05). Conclusion: These findings indicate that action learning is an effective intervention for enhancing self-confidence and critical thinking ability in nursing education.

• 한국콘텐츠학회논문지
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• 제17권12호
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• pp.330-338
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• 2017

본 연구는 간호학 전공수업에 적용한 블렌디드 러닝이 간호학과 학생들의 학업성취도와 자기주도적 학습 능력에 미치는 효과를 규명하기 위한 비동등성 대조군 전후설계 실험연구이다. 연구대상은 J도에 소재한 4년제 간호학과 3학년 중 실험군 75명, 대조군 70명으로 총 145명이었다. 총 15주 동안 블렌디드 러닝을 실시하였으며 실시 전과 후에 자기주도적 학습능력을 측정하였고 중간고사, 기말고사를 통해 학업성취도를 측정하였다. 측정된 결과는 $x^2$-test와 Fisher's exact test, t-test, paired t-test로 분석하였다. 연구결과 블렌디드 러닝은 학습계획, 학습실행, 학습평가로 구성된 자기주도적 학습능력을 증진시켰고 기말고사에서 학습자의 학업성취도를 높여주었다. 그러므로 본 연구는 학습방법으로의 블렌디드 러닝이 학생들의 간호학 전공수업에 효과적임을 파악한 점에서 연구의 의의를 지니며, 향후 간호관련 전공학문 분야의 효과적인 교수법으로 확대적용 할 수 있을 것으로 기대한다.

• 한국수학교육학회지시리즈D:수학교육연구
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• 제13권2호
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• pp.109-122
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• 2009

This study investigates the change in two theoretical constructs, attitudes toward mathematics and mathematics self-efficacy, among college students involved in a learning community model. The case of this study was a developmental mathematics class offered at a historically black college located in the southeastern United States. Subjects included 31 students enrolled in an introductory mathematics course, some of whom participated in a learning community (treatment group). The participants completed mathematics attitudes and mathematics efficacy instruments twice: at the beginning of the semester and again at the end. Data was analyzed using descriptive statistics and a non-parametric statistic. The results showed that students' attitudes toward mathematics and mathematics self-efficacy are strongly correlated; the mathematical problem-solving efficacy changed significantly over time and it is significantly higher in the treatment group than in the control group; and the treatment group produced better outcomes. These findings indicate that a learning community model can increase students' mathematics self-efficacy beliefs. It is recommended that mathematics self-efficacy and attitudes toward mathematics be measured over an extended period of time when a learning community is implemented.

• 디지털융복합연구
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• 제11권12호
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• pp.829-834
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• 2013

본 연구에서는 수업에서 갖는 성취목표지향성과 자기조절학습전략이 학업성취에 미치는 영향에 대해 살펴봄으로써 효율적인 교수-학습방안을 모색하고자 하였다. 치위생과에 재학 중인 133명의 학생을 대상으로 설문조사를 실시하여 성취목표지향성과 자기조절학습전략의 평균과 표준편차, 성취목표지향성과 자기조절학습전략의 학업성취와의 관계를 분석하고, 성취목표지향성과 자기조절학습전략이 학업성취에 미치는 영향을 분석하였다. 연구결과로 학업성취도를 높이기 위해서는 성취목표지향성의 경향과 자기조절학습능력이 높을수록 학업성적이 높은 것으로 나타나 학생들의 학업성취도에 대한 동기조절훈련과 멘토링 학습을 통한 불안을 해소하고 적극적인 수업 참여 유도가 필요하다고 판단된다.

• 대한간호학회지
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• 제46권1호
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• pp.90-99
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• 2016

Purpose: This study was conducted to examine effects of a learning portfolio by identifying the learning of nursing students taking a learning portfolio-utilized nursing management class. Methods: A non-equivalent control group pretest-posttest design was used. Participants were 83 senior students taking the nursing management course in one of the Departments of Nursing at 2 Universities. Experimental group (n=42) received a learning portfolio-utilized nursing management class 15 times over 15 weeks (3 hours weekly). Self-directed learning abilities, approaches to learning and learning flow of the participants were examined with self-report structured questionnaires. Data were collected between September 2 and December 16, 2014, and were analyzed using chi-square test, Fisher's exact test, independent t-test and ANCOVA with SPSS/PC version 21.0. Results: After the intervention the experimental group showed significant increases in self-directed learning abilities, deep approaches to learning and learning flow compared to the control group. However, no significant difference was found between groups for surface approaches to learning. Conclusion: Learning activities using the learning portfolios could be effective in cultivating the learning competency for growth of knowledge, technology and professionalism by increasing personal concentration and organization ability of the nursing students so that they can react to the rapidly changing environment.