• Journal of The Korean Association For Science Education
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• v.30 no.6
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• pp.681-692
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• 2010

The purpose of this study is to analyze the teaching-learning effect of using self-regulated learning strategy on experimental classes for the 'kinetics' unit of 10th grade science textbook. Six classes were chosen and classified into two groups: the first group, the control group, was taught with the regular laboratory activity and the other group, the experimental group, was taught with the teaching-learning method using self-regulated learning program. After the laboratory activity for the unit using self-regulated learning program, the mean values of the scientific inquiry, scientific attitudes, and performance assessment of the experimental group were larger than those of the control group. There were significant differences between the two groups in the post-test. With the results of the post-test for the experimental group, the self-regulated learning program has significant relationships on scientific inquiry, scientific attitudes, and scientific achievements.

• Journal of Korea Entertainment Industry Association
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• v.14 no.7
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• pp.363-372
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• 2020

The purpose of this study is to evaluate the effect of nursing process education based on flipped learning on self-directed learning ability and academic achievement of nursing students. A quasi-experimental study employing a nonequivalent control group and pre-post design was conducted. The study group was composed of 135 college students enrolled in the 2nd grade of C nursing college as an experimental group and 103 college students enrolled in the 2nd grade of the D university nursing department as a control group. The experimental group participated in flipped learning with the theme of nursing process once a week for 5 weeks, and the control group applied the traditional teaching method. Data were analyzed using χ²-test and Independent t-test with SPSS 26.0 program. There were significant differences in self-directed learning ability(t=-4.71, p<.001) and academic achievement(t=-4.93, p<.001) of participants between experimental group and control group after completion of 5 sessions flipped learning. The results indicate that flipped learning can be used to improve self-directed learning ability and academic achievement of nursing students. As a result of this study, the basis for using flipped learning will be prepared, and furthermore, it will have a positive effect on the clinical practice and problem solving ability of nursing students.

• Journal of the Korean Data and Information Science Society
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• v.25 no.4
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• pp.779-790
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• 2014

The purpose of this study is to find the programming capability for the students majoring in H/W. For implementing this purpose, first, the academic achievements on the C language and C++ language are measured for the graduates-to-be majoring in H/W and S/W. Second, the H/W and S/W curriculum are compared and analyzed to derive the relevant factors to give influence on the academic achievement of the programming. Third, to find the influence of mathematic competence on the academic achievement of the programming, the relevance is analyzed in terms of the regression analyses between mathematics curriculum and programing curriculum. This paper presents the effective teaching method for the improvement of the programming academic achievement in the H/W curriculum.

• Journal of Labour Economics
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• v.35 no.3
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• pp.51-81
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• 2012

This paper empirically investigates the dynamics of the poverty-higher education gap in Korea. Poverty may lead to a gap in access to higher education through two channels: the short-term inability to pay college tuition and fees and long-term disadvantages arising from one's environment that impede the development of academic ability. A regression analysis based on data from the Korean Education and Employment Panel suggests that it is long-term disadvantages that plays a dominant role in the dynamics of this gap. We also replicate a study carried out by Carneiro and Heckman, who have addressed a similar question in the US. Again, the results confirm that the crucial constraint is the long-term accumulation of disadvantages arising mainly from family background, not the short-term constraint. These findings suggest that policies designed to alleviate short-term financial constraints, such as tuition reduction, will be less effective in reducing the gap in accessing four-year college in Korea than policies involving early intervention in children's development.

• Journal of Convergence for Information Technology
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• v.10 no.6
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• pp.49-58
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• 2020

This study was conducted to identify the changes in academic self-efficacy and self-directed learning ability after applying flipped learning using media convergence to the basic nursing practice courses. It is offering flipped learning to 22 students from the experimental group and 26 students from the control group. Data were collected from August 27 to December 3, 2019. The difference in academic self-efficacy before and after the flipped learning was no significant difference between the two groups. However, the difference in self-directed learning ability was 11.32 points in the experimental group and 0.23 points in the control group (t=2.32, p=.027). According to the results of this study, flipped learning using media convergence was found to be an effective teaching method to improve self-directed learning ability of students. Therefore, it is necessary to study the expanded application of flipped learning using media convergence to various nursing subjects.

• The Journal of the Korea Contents Association
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• v.22 no.10
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• pp.816-826
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• 2022

The purpose of this study is to examine the effect of improving academic self-efficacy and self-directed learning ability by conducting a self-directed learning program for college students. To this end, a program was conducted for 28 college students. In order to examine the effectiveness of the program, a single-group pre-post design method was used, which compared the pre-score before the program and the post-score after the program. The program was conducted during the 8 session. The research results are as follows. First, the pre-post scores of the academic self-efficacy of the students who participated in the program increased, but it was not statistically significant. Second, the pre-post score of the self-directed learning ability of students who participated in the self-directed learning program increased significantly. Through these results, the implications of the self-directed learning program for college students and suggestions for follow-up research were presented.

• 대한지구과학교육학회:학술대회논문집
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• 2010.08a
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• pp.32-32
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• 2010

• Education of Primary School Mathematics
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• v.14 no.2
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• pp.165-185
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• 2011

The purpose of this study is to confirm the effects of the learner-centered instruction based on constructivism on learners' reasoning ability and their achievements which is closely related to reflective abstracting ability. To do it, learner-centered instructions for division was implemented, recall test, generation test, content reasoning test I and II were carried out. The following conclusions were drawn from the data we got. Experimental group(EG) improved their reasoning ability, while comparison group(CG) did not. EG showed statistically significant difference in the achievements of the contents learned in comparing with CG, and the difference in the achievements of the contents unlearned in the treatment in comparing with CG was higher than the one. In addition, the comparisons of the subgroups(high, middle, and low) between EG and CG showed that the treatment had a positive influence on the achievement to all subgroups in EG. That is, the treatment was effective for unable learners. Finally, EG showed statistically significant difference in the sub-domain of simple calculation which might be considered as the benefits of the treatment of the CG as well as in the sub-domain of concept and principle.

• Communications of Mathematical Education
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• v.15
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• pp.161-166
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• 2003

본 연구는 학습 구조차트 구성을 통하여 고등학교 수학의 학습내용을 구조적 ${\cdot}$ 체계적으로 조직화시켜 학생들로 하여금 학습 내용의 효과적인 이해와 상호 관련성을 촉진시키고 학습 내용의 조직화 및 구조화 활동이 고등학생들의 학업에 미치는 영향을 조사하는데 그 목적이 있다. 본 연구에 따르면 수학 학업성취도가 상인 학생은 문제풀이시 머릿속에서 차트를 그리게 되고 여러 가지 개념을 나열하여 조작할 수 있는 능력이 생겼으며 문제 유형에 맞춘 학습 보다는 어떤 개념들이 문제풀이에 사용되었으며 이러한 개념들이 어떻게 나열되는지에 대한 학습으로 관심이 전환되었다. 수학학업 성취도가 하인 학생들은 학습 구조차트의 구성에만 만족하는 편이며 선행지식의 부족으로 복합적인 개념의 문제풀이에 있어서는 여전히 어려움을 경험하고 있었다. 성적이 낮은 학생일수록 개념에 대한 구조화와 조직화에 대한 어려움이 많은 것으로 보여 이들 학생들에 대한 장기적인 연구가 필요하다고 본다.

• Proceedings of the Korean Society of Computer Information Conference
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• 2020.07a
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• pp.637-639
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• 2020

본 논문에서는 소외계층 영재학생을 위한 온라인 학습 멘토링 운영 방안을 도출하였다. 소외계층 영재학생에게 필요한 맞춤형 과제, 실생활 문제, 학업 관리를 지원하기 위하여 맞춤형 과제와 피드백, 학업 상담으로 이루어진 온라인 학습 멘토링 운영 방안을 도출하였다. 맞춤형 과제에서는 소외계층 영재학생의 수준에 따라 실생활 주제를 활용한 과제를 제시하였으며, 피드백을 통하여 과제의 결과물을 평가받을 수 있도록 구성하였다. 학업 상담에서는 학업 계획 및 관리 능력을 향상시키기 위하여 전문가와 함께 상담을 진행할 수 있도록 하였다. 후속 연구에서는 온라인 학습 멘토링을 소외계층 영재학생에게 운영하고, 온라인 학습 멘토링의 효과를 분석하는 연구가 진행되어야 한다.