• Proceedings of the KAIS Fall Conference
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• 2010.11b
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• pp.704-707
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• 2010

본 연구에서는 자기성장 집단상담 프로그램이 저소득가정 중학생의 자아존중감 및 학교생활적응에 미치는 효과에 대해서 분석하고자 하였다. 연구 결과는 첫째, 실험집단은 통제집단보다 자아존중감이 유의미하게 향상되었다. 둘째, 실험집단은 통제집단보다 학교생활적응이 유의미하게 향상되었다. 또한 질적연구 소감문 분석과 참여관찰에서도 자기 각성의 기회를 갖고 남을 배려하고 이해하는 마음이 생겨 전반적인 자신감 향상 및 학교생활적응에 유의한 효과가 있음을 알 수 있었다. 이상과 같은 연구 결과를 통해 자기성장 집단상담 프로그램은 저소득가정 중학생의 자아존중감과 학교생활적응향상에 유의한 효과가 있는 것으로 검증되었다.

• 한국노년학
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• v.30 no.1
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• pp.109-126
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• 2010

The purpose of this study was to examine the effectiveness of group forgiveness program for female elders who had deep and unfair personal hurt experiences from their social relationships. Subjects were divided into 2 groups. The sample was comprised of 20 elders, capable of verbal communication. Experimental and control groups composed of elders, each 2 elders dropped out of each group due to personal reasons. Experimental group completed a total of eight consecutive group forgiveness program sessions that combined listening and supportive techniques. Additionally, qualitative investigations were also done through interviews and observations. Following the intervention, experimental group experienced a significant improvement in degree of forgiveness(t=3.05, p<.01), anger(t=3.78, p<.01), anxiety(F=5.93, p<.05), depression(F=16.73, p<.01). Qualitative analysis also resulted that the elderly relationships were changing positively. This study implies that group forgiveness program was effective in improving elder's degree of forgiveness and reducing anger, anxiety and depression so that the participants were to value their whole life more.

• Journal of The Korean Association For Science Education
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• v.34 no.6
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• pp.583-592
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• 2014

The purpose of this study is to investigate the impact of argument-based modeling strategy using scientific writing on student's modeling ability. For this study, 66 students (three classes) from the 7th grade were selected and of these, 43 students (two classes) were assigned to two experimental groups while the other 23 students (one class) were assigned to comparative group. In the experimental groups, one group (22 students) was Argument-based multimodal Representation and Modeling (AbRM), and the other group (21 students) was Argument-based Modeling (AbM). Modeling ability consisted of identifying the problem, structuring of scientific concepts, adequacy of claim and evidence and index of multimodal representation. As for the modeling ability, AbRM group scored significantly higher than the other groups, AbM group was significantly higher than comparative group. The four sub-elements of modeling ability in the AbRM group was significantly higher than the other groups statistically and AbM group scored significantly higher than comparative group. From these results, the argument-based modeling strategy using scientific writing was effective on students' modeling ability. Students organized or expressed the model and evaluated or modified it through the process of argument-based modeling using scientific writing and the exchange of opinions with others by scientific language as argument and writing.

• Journal of Music and Human Behavior
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• v.6 no.2
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• pp.1-23
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• 2009

This study aims to identify the effect of music psychotherapy on motivation for learning in the underachieving student. The study divided nine children into two groups and placed four children in a test group and five children in a control group. After conducting a pre-test, the researcher performed music psychotherapy with the four children in the test group for about 12 weeks, twice a week, totaling 18 sessions. Quantitative data were measured in pre-and-post tests using Mann-Whitney's U-test, and the effects of the therapy were analyzed using Wilcoxon. The findings of this study were as follows. Music psychotherapy was shown to be effective for improving all types of motivation for learning in underachieving students (p < .001). This was shown by assessing improvements in the experimental group across four sub-areas of motivation for learning (p < .1), and directly measured by examining the subjects' lingual responses related to motivation for learning. These results demonstrate that music psychotherapy is effective for enhancing motivation for learning in underachieving students.

• Journal of The Korean Association For Science Education
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• v.9 no.2
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• pp.89-97
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• 1989

어떤 현상에 대한 학생들의 수업전 개념구조가 과학자들의 그것과 다를때 이 수업전개념을 간단한 정성적인 퀴즈를 통하여 학생 스스로 인식하게 하고 실험 또는 관찰을 통하여 학생 자신의 수업전개념 보다는 과학자들의 개념이 실험결과를 더 잘 설명할 수 있다는 것을 깨닫게 함으로써 학생들의 수업전 개념구조를 변화시키려는 교수모델을 고안하여 그 효과를 검토하였다. 고등학교 1학년 남학생 115 명(실험집단 58명, 비교집단 57명)과 고등학교 2학년 여학생 120명(실험집단 59명, 비교집단 61명)을 대상으로 뉴우턴 제2법칙에 대한 학습에 적용하고 2주후에 뉴우턴 제2법칙에 관한 시험(13문항)을 실시하였다. 그 결과, 퀴즈에 사용한 것과 유사한 상황을 다룬 문제에서는 실험집단의 성적이 비교집단의 성적보다 유의하게 높았다. 그러나, 같은 개념을 다루나 새로운 상황의 문제에서는 그 효과가 유의한 차이를 나타내지 않았다. 한가지 개념이 여러가지 새로운 상황속에 나타날때 학생들에게 이미 친숙한 상황과 새로운 상황사이의 유사점을 강조하며 위의 교수법을 계속하여 사용한다면 학생들의 뿌리깊이 밝힌 수업전 개념구조를 변화시킬 수 있으리라 사료된다. 위의 교수법은 학생들이 자신의 수업전 개념구조를 명확히 인식하고 그 불합리함을 깨달아야 하므로 자신의 수업전 개념구조에 근거하여 어떤 결과를 예측할 수 있는 예측논리(Expectation or biconditional Reasoning)가 형성된 이후의 학생들에게만 효과가 있으리라 가정하였으나 교수방법과 예측논리 사이에 유의한 상호작용효과(interaction offect)는 나타나지 않았다. 다만 여학생의 경우에서만 학생들에게 새로운 상황의 문제에서도 예측논리를 이미 형성한 실험집단의 평균이 이에 상응하는 비교집단의 평균보다 높았다. 이것은 남학생과 여학생을 지도한 교사의 교수경력과 학생들의 수업전 개념구조에 대한 교사의 인식정도에 큰 차이가 있었음을 고려할 때, 위의 수업방법을 사용하는 데 있어 교사가 학생들의 수업전 개념구조가 학생들의 개념획득에 얼마나 커다란 영향을 끼치는가에 대해 인식하는 것이 중요한 요인임을 시사한다.

• The Journal of the Korea Contents Association
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• v.8 no.10
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• pp.373-380
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• 2008

The purpose of this study is to investigate how Korean EFL university students acquire an understanding of English tenses. To research this, we proposed two research questions of study as below. Firstly, what difference is there in English tense acquisition between an experimental group and a control group? Secondly, what difference is there in the English tense acquisition according to English proficiency? The subject of a sample survey was a 39 student experimental group and a 38 student control group, total 77 students, who take English courses as a required subject at 'C' university in Gwangju. The data needed for this study was obtained by the questionnaires with 40 questions about the English tense. The data analyzing method was t-test through the statistics program SPSS 12.0. There was a significant difference between the experimental group's tense acquisition ability and the control group's, even though low group showed no significant improvement in their tense acquisition ability. Studying English tense through reading led the students to be present in classes with interests, so the experimental group showed more academic accomplishments than the control group.

• Journal of the Korean Home Economics Association
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• v.29 no.2
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• pp.77-86
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• 1991

본 연구의 목적은 1) 집단 급식소의 재고 관리 시스템에 관한 자기학습식 Module (Self-instructional Module)을 개발하고, 2) 비동등 통계 실험연구 디자인 (Nonequivalent Control group research design)을 사용하요 자기학습식 재고 관리 시스템 Module의 교육적 효과를 평가하여, 3) 교육기관 및 집단 급식소에서의 교육용 교재로서의 타당성 여부를 검증하고자 함이다. 집단급식소의 재고 관리 시스템에 관한 자기학습식 Module을 개발하기 위해서 현재 미국 전역의 가정대학 내의 식품영양 및 급식경양학과에서 재고 관리에 관련된 교과목을 위하여 채택되어 사용되어지고 있는 주요 교과서들의 내용 분석과 급식경영학 전공 교수 3인의 판단에 기초를 두어 재고관리에 포함되어야 할 내용이 분석되었다. 포함되어져 있는 내용의 목차는 반입(receiving), 저장(storing), 출고(issuing), 재고통제(inventory control), 재고의 자산적 가치(inventory valuation) 및 재고관리 시스템의 자동화(inventory control computer system)등이다. 실험 대상은 Iowa 주립대학에서 급식정보관리 (Foodservice Management Information System) 과목을 수강하였던 88명의 학생이며, 강의를 통해 수업을 받은 통제집단 46명과, 자기 학습식 Module을 사용했던 실험집단 42명으로 구성되었다. 모든 실험 대상에게는 사전검사(Pretest)와 사후검사(posttest)를 실시하였으며 자료의 처리는 SPSS PC Package를 통계법으로 분석하였다. 연구결과는 강의 중심의 통제집단과 자기학습식 Module을 사용했던 실험집단 간의 통제 후 평균 값(posttest adjusted mean score)사이에는 유의적인 차이를 보였으며 (p<0.05), 자기 학습식 Module 그룹에 속해 있던 학생들이 더 높은 통제 후 평균값(adjusted mean score)을 보여 주었다. 그러므로, 이 실험을 통하여, 개발된 집단 급식소 재고관리 시스템에 대한 자기학습식 Module은 학생들에게 재고관리 시스템에 관한 개념과 내용의 습득력을 향상시키는데 있어서 적어도 강의식 교수법과 동일하거나 더나은 교육적 효과를 가져왔다고 판단되었다.

• The Journal of the Korea Contents Association
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• v.20 no.5
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• pp.410-425
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• 2020

The purpose of this study is to test the effects of a group art therapy program based on mindfulness meditation for job stress and interpersonal relationships of office workers. For this purpose, a Total 24 office workers wishing to participate in the study voluntarily were selected. They were then randomly assigned to the experiment or control group which consisted of 12 people each. The experiment group participated in the program for a total of 12 sessions(a 90-minute session twice per week) over six weeks. The main findings were as follows: first, the office workers of the experiment group made a decrease in overall job stress and its subfactor including stress symptoms and outcomes after the group art therapy program; and secondly, they made a decrease in overall interpersonal relationships and their subfactor including dominance, retaliation, indifference, social avoidance, non-assertiveness, non-exploitation, devotion, and interference after the program. These findings demonstrate that the group art therapy program based on mindfulness meditation was effective for reducing the stress of office workers and enhancing their interpersonal relationships.

• The Journal of the Korea Contents Association
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• v.16 no.7
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• pp.700-708
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• 2016

This study is to examine how peer counseling program affects on peer relation of children. The study subjects who fourth grades of A elementary school students in K city of Cheonbuk region, children of 26(boys 14, girls 12) people who expressed their joining opinion of program, were selected through information. 28(boys 15, girls 13) people were selected as control group. Before conducting program, both experiment group and control group were identified as same group. From in April, 2014 to in June 2014, peer counseling was conducted by experiment group(once per week, 60 minutes per session for a total 10 sessions), to examine effect, peer relation questionnaire were practiced before and after. Following were gained results of SPSS 18.0 used to analysis data of comparison in group before and after. peer relation of experiment group who conducted peer counseling had improved. Peer Counseling was effective for improving of Children's peer relation. However, there was no difference in compare of control group before and after. Therefore, this study can know that peer counseling had positive effect on peer relation of children.

• Journal of The Korean Association For Science Education
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• v.24 no.3
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• pp.646-658
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• 2004

In this study, the effects of feedback types in self-assessment on the students' science concept understanding and science-related attitudes were investigated. Student's perceptions towards the self-assessment and the feedback provided were also examined. Ten classes from a middle school were chosen. Five of those classes were assigned to the comparative group that any type of feedback was not provided and the other five classes were assigned to the experimental group which feedback was provided. The experimental group was further divided into three groups for implement of three types of feedback. Experimental group A was given feedback in the form of written comments and experimental group B was provided feedback through correct-wrong response to the students answer. Experimental group C was provided oral feedback to the whole class. The tests of science-related attitudes were administered before and after the instruction period. The science concepts understanding test was done only after the instruction. There were significant differences between the experimental group and comparative group in understanding of scientific concepts. The enhancement of science-related attitudes was also significantly higher for the experimental group. There were significant differences between the experimental groups in science-related attitudes. However, there were no significant differences in understanding of scientific concepts in relation to the types of feedback in experiment groups. Interviews with the students of the experimental groups showed that students had positive attitudes towards self-assessment and the types of feedback. And they regarded self-assessment and feedback as helping them understand the science concepts. In conclusion, it was acknowledged that providing feedback in self-assessment showed considerably positive influences on the improvement of the understanding of scientific concepts and science-related attitudes.