• 대한지구과학교육학회지
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• 제7권2호
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• pp.253-265
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• 2014

This study was aimed to find the impact of science lessons using e-NIE on science process skills and scientific attitudes of elementary students in comparison with that of traditional lessons. Subjects of this study were 5th graders from two separate classes at a elementary school located in U city. And the experiment has been conducted throughout 10 lessons for the duration of total 12 weeks, where one class, experimental group, attended e-NIE based lessons, while the other, comparative group, with traditional lessons for the same period, in an effort to collect both pre and post test results to compare. Findings from this study were briefly listed below: Firstly, e-NIE applied lessons were more effective in improving science process skills than traditional lessons, especially in the domain of integrated science process skills, with meaningful difference. Secondly, lessons combined with e-NIE enhanced scientific attitudes of elementary students more than traditional lessons with meaningful difference.

• 한국콘텐츠학회논문지
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• 제17권5호
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• pp.90-99
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• 2017

스포츠 클라이밍은 한정된 공간에서의 반복된 동작으로 인해 지속적인 흥미 유발이 어려울 수 있다. 또한 지도자는 시범 동작을 보여줌으로써 학습자를 이해하도록 하는 것이 중요한데, 기존의 스포츠 클라이밍 수업은 지도자가 손과 발의 위치를 일일이 가리키는 방식으로 진행되고 있다. 따라서 이러한 기존 스포츠 클라이밍 수업 방식을 대체하여 학습자가 시범 동작을 실시간으로 관찰하고 그대로 따라서 수행할 수 있는 방안에 대해 꾸준하게 요구되어 왔다. 이러한 문제를 해결하기 위해 공간증강현실 기술을 활용하여 이미지 트레이닝 한다면 학습자의 운동기능 향상 및 수업태도에 긍정적인 영향을 가져올 수 있다. 본 연구에서는 스포츠 클라이밍 학습 도구로서 CCA(Climbing Character Animation)의 효과를 검증하는 데 그 목적이 있다. 따라서 본 연구는 CCA의 유용성을 검증하기 위해 실제 스포츠 클라이밍에 적용했다. 그 결과 공간증강현실 기반 CCA를 이용한 수업이 전통적인 스포츠 클라이밍 수업보다 흥미도, 몰입 및 학습효과에 효과적인 것으로 나타났다.

• International Journal of Internet, Broadcasting and Communication
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• 제10권2호
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• pp.19-24
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• 2018

This study investigated the academic stress and the immersion in learning in relation to AR and VR assisted instructions compared to traditional approaches. To that end, 78 $8^{th}$ graders in T and S city in Gangwondo were assigned to experimental and control groups. The experimental group received the VR and AR lessons. The academic stress was measured with the pre- and post-test scores, while the immersion in learning was measured with the post-test scores. In brief, AR and VR assisted lessons made statistically significant differences in the academic stress and immersion in learning in comparison to the traditional approaches.

• 한국초등과학교육학회지:초등과학교육
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• 제24권5호특별호
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• pp.558-570
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• 2005

The importance of teaching the nature of science (NOS) has been always emphasized in science education. However, the NOS is hardly taught in elementary science class. We are lacking in the strategies and materials for teaching NOS. So we designed the science drama teaching, and investigated the effects on pupils' perceptions about NOS. The subjects of this study were 185 third graders from a elementary school. The treatment group was provided with science drama lessons and the control group was provided with traditional lecture-type lessons. Their perceptions about NOS were investigated before/after the science lessons and after 3 months following them, and both of two groups were compared. The pretest results revealed that the pupils of both groups were found to have similar views on NOS. Dey had traditional views of the most items except for social construction of theories, mathematical knowledge and decision-making. After science lessons, they tended to change their views toward modem views, but the pupils of the treatment group showed more modem views than those of the control group on the observation, model, social construction of theories, predictions. After 3 months, the pupils of the control group tended to come back to their traditional views, but those of the treatment group showed tendencies that their changed views were kept up on the observation, scientific model, scientific knowledge, scientific methods, decision-making, social construction of theories, mathematical knowledge. Therefore this study suggests that science drama teaching could be one of the effective ways for teaching NOS.

• 한국수학교육학회지시리즈C:초등수학교육
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• 제16권2호
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• pp.123-145
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• 2013

본 연구의 목적은 GeoGebra를 활용한 귀납활동이 초등수학영재들의 증명능력 및 증명학습태도에 미치는 영향을 알아보는 것이다. 본 연구의 대상은 영재교육원에서 영재교육을 받고 있는 초등수학영재 20명(실험집단 10명, 비교집단 10명)이고, 실험집단은 GeoGebra를 활용한 귀납활동 중심의 증명 수업을 하고, 비교집단은 GeoGebra를 활용하지 않은 일반적인 증명 수업을 실시하였다. 수업 실시 후 증명능력 검사와 증명학습태도 검사를 통해 얻은 연구 결과는 다음과 같다. 첫째, 증명 이전의 선행활동으로서의 GeoGebra를 활용한 귀납활동으로 학습한 실험집단은 전통적인 증명 학습을 한 비교집단보다 증명능력에 있어서 더 높은 성취도를 보였다. 둘째, 증명 이전의 GeoGebra를 활용한 귀납적 활동을 통해 증명 학습을 한 실험집단은 전통적인 증명 학습을 한 비교집단보다 증명에 대한 신념 및 태도에 있어서 긍정적인 생각을 가지고 있었다. 셋째, 탐구형 소프트웨어인 GeoGebra의 측정 및 끌기 기능을 통해 학생들이 도형을 변화시켜 불변의 성질을 탐구하며 가정 및 결론을 분리하여 직접 명제를 만드는 것이 증명 학습에 긍정적 효과가 있음을 알 수 있었다.

• Journal of Nutrition and Health
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• 제44권4호
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• pp.303-311
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• 2011

The purpose of this study was to develop a textbook and teaching guidebook on sensory education for lower grade students at elementary schools. The goal of sensory education was to improve preferences for traditional Korean foods. An advisory committee was organized that was composed of 8 professionals in the education field, in order to discuss the adequacy and validity of the textbook's content. The textbook's units consisted of three parts composed of the following: 'feel by the five senses' (2 lessons), 'enjoying traditional Korean foods' (9 lessons), and 'eating together' (1 lesson). The lesson activities were based on experiential learning. The teacher's guidebook contained an overview of the education process, with specific information and practical guidelines for each lesson. Ninety-seven children in 3rd grade from one school participated in a pilot lesson, which evaluated the educational effects and satisfaction. After the lesson, the children had improved preferences for foods which were taught about in the class, along with better eating attitudes. These results reflect that the developed materials were suitable for improving children's preferences toward traditional Korean foods.

• 한국가정과교육학회지
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• 제12권1호
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• pp.47-58
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• 2000

The purpose of this study is to investigate the effects of cooperative learning method on student achievement and attitude in Home Economics. and that what sort of effectiveness be existed between the two groups. Homogeneous & Heterogeneous one in achievement. A junior middle school in Kwangju was served for the study. Setting two groups: One is for cooperative learning and other for traditional learning. Two classes were provided with cooperative learning method. while one class with traditional learning method. Two hours of a week were devoted for the experiment. and it was also planned to be lasted six weeks from the third of June. 1998. until the 13th of July. 1998. The results are as follows: 1) Student achievement from cooperative learning method showed a little higher than those from traditional learning method. 2) Cooperative learning method was more effective than traditional learning method. mental attitude toward school. lessons and teachers were more higher than those the traditional learning method. 3) The group of Heterogeneous members was higher than the group of Homogeneous members in their student achievement. 4) It is noticeable that two groups under cooperative learning method. however showed some difference when each of them is placed in different organization. The group of Heterogeneous members was more affirmative attitude toward school. lessons and teachers than the one Homogeneous members.

• 대한한방소아과학회지
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• 제22권1호
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• pp.49-57
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• 2008

Objectives As children are physiologically and pathologically sensitive and likely to have trouble developing respiratory and the digestive system, it is necessary for them to improve and adapt to their digestive and respiratory capacity slowly. Although they desperately need to practice Healthcare Qi Gong as they get older, few studies have been conducted about that. While collecting materials on child Healthcare Qi Gong, In order to study more about Dan Dong Ten Lessons, medical researchers and children's parent should be more concerned to these studies. The purpose of this study was to understand Dan Dong Ten Lessons through research on children's healthcare Qi Gong. Methods This study was prepared through collecting data from past oriental medicine studies. Through the examination of Chinese medicine books and scientific studies about Dan Dong Ten Lessons and healthcare Qi Gong, Dan Dong Ten Lessons was classified and systemized. Results Dan Dong Exercise among the contents of children's healthcare Qi Gong was classified through the classification and theorization of Dan Dong Ten Lessons, although the classification and development of children's Qi Gong methods should have been carried out in the area of korean medicine, but it was not easy to find the references. Conclusions Dan Dong Ten Lessons is a song and Qi Gong therapy for children. It also teaches children how to live their life, guides them in the right direction for their life. Therefore, it should be developed academically and practically, so that it can pass down to the next generation as traditional heritage.

• 대한지구과학교육학회지
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• 제5권3호
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• pp.267-275
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• 2012

The purpose of this study is to find out the effect of the role-playing analogy activity-based class on the academic achievement in science and the science process skills of elementary school students. One experimental group and one control group of 4th grade students were selected to perform a prior investigation on the academic achievement in science and the science process skill. Then the experimental group attended science lessons that were based on the role-playing analogy activity and the control group attended the traditional science lessons based on the text book and teacher's guide. After conducting lessons, a post investigation was performed for each group and the results were analyzed to produce the following conclusions. First, the role-playing analogy activity class was more effective to improve students' academic achievements than the traditional science class. And the role-playing analogy activity class was more effective to learners in the high-level group, which made a scores above the average in prior investigation on the academic achievement, whereas it was little effective to those in the low-level group. Second, the role-playing analogy activity class was effective to enhance students' science process skills than the traditional science class. And the role-playing analogy activity class was more effective to the learners' in the high-level group than those in the low-level group.

• 과학교육연구지
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• 제37권1호
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• pp.131-141
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• 2013

본 연구의 목적은 창의 인성을 강조한 과학수업이 초등학생의 창의성과 과학 관련 태도에 미치는 영향을 알아보고자 하는 것이다. 연구의 수행을 위하여 4학년 1학기 '1. 무게 재기' 단원의 교과 내용을 분석하고 창의성 및 인성과 관련한 요소를 활용하여 11차시 과학수업을 구안하였다. 초등학교 4학년 두 반을 선택하여 한 반은 실험집단, 다른 한 반은 비교집단으로 정하였고 실험집단은 창의 인성을 강조하여 개발한 과학수업을, 비교집단은 일반적인 과학 수업을 시행하였다. 두 반을 대상으로 창의성과 과학 관련 태도에 관한 사전검사와 사후 검사를 실시한 결과는 다음과 같다. 첫째, 창의 인성을 강조한 과학수업이 학생들의 창의성 향상에 p<.05 수준에서 유의미한 영향을 준 것으로 나왔다. 특히 창의성 하위 요소 중 "유창성"과 "독창성", "제목의 추상성" 향상에 유의미하였다. 둘째, 과학과 창의 인성 수업은 초등학생들의 과학 관련 태도의 향상에 p<.05 수준에서 유의미한 영향을 준 것으로 나왔다. 하위 영역에서는 "과학 탐구의 태도"와 "과학적 태도의 적용력"을 향상시키는 데에 유의미한 영향을 미친 것으로 나왔다. 이상의 연구 결과를 통해 창의 인성을 강조한 과학 수업이 학생들의 창의성과 과학 관련 태도의 신장에 효과적이었음을 알 수 있었다.