• Communications of Mathematical Education
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• v.14
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• pp.43-60
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• 2001

수학적 기호는 수학이라는 특수한 분야에 한정되어 사용되는 언어라고 할 수 있다. Usiskin(1996)은 수학을 쓰고 수학적 의미를 의사 소통하는 데에 기호가 그 수단이 되기 때문에 수학 또한, 수학적 기호로 만들어진 언어라고 말하였다. 그러나, 수학적 언어와 일상 언어사이의 이중성 때문에 언어로써 수학 기호는 학생들을 힘들게 만든다. 교사에게는 의미 있는 기호일지라도 학생들에게는 친숙하지 않을 수 있기 때문에, 많은 학생들이 자신들의 수학적 사고를 표현하거나 개념을 반영하거나 또는 아이디어를 확장하기 위해, 수학을 말하고, 읽고, 이해하고 쓰는 데에 어려움을 겪고 있다. 따라서, 본 연구는 학생들이 기호체계에 능숙해지도록 도와주고, 수학 학습과 문제 해결을 위해 수학 기호 언어가 의미 있고 접근하기 쉬운 의사소통 매체가 되게 하기 위하여 언어적 접근에 의하여 수학적기호의 교수-학습지도 방법에 대하여 살펴보고자 한다.

• Journal of Fisheries and Marine Sciences Education
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• v.29 no.1
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• pp.13-30
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• 2017

This study was conducted to analyze the level of happiness, teachers' efficacy and job satisfaction of early childhood special education teachers and determine the correlations between the variables. For the purpose, we conducted a questionnaire survey with 179 early childhood special education teachers working at the day care centers for the children with disabilities and the special school kindergartens in B city. The data collected were analyzed using SPSS 23.0. The results of this study showed that there was a statistically significant difference in the level of happiness, teachers' efficacy and job satisfaction of early childhood special education teachers according to their backgrounds such as age, teaching career, type of organization, educational background. Also, A positive correlation among happiness, teachers' efficacy and job satisfaction of early childhood special education teachers were found in this study. Finally, discussions of the results as well as implications of the study were provided.

• The Journal of the Korea Contents Association
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• v.22 no.8
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• pp.44-53
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• 2022

The purpose of this study is to plan and develop contents for training social skills using robots for elementary school students. Seven functions (guiding activity, providing reinforcement, guiding students behavior, team setting, presenting team order, timer setting, and checking scores) were developed by analyzing functions that robots can take charge of in the training contents. A total of 8 sessions of social skills training contents were developed by selecting social skills required for academic achievement and social interaction of elementary school students. The lesson consisted of providing positive and negative examples, modeling, role-playing, providing feedback on performance, and encouraging generalization stages using effective strategies for acquiring social skills. After developing social skills training contents using robots for elementary school students, so-called Friendly Friends (FF), a satisfaction survey was conducted on the field application of contents and participating students and teachers to examine the acceptance pattern. As a result, it was found that the participating students and teachers were satisfied with the contents. Finally, the meaning and the expected effects of the 'FF (Friendly Friends)' contents were discussed, and also, the matters to be considered when developing social skills training contents using robots in the future were suggested.

• The Journal of Korean Association of Computer Education
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• v.22 no.2
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• pp.51-66
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• 2019

The Korean ministry of education has adopted an educational policy about digital textbooks at K-12 schools since 2018, in order to provide students with individualized learning contents and activities. However, digital textbooks has been yet prepared and delivered for the students with disabilities in the inclusive education. This study aims to develop the guidelines on digital textbooks for students with disabilities applying universal design for learning, recognizing the requirements for the digital textbooks which can be utilized in the K-12 inclusive classrooms for diverse students. In this respect, guidelines on digital textbooks were developed based on previous studies and cases. The first draft of guidelines were reviewed with two rounds of the delphi methods with special teachers. In addition, scenarios were developed, representing the rich educational contexts with digital textbooks applying the guidelines in a practical way for students with 4 types of disabilities. This study can contribute to establishing educational policies and environments related to the digital textbook development and dissemination for students with disabilities.

• Communications of Mathematical Education
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• v.9
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• pp.227-239
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• 1999

영재교육의 이론적 근거를 제시한 연구물이 국내에는 그다지 많지 않다. 뿐만 아니라 지금 한국과학재단에서 지원하고 있는 전국의 9개 대학 과학영재교육센터 역시 실천적인 차원의 활동을 벗어나지 못하고 있다. 외국의 대학부설 연구소들이 30년 이상 이와 같은 연구와 서비스를 지속적으로 실천해오고 있는 사례들을 우리는 쉽게 찾을 수 있다는 점을 거울 삼아 모처럼 마련된 국가적 차원의 지원을 토대로 그 바람직한 실천과 연구를 위한 방안을 다음과 같이 제시해본다. 첫째, 질적 연구의 집적에 힘써야 한다. 영재교육이라는 특수한 상황을 전제로 할 때는 더구나 그렇듯이 일반화를 전제로 한 양적 연구보다는, 사례연구와 같은 질적 연구물들의 집적에 노력을 아끼지 말아야할 것이다. 둘째, 교수-학습 활동은 활동이론과 구성주의 이론의 적절한 조화가 요망된다. 구성주의 이론에 입각한 교수-학습 활동의 모습을 단적으로 말하자면, 학습자 자신이 주어진 문제 상황에서의 탐구를 통하여, ‘구체적인 것에서 추상적인 것으로’ 나아가 스스로 지식을 구성하는 것이다. 그러나, 활동이론에 입각한 교수-학습 활동의 요지는 활동은 정말로 전형적인 활동에 국한하고 나머지는 교사의 설명에 의해 학습자들이 ‘추상적인 것에서 구체적인 것으로의 소급’이 가능하도록 하는 것이다. 완전히 정반대의 주장을 하는 것 같으면서도 일면 그 타당성들을 갖고 있는 것으로 볼 수 있다. 셋째, 학제적 ${\cdot}$ 통합적 연구가 절실하다. 연구의 측면에서 수학반 아동과 과학반 아동들의 활동상의 차이점이나 유사점 등에 대한 질적 연구를 시도해보는 것은 매우 의미있는 일이 될 것이다.

• Journal of Korea Society of Industrial Information Systems
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• v.18 no.4
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• pp.1-8
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• 2013

In the modern society, instructional methods using diverse media have appeared thanks to the development of Information & Communication Technology, and applicability of such instructional methods has been fully corroborated. However, customized contents allowing for disabled children's environment are still insufficient. Hence, this study produced educational contents of play activities for children with developmental disability, through applying N-screen technology, IT technology that can provide the same contents via a variety of digital media. The produced contents allow programs to be set up according to a child's individual characteristics and be carried out anywhere and anytime via an Internet-enabled digital device. Further, the developed contents were produced so that they could be accessed from a child's various environment (home, school, etc.) via a PC, a smart phone, a portable from a child's various environment (home, school, etc.) via a PC, a smart phone, a portable device, etc. and that the same educational program could be conducted in linkage at home, school, etc. Three children with Intellectual disability and autism spectrum disorder were applied to the manufactured content. As a result, Content interaction between interaction between teachers and students in play training could use as a medium.In addition, the children's ability to select the appropriate components and reinforcements, special education professionals have used the content of the interviews are helpful in mediation than the existing content.

• The Journal of the Korea Contents Association
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• v.10 no.7
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• pp.276-284
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• 2010

The purpose of this study was to examine the oral health plans of 142 special schools for disabled youth in different regions across the nation based on the self-evaluation of their school nurses in an attempt to help improve school oral health plans and provide useful information on the planning of oral health plans for schools for disabled youth, as the oral health plans of special schools for disabled youth depended on local characteristics. As a result of make a synthetic evaluation, the oral health plans of special schools located in Gyeongsang Province ranked first, and those of special schools in Seoul scored low due to the smallest number of items included. And it's recommended to select separate objectives of oral health education geared toward physically disadvantaged children, to extend school fluoride mouth rinse and pit & fissure sealing projects, and to enhance the management of school dental clinics.

• Journal of the Korea Society of Computer and Information
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• v.15 no.6
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• pp.91-99
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• 2010

The purpose of this study is to design and develop an e-mentoring system for full inclusion. Through the literature review of related studies, the e-mentoring performance model was drawn. Based on this model, an e-mentoring system was designed and developed. Especially the horizontal mentoring was mainly considered during the procedure. To evaluate the usability of the system, 2 system managers, 5 mentors, and 5 mentees were chosen and they were interviewed by researchers. Researchers used an interview instrument(10 items) consisting of mentoring support(cognitive support, affective support, adaptability) and technical support(convenience, accuracy, look & feel) categories. On the whole affirmative responses were given in both mentoring support and technical support areas. It can be concluded that the e-mentoring system is very effective in supporting full inclusion. In future it is recommended that several empirical studies of utilizing the e-mentoring should be performed.

• Journal of Science Education
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• v.40 no.1
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• pp.72-89
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• 2016

The purpose of this study is to investigate current trends of research in STEAM education through the analysis of published articles in Korea on STEAM education between 2011~2014. By looking into the research trend, this study check out research's achievements for four years and suggest guiding light to determine the direction of the research of STEAM education. The number of papers of STEAM education had continuously increased from 2011 to 2014 but the increase in research tended to stall by 2014. In 2014 the research for kindergartens started to increase and research for slow learning students and special students was done. With regard to the number of studies published relating to the curriculum, many studies centered in the study of the actual and science curriculum which took a large portion since the adoption. In the kindergarten and university level, the study based on art showed the highest while in elementary, middle and high school level, the actual and science curriculum took a major portion in its studies. The general academic associations continue to expand their research area with regard to STEAM education while the academic related associations show a 16% decline in its number of studies published when comparing 2014 to 2013. A higher proportion of qualitative research methods such as case studies are needed to be addressed in the future while more research should be done on education policies for the establishment of a system to share the program that contains the distribution of the education programs and its utilization. In addition, a long-term research should be conducted to verify the effectiveness of the education of teachers for teaching candidates and school teachers.

• Journal of the Korean Applied Science and Technology
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• v.37 no.6
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• pp.1752-1763
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• 2020

The purpose of the study is to examine the relationship between teacher enthusiasm, support for teacher autonomy, support for relationship with peers, and grit for preliminary high school students. This will be able to provide useful information for effective instruction and search for various teaching-learning methods in the physical education field. It was selected based on convenience sampling and judgmental sampling, focusing on those who participate in physical education classes for middle school students. Of the 200 respondents to the questionnaire, the study was conducted through 182 copies, excluding 18 questionnaires that were judged to be unreliable or responded collectively. When looking at the effects of physical education teachers' passion on autonomy support and relationship support, the hypothesis was adopted as it was found to have a statistically significant effect. Relationship support appeared to have a statistically significant effect on grit, so the hypothesis was adopted. However, support for autonomy was rejected as it did not appear to have a statistically significant effect on grit.