• Proceedings of the Korean Society of Computer Information Conference
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• 2020.07a
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• pp.97-98
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• 2020

코로나19의 확산은 기업의 근무환경에 변화를 가져오고 있다. 최신 IT기술을 활용한 재택근무, 이동원격근무, 원격근무센터와 같은 원격근무가 대표적인 사례이다. 하지만 원격근무는 특성상 기업의 보안정책의 적용범위를 벗어나 사이버위협에 상대적으로 더 많은 노출을 동반한다. 본 논문에서는 최근 국제사회에 대규모 확산이 일어나고 있는 코로나19와 같은 감염병 확산의 영향 또는 조직의 필요에 의해 정보통신기술을 기반으로 원격근무로의 근무형태로 전환하려는 기업이나 기관 등에서 보다 안전한 근무환경을 구추하기 위한 방법의 하나로 원격근무에 대한 위협 및 위험을 분석한다. 분석결과를 활용하여 조직의 보안담당자는 안전한 보안체계를 구축하기 위한 솔루션 선택에 도움을 줄 수 있을 것으로 기대한다.

• Journal of the Korean Society for Library and Information Science
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• v.51 no.3
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• pp.23-44
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• 2017

The purpose of this study is to develop detailed items and elements to be included in a national guideline for school library collection which can be used as a basis and standard for establishing collection management policies in individual school libraries. For this purpose, materials related to the collection management of school library were analyzed with the international and national level. As a result, the international materials emphasizes accessibility and resource sharing of digital materials besides quantitative standards of the library collection and deal with the process for the objection collection. In this study, items to be included in the national guidelines are divided into general principles of collection management and collection management guidelines, and elements of the each item are suggested. And proposed systematic bases for efficient application of the national guidelines to school libraries.

• The Journal of the Korea Contents Association
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• v.20 no.8
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• pp.418-428
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• 2020

This study aims to identify the impacts of parenting attitude, self-esteem and depression on school life adaptation in multicultural family adolescents focusing on the mediating effects of self-esteem and depression. To achieve this purpose, the seventh year of the 2016 Multicultural Youth Panel Survey(MAPS) data was used and among all respondents 1,236 multicultural adolescents under 16 years old whose mothers are foreign were collected. Our study findings are as follows: First, supervision and self-esteem had a positive effect, and neglect and depression had a negative effect on school life adaptation. Second, supervision and neglect had a partial influence on school life adaptation through the mediation of self-esteem and depression. Based on these findings, some practical implications was presented to enhance the adaptability of multicultural familiy adolescents to school life adaptation.

• Journal of Gifted/Talented Education
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• v.14 no.2
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• pp.101-129
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• 2004

It is very essential to recruit professional teachers for Gifted Education because the main goals of this school are focusing on the highly advanced technical science fields, enhancing self study and research environment which leads to develop self-directed learning and creative learning. The purpose of this study is to improve of the current Gifted Education Action Law For Teacher Recruitment in Gifted Education. The results of this study are follows; 1. Establishment of Standards for Teachers' Qualification in Gifted Education To recruit professional teachers, they are studied to use the current Gifted Education Action Law and to converse the legal position of Busan Science Academy 2. Developing Professionalism and Improving Conditions of Employment To gualify for Gifted Education, it is necessary to developing professionalism and improving conditions of employment. To provide long-term training and a sabbatical year for research. To make able teachers teach in a school longer than other teachers if teachers agree to it. To pay research funds for teachers for gifted education. To give advantage for gifted teachers in promotion. As the result of study, it has been systemized the standards of recruiting qualified teachers of the Science School for Gifted, has been proposed the ways of developing specialty of teachers and working conditions.

• Education of Primary School Mathematics
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• v.22 no.1
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• pp.83-94
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• 2019

Current mathematics curriculum of South Korea suggests that students learn mathematics in school with calculators except that the aim of the math lessons is to achieve calculation skills, but we can't be sure that elementary school students use calculators in math lessons of school. Actually we don't have enough data to identify how many elementary school students use calculators in math lessons. The aims of this study are to compare the ratio of elementary school students using calculators in math lessons of school between 20 countries and to analyse the relation between using calculators in math lessons and the achievements of math through $4^{th}$ grade mathematics test of TIMSS 2015. The results of this study are two. One is that generally $4^{th}$ grade students did not use calculators in math lessons. The other result is that generally there is no relation between using calculators in math lessons and the achievements of the math test through $4^{th}$ grade mathematics test of TIMSS 2015. Only in Hong Kong SAR, students without using calculators have higher achievements than students using calculators. In England and USA, students using calculators have higher achievements than students without using calculators. Finally, researcher in this study suggests some implications on using calculator in elementary schools.

• The Journal of the Convergence on Culture Technology
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• v.5 no.3
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• pp.171-176
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• 2019

The objective of this study was to investigate the effect of undergraduates' self-directed learning on the school life satisfaction and interpersonal relation ability. For this purpose, 341 undergraduates were targeted and analyzed. The results of the study are as follows. First, as a result of analyzing school life satisfaction, a sub-factor of self-directed learning, all of gender, grade, and age affected. In addition, sub-factors such as study confidence, study passion, study responsibility seemed to affect positively significantly in order. Second, as a result of analyzing the effect on interpersonal relation skills of self-directed study, there was no significant relation in gender, grade, and age. Based on the results of this study, it was confirmed that school life satisfaction and interpersonal relation abilities are closely related to self-directed learning. This is significant in that to revitalize institutions such as educational service, study support for students, self-directed learning programs development in education field at the university, etc. are required.

• The Journal of the Convergence on Culture Technology
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• v.9 no.5
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• pp.245-253
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• 2023

The purpose of this study was to investigate the effect of pre-service early childhood teachers' reality shock and school burnout on career search self-efficacy. The study participants were 195 pre-service early childhood teachers. The results of the study were as follows: First, it was found that pre-service early childhood teachers had relatively high level of reality shock, school burnout, and career search self-efficacy. Second, there was a significant positive correlation between reality shock and school burnout and negative correlation between reality shock, school burnout, and career search self-efficacy of pre-service early childhood teachers. Third, pre-service early childhood teachers' reality shock and school burnout significantly influenced career search self-efficacy. The result of this study provides educational basic data on an early childhood teacher training program in improving career search self-efficacy.

• The Mathematical Education
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• v.25 no.2
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• pp.1-11
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• 1987

호주 정부는 1988년이 유럽인의 호주 이민 200주년이 되는 것을 기념하여 대대적인 행사를 추진하고 있으며 이 행사의 일환으로 1988년 7월 9일 부터 21일 까지 "제29회 국제수학경시대회"를 개최할 예정이다. 이 대회의 주최측에서는 우리나라에도 중ㆍ고등학생의 참가를 요청하였다. 필자들은 이 대회에 우리나라 대표를 파견할 경우를 대비하여 그 동안 IMO에 관한 여러가지의 정보를 조사한 바 대회 참가 여부에 대하여 다음과 같은 결론을 얻었다. 1. 참가의 필요성 (1) 중ㆍ고등 학생들에게 수학에 관한 관심을 높히고, 나아가서는 모든 국민에게 과학적인 사고의 향상을 기대한다. (2) 궁극적으로 수학을 위시한 기초 과학, 응용 과학에 대한 전반적인 관심도가 높아져서 수학자 및 과학자의 저변 확대를 기대할 수 있고, 특히 수리적인 사고력이 뛰어난 사람을 조기에 찾아내어 2000년대의 과학 선진국 건설에 중추적인 역할을 맡을 인력자원을 확보할 수 있다. (3) 현재 중ㆍ고등학교 수학 교육이 계산 위주, 암기 위주로 되어 있고, 학력 고사를 위시하여 많은 시험이 객관적으로 사고력 배양이 고려되지 않고 있다. IMO 참가자를 선발하기 위하여 거국적인 경시 대회를 개최한다면 자연히 이를 대비한 주관식 문제를 접할 기회를 가지게 되고, 따라서 수학 교육의 목적중의 하나인 사고력 배양을 기대할 수 있다. (4) 우리 국민의 조직적인 사고력과 과학적인 두뇌를 세계적으로 자랑할 수 있는 좋은 기회이다. (5) 자라나는 새싹들에게 국제 대회의 기회를 주므로써 장차 우리나라의 수학 수준을 국제적으로 높힐 수 있는 기틀을 마련한다. 2. 우리나라 학생이 IMO에 참가하여 우수한 성적을 거둘수 있는지 여부 (1) 절대적으로 있다. 참가하는 첫 해부터 상위권에 들어갈 것이다. 우리의 중ㆍ고등학교 수학 수준이 세계 평균보다 약간 높다. 그리고 몇 년의 경륜을 쌓는다면 세계 1, 2위에 도전 할 수 있다. 이것은 올림픽이나 아시아 게임에 기울이는 비용의 몇 만분의 일을 가지고, 그 보다 훨씬 높은 수준의 국력을 과시할 수 있는 기회이다. (2)매년 그 성적이 올라가리라 생각한다. 예로서 우리와 비교하여 형편없는 국력을 가진 몽고가 8년간 꼴찌를 하다 1894년 대회에서 참가국 33개국 중에서 10위를 차지하였다. 미국은 참가 첫 해부터 2위를 하였고, 11년 동안 1위 2번, 2위 4번을 하였으며, 매번 5위 이내에 머물렀다. (3) 월남은 그 나라의 사정때문인지 자주 참가하지 못하였다. 그러나 참가할 때마다 항상 상위권에 속하였다. 이것은 월남 국민들의 수학에 관한 관심도를 나타낸다고 본다. 우리 국민도 월남 국민에 못지 않으리라 생각한다. 3. 한국수학교육학회가 주관하여 뛰어난 학생을 선발 할 수 있는지 여부 (1) 있다. (2)한국수학경시대회 (KMO) 위원회를 한국수학교육학회 산하에 구성하여 KMO를 주관하게 하고, 또 국내의 여러 수학경시대회에서 우수한 성적을 나타낸 학생중에서 일정한 인원(50명 정도)을 선발하여 특별히 선정된 훈련팀으로 하여금 조직적인 훈련을 시킨다면 된다. 4. 기타 (1) 과거 어떠한 형태로든 국제 대회에 참가한 경력은 전혀 없다. (2) 1960년대에 서울대학교 공과대학 학생회에서 주최한 수학경시대회가 있었으나 보잘것이 없었고, 현재에도 각 시도별 또는 대학주관의 경시대회가 있으나 거국적인 호응을 받지 못했다. 물론 국제 대회에 참석시키는 것은 엄두도 내지 않았다.

• Journal of the Korean School Mathematics Society
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• v.24 no.1
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• pp.107-126
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• 2021

Lexicon is closely related to human thinking. In particular, a classroom lexicon results from objectifying the teaching-learning activity in classrooms, allowing humans to recognize and explore the activities and phenomena in classrooms explicitly. Therefore, using the lexicon and clarifying what the words mean is to enhance the understanding of teaching activities. The International Classroom Lexicon Project investigates and identifies each country's mathematics classroom lexicon, where ten countries participated. The purpose of this current study is to compare the differences in perceptions between teachers and pre-service teachers about the Korean classroom lexicon previously investigated as a part of the international collaborative project. By comparing the responses of 147 teachers and 127 pre-service teachers, the degree of familiarity with pedagogical terms and the frequency of occurrence or usage in classrooms were compared and analyzed to understand the recognition of pre-service teachers' pedagogical terms. Finally, we also discuss reflections on Korean mathematics teaching practices in Korea.

• Journal of the Korean School Mathematics Society
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• v.15 no.2
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• pp.239-258
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• 2012

The present study examined the differences of system and problems of descriptive assessment at the national, district level, and school's levels between Korea and U.S.A. (focused on NCTM perspective). As results, both Korea and U.S.A. showed that their goals for descriptive assessment at the national level pointed out the importance of assessment of process rather than result. In addition, States of U.S.A. demonstrated concrete rubrics and examples to help many school teachers to use easily, while many Districts of Education in Korea presented implementation rate in school in order to give a official direction to teachers.