• 한국수학교육학회지시리즈D:수학교육연구
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• 제18권3호
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• pp.171-185
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• 2014

Mathematically deductive reasoning skill is one of the major learning objectives stated in senior secondary curriculum (CDC & HKEAA, 2007, page 15). Ironically, student performance during routine assessments on geometric reasoning, such as proving geometric propositions and justifying geometric properties, is far below teacher expectations. One might argue that this is caused by teachers' lack of relevant subject content knowledge. However, recent research findings have revealed that teachers' knowledge of teaching (e.g., Ball et al., 2009) and their deductive reasoning skills also play a crucial role in student learning. Prior to a comprehensive investigation on teacher competency, we use a case study to investigate teachers' knowledge competency on how to teach their students to mathematically argue that, for example, two triangles are congruent. Deductive reasoning skill is essential to geometry. The initial findings indicate that both subject and pedagogical content knowledge are essential for effectively teaching this challenging topic. We conclude our study by suggesting a method that teachers can use to further improve their teaching effectiveness.

• 한국컴퓨터정보학회논문지
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• 제27권9호
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• pp.169-176
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• 2022

본 연구는 대학에서 창의적 교수법의 필요도와 중요도에 대한 인식과 핵심역량과의 관련성을 알아보고자 실시하였다. 네이버 온라인 설문지를 이용하여 자발적으로 연구 참여에 동의한 총 142명을 최종 연구대상자로 선정하여 조사하였다. 창의적 교수법의 중요도, 핵심역량의 하위요인인 현장실무역량, 문제해결역량, 융복합역량, 의사소통역량, 직업윤리, 공동체의식과 창의적 교수법 필요도와 관련성이 있는 것으로 나타났다. 대학교육은 현장에서 실제 할 수 있는 능력인 핵심역량 향상에 초점을 맞추어 액션러닝, PBL 등과 같은 창의적 교수법을 적극적으로 도입하여 적용해야 할 것이다.

• 한국지능시스템학회논문지
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• 제25권1호
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• pp.85-90
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• 2015

본 논문은 중소기업의 CEO의 핵심역량 24개를 FSM을 이용하여 구조분석을 하고 5개의 그룹으로 분류하였다. 또한 CEO의 업무별로 CEO의 업무능력과 핵심역량과의 관련성을 파악하기 위해 회귀분석을 실시하였다. 본 논문의 특징은 중소기업 CEO의 역량에 대한 분류와 구조화를 통한 층별 상호간의 관계를 알 수 있고, CEO의 업무능력에 무슨 역량그룹이 영향을 주는지를 알 수 있게 해준다.

• 한국IT서비스학회지
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• 제7권2호
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• pp.95-111
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• 2008

The objective of this study is to suggest the effects of the fit between project managers' competency and leadership style on the performance of IT projects. Also, this study examine that the project duration among the project's characteristics moderates the impact of the managers' competency and leadership style on the performance of IT projects. As the results of analysis, we found that the participative leadership and the supportive leadership of project manager is affected by the human and the conceptual skills, and the directive-achievement leadership is affected by the technical skills positively. The project duration moderates the impact of the fit between the participative leadership and the technical skills. and the fit between the directive-achievement leadership and the technical and the human skills positively.

• 디지털융복합연구
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• 제5권2호
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• pp.109-122
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• 2007

The original element for development in current society is recognized as knowledge, technology and information. It has been developed and improved the human resources development system through the occupational standards that closely connected system among work, education training and qualification in every country. This study is for development of the occupation standards that was standardized the required competency element, performance criteria, range statement, assessment guideline in machinery industry, also developing the education training program based on competency to be able to apply department of relevant machinery industry in vocational high school. Occupational standards and key competencies were developed by expert in field engineer and verified about contents and level system by questionnaire and interviewing. Education training program was developed on SCID model, and the effectiveness and suitability of the training program was verified by teacher, professor and student belonging to training organization.

• East Asian mathematical journal
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• 제35권4호
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• pp.407-427
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• 2019

The six core competencies included in the mathematics curriculum revised in 2015 are problem solving, reasoning, communication, attitude and practice, creativity and convergence, information processing. In particular, the problem solving is very important for students' enhancing much higher mathematical thinking. Based on this competency, this study selected the four elements of the problem solving such as problem solving process, cooperative problem solving, mathematical modeling, problem posing. And also this study selected the domain of function which is comprised of the content of the coordinate plane, the graph, proportionality in the seventh grade mathematics textbook. By the subject of the ten kinds of textbook, this study examined how the four elements of the problem solving competency were shown in each textbook.

• East Asian mathematical journal
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• 제37권2호
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• pp.149-167
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• 2021

The six core competencies included in the mathematics curriculum revised in 2015 are problem solving, reasoning, communication, attitude and practice, creativity and convergence, information processing. In particular, the reasoning is very important for students' enhancing much higher mathematical thinking. Based on this competency, this study selected the four elements of investigation and fact guess, justification, the logical performance of mathematical content and process, reflection of reasoning process, And also this study selected the domain of function which is comprised of the content of the coordinate plane, the graph, proportionality in the seventh grade mathematics textbook. By the subject of the ten kinds of textbook, this study examined how the four elements of the reasoning competency were shown in each textbook.

• 융합정보논문지
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• 제11권10호
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• pp.302-313
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• 2021

국내 컨설팅산업이 성숙해지면서 컨설턴트에게는 고객의 비즈니스와 컨설팅 비즈니스에 대한 통찰력이 필수적으로 요구된다. 이러한 통찰력은 해당 비즈니스 도메인에 대한 깊은 이해와 고도의 역량을 필요로 하며, 날로 치열해지는 컨설팅 시장에서 지속적인 경쟁우위를 유지하기 위해 반드시 갖추어야 할 역량 요소로 평가된다. 본 연구는 소규모 컨설팅사에 소속되거나 개인적으로 활동하는 컨설턴트가 갖추어야 할 모든 요소를 담고 있는 ICMCI 역량모델을 국내 컨설턴트에게 적용해 보고자 하였으며, 설문조사로 수집된 데이터를 실증적으로 분석하였다. 연구결과, 비즈니스역량과 기술역량은 프로젝트성과에 긍정적인 영향을 미치는 것으로 나타났으나 가치 및 행동역량은 통계적으로 유의하지 않았다. 반면에, 사회관계역량에는 기술역량과 가치 및 행동역량만이 긍정적인 영향을 미치는 것으로 나타났다. 프로젝트성과와 사회관계역량에 미치는 역량의 요소와 영향의 크기가 정반대로 나타나 프로젝트성과가 우수한 컨설턴트는 사회관계를 소홀히 하고 프로젝트성과가 약한 컨설턴트는 사회관계에 더 집중한다는 의미로 해석된다. 본 연구를 통해 전문적인 컨설턴트로 성장하기 위해서는 컨설팅 비즈니스에 대한 깊은 이해와 지각이 필요하다는 것을 확인하였으나, 적은 표본으로 모집단의 특성을 충분히 반영하지 못해 연구결과를 일반화 하는데는 한계가 있다.

• 한국컴퓨터정보학회논문지
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• 제21권10호
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• pp.85-89
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• 2016

This study investigated the effects of nonviolent communication(NVC) program consisted of communication competency, relationship and anger in 48 nurses. Data were collected by Choe(2004)'s Communication Competency Scale, Ju(2005)'s Relationship Scale and anger of Visual Analogue Scale. Statistic analysis consisted of average, standard deviation, minimum and maximum, paired t-test using SPSS 21 program were done. After NVC program, nurses's communication competency(p=.000) and relation (p=.000) were improved. Nurse's anger was lowered(p=.000). The results will provide the basic data to develop the Mini-NVC programs for various work fields as like ER, ICU nurses and will provide the evidences for safe and non-violent work environment and more related studies.

• 한국컴퓨터정보학회논문지
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• 제23권5호
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• pp.47-53
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• 2018

This study is aimed to determine types of job values which is searched by 242 university student in Gwangju, to study characteristics of each type, and to analyze key competency of each type. The data were analyed with PASW 18.0 using frequency analysis, k-mean cluster analysis, crosstabs and one-way ANOVA. According to findings, first of all, university student types of job values are divided into 4 groups; a type of intrinsic job values(27.7%), a type of active job value(32.2%), a type of external job value(12.4%), a type of passive job value(27.7%). Secondly, the type of job values showed statistically significant difference only in the monthly allowance of socio-economic variables. Thirdly, the type of job values showed statistically significant difference 'communication', 'mathematics', 'problem solving', 'self development', 'resource management', 'interpersonal skills', 'technical ability', 'understanding organizations' and 'work ethics'.