• 한국수학교육학회지시리즈A:수학교육
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• 제45권2호
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• pp.177-189
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• 2006

This study focuses on the analysis of prospective elementary teachers' representation of trapezoid area and teacher educator's reflecting in the context of a mathematics course. In this study, I use my own teaching and classroom of prospective elementary teachers as the site for investigation. 1 examine the ways in which my own pedagogical content knowledge as a teacher educator influence and influenced by my work with students. Data for the study is provided by audiotape of class proceeding. Episode describes the ways in which the mathematics was presented with respect to the development and use of representation, and centers around trapezoid area. The episode deals with my gaining a deeper understanding of different types of representations-symbolic, visual, and language. In conclusion, I present two major finding of this study. First, Each representation influences mutually. Prospective elementary teachers reasoned visual representation from symbolic and language. And converse is true. Second, Teacher educator should be prepared proper mathematical language through teaching and learning with his students.

• 영어어문교육
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• 제15권3호
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• pp.199-222
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• 2009

As great attention is given to a high quality of English education in Korea, more and more in-service and pre-service English teachers are looking for an opportunity to study in an English speaking country to become better qualified teachers. However, after receiving a degree in an English speaking country, many teachers fail to apply what they have learned to their own teaching due to their tensions of identity, beliefs, knowledge, and professionalism within the changes of sociocultural settings. By using sociocultural theory as a theoretical framework, this paper explores how formal training and Ph.D. studies in the U.S. have influenced a Korean teacher educator in applying theory to practice in relation to her identity, beliefs, knowledge, and professionalism during 30 years of her teaching experience. Rather than facing tensions, the teacher educator has been willing to change her roles, broaden and deepen her beliefs in teaching and knowledge about theory of teaching and learning, and continue her professional development. Limitations and implications of the study are provided.

• 한국보육지원학회지
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• 제12권3호
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• pp.177-195
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• 2016

The purpose of this study was to investigate the effect of early educator's psychological exhaustion and happiness on adapting ability of children in early education settings. Two hundred ten early educators and six hundred thirty children were selected as subjects of this study and were requested to participate in a survey. The results of this study were as follows: First, as a result of analyzing the relationship between early educator's psychological exhaustion and happiness as well as children's adaptability on education facility, higher psychological exhaustion and lower happiness were related to lower children's adaptability on education facility. Second, as a result of comparing comparative impact that psychological exhaustion and happiness has on children's adaptability on education facility, psychological exhaustion of the teacher impacts negatively on children's adaptability on education facility and happiness of the teacher did not significantly impact children's adaptability on education facility. This research is expected to be used as foundational data that helps to recognize the importance of psychological exhaustion and happiness of the teacher and could be used to develop various programs that support teachers to recover from burnout and to increase happiness.

• 한국지구과학회지
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• 제44권4호
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• pp.331-341
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• 2023

The goal of this study was to examine the PCK required for science teachers and PCK required for university teacher educators in terms of school science knowledge, science teaching and learning, and the role of science educators, which are the main axes of science education in future schools, and to explore the relationship between them. This study is a follow-up to a previous stage of research that explored the prospects for changes in schools in the future (2040-2050) in terms of school knowledge, educational methods, and teacher roles. Based on in-depth interviews, qualitative and semantic network analyses were conducted to derive and compare the characteristics of PCK and PCK. As for the main research results, science teacher PCK in future schools should include expertise in organizing science classes centered on convergence topics, expertise in digital platforms and ICT use, and expertise in building a network of learning communities and resources, as part of the expertise of human teachers differentiated from AI. Teacher educators' PCK includes expertise in the research and development of T-L methods using AI, expertise in the knowledge construction process and practice, and expertise in developing preservice teachers' research competencies. Discussed in the conclusion is the change in teacher PCK and teacher educator PCK with changes in science knowledge, such as convergence-type knowledge and cognition-value integrated knowledge; and the need to emphasize values, attitudes, and ethical judgments for the coexistence of humans and non-humans as school science knowledge in the post-humanism future society.

• 한국과학교육학회지
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• 제36권5호
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• pp.739-756
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• 2016

본 연구의 목적은 지방소재 교사양성대학에서 근무하는 교사교육자인 '나'와 비판적 동료 3인이 셀프스터디를 통해 '나'와 나의 강의에 대해 심도 있게 성찰하고, 비판적 동료와의 협력적 검토를 바탕으로 나의 강의 개선을 시도하는 데에 있다. 2015년 예비 실행을 거쳐 2016년 3월부터 4학년 17명이 참여하는 교과교육 강의를 중심으로 본 연구를 수행하였다. 11주간 약 40시간의 강의를 촬영하였으며 강의자인 나의 반성적 저널, 예비교사의 강의 평가 자료, 온라인 게시판 내용 등을 토대로 강의 전반에 대한 자료를 수집하였다. 또 학생들을 대상으로 2차례에 걸쳐 설문을 실시하였고 강의 참여 일지를 작성하도록 하였다. 4명을 포커스 그룹으로 선정하여 면담을 진행하였다. 비판적 동료 3인은 강의 시작 전부터 연구의 방향과 분석 방법에 대하여 협의하였으며, 학기 중에는 매주 1회 해당 강의 녹화 자료를 분석하고 학생들의 반응, 강의 개선 방향 등에 대하여 함께 논의하였다. 강의 실행의 과정은 실행의 목적에 따라 크게 탐색, 갈등, 도전, 변화의 4가지 국면으로 나타났다. 연구 결과를 구체적으로 보면 첫째, 교사교육자로서 '나'는 '연구자로서의 나', '강의자로서의 나', '대학 행정관리자로서의 나'라는 다중적인 역할을 수행하고 있었고 종종 이들 사이에 갈등이 나타났다. 둘째, 강의자와 학습자 사이에 교과교육 강의의 필요성과 가치 등에 대한 인식 차이가 있음을 발견하였으며, 이것이 강의를 진행하는 데 있어 큰 어려움이 될 수 있음을 확인하였다. 셋째, 자신의 실행을 의도적으로 비판적 시각에서 관찰하여 '나'의 인식의 확장을 유발하였고, 강의에서는 '나'와 예비교사들의 소통과 협력적 실행으로 연결되었다. 그리고 비판적 동료와 함께 한 셀프 스터디는 '나'의 실행과 관련된 신념, 개인적 고민이나 갈등을 공동의 성찰 대상으로 끌어올려 각자의 시각과 대안을 지속적으로 교환하면서 균형 잡힌 해석과 연구 방향을 탐색하도록 하였다. 이를 통해 교사 교육자인 '우리'를 이해하는 틀을 제공하였다.

• East Asian mathematical journal
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• 제34권4호
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• pp.463-486
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• 2018

This study identifies elements involved in designing rehearsals for improving preservice teachers' capacity to teach mathematics. Observation of a secondary mathematics methods course and regular interviews with the teacher educator following each class were used in this research. After characterizing what is considered and enacted in rehearsals as a way to help preservice teachers practice the work of teaching mathematics, I illustrate them with examples from the observations and interviews. I then discuss the challenge of dual contexts-the teacher education classroom and the secondary mathematics classroom-and dual perspectives-the mathematical and pedagogical-in designing and enacting rehearsals. I conclude with implications for mathematics teacher education.

• 한국콘텐츠학회논문지
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• 제17권8호
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• pp.263-273
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• 2017

본 연구는 인성교육의 중요성이 강조되고 있음에도 불구하고 여전히 인성교육에 대한 영유아교사의 인식이 부족하고, 본질적으로 인성교육이 가야할 운영방향에 대한 내용 분석은 거의 수행되지 않았다. 이에 다시 한번 조사 연구를 통해 인성교육에 대한 영유아교사들의 의견을 수렴하고자 하였다. 조사대상으로는 S시의 어린이집에 근무하는 교사 208명을 대상으로 설문조사하였으며, SPSS 18.0 프로그램을 활용하였다. 이에 결과는 다음과 같다. 첫째, 인성교육에 대한 영유아교사의 인식에서는 인성교육에 대해 많은 관심이 있었으며, 필요한 것으로 나타났다. 인성교육을 강조하는 이유는 "개인이기주의"이며, 영향을 미치는 요인으로는 '부모의 가치관", 도움을 주는 요인은 "전인적 인간발달과 건강증진", 인성교육의 내용에서는 내적내용은 "용기", 외적내용은 "예절"인 것으로 나타났다. 둘째, 인성교육에 대한 영유아교사의 실태에서는 과반수 이상이 인성교육을 시행하고 있었으며, 그에 따른 교수자료로는 "인성교육 관련 자료", 교수-학습방법은 "이야기나누기", 횟수는 "주 1회", 소요시간은 "30분 이내", 주체자는 "담임교사", 어려운 점으로는 "학부모의 비협조적"인 것으로 나타났다. 마지막으로 인성교육에 대한 영유아교사의 요구에서는 가장 적합한 시기는 "영아기"부터이며, 지도방법은 "가정과의 연계하여 지도"해야 하며, 고려해야 할 사항으로는 "교사의 솔선수범"인 것으로 나타났다. 따라서 영유아에게 올바른 인성교육을 위해서는 발달수준에 맞는 다양한 프로그램이 제공되어야 하며, 더불어 이에 따른 교사교육이 먼저 시행되어야 할 것이다.

• 한국수학교육학회지시리즈D:수학교육연구
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• 제21권1호
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• pp.35-46
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• 2018

In this perspective paper, we present seven elements of the appropriate educator mindset for teaching in the constructivist elementary mathematics classroom. The elements include supporting students as they construct their own understanding, eliminating deficit view of slow learners, setting new understanding and growth as the learning objective, providing opportunities to co-construct meaning with peers, using student contributions as the source of curricular material, encouraging all students to participate in learning, and providing instruction not bounded by time. In our struggles to provide authentic, inclusive elementary classrooms, we hope that our discussion of the educator mindset can increase discourse on constructivism from philosophy to practice in the community of mathematics education and policy makers.

• 벤처창업연구
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• 제7권1호
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• pp.207-214
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• 2012

창업교육에 대한 관심이 늘고 있는데 반해 이를 가르칠 교육자의 양성이 미흡한 편이다. 창업경험은 있지만 이론적 근거가 부족하거나, 이론적 내용은 알고 있지만 현실적용 경험이 없기 때문이다. 정부가 대학에 창업교육을 강화하도록 요구하고 있는데 본 연구는 창업교육을 위한 교육자 양성에 필요한 것이 무엇인가를 제시하고자 한다. 창업교육이 진화되고 있는 가운데 본 연구는 교육자 양성과제로 창업 알고리즘을 완전히 체화한 강사진과 코칭진의 육성, 창업교육 강사진의 사례 적용 경험과 노하우 축적, 창업교육을 수행하는 강사진과 코칭진간의 완벽한 팀워크 등 세 가지를 제시하고 있다.

• 한국보육지원학회지
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• 제17권6호
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• pp.1-14
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• 2021

Objective: The purpose of this study was to classify early childhood educators' perfectionism types and to identify differences in teacher self-efficacy and teachers burnout according to the types of perfectionism. Methods: The participants of this study were 309 teachers working at early childhood education centers in Seoul, Gyeonggi-do, Daejeon, Se-jong, Kim-Cheon, and Hong-Sung, South Korea. Early childhood educators were surveyed regarding perfectionism, teacher self-efficacy and teacher burnout. The collected data were analyzed using K-means cluster analyses and analysis of covariance. Results: Cluster analyses with self-oriented perfectionism and other-oriented perfectionism as cluster variables resulted in three types of perfectionism among early childhood educators; 'self-other directed perfectionism(33.0%)', 'other directed perfectionism(35.0%)' and 'non perfectionism(32.0%)'. Educators with self-other directed perfectionism reported higher teacher self-efficacy and lower teacher burnout than educators with other directed perfectionism or with non perfectionism. Conclusion/Implications: Early childhood educators' perfectionism may be a significant personality trait linked to quality of education and care in real education settings.