• Communications of Mathematical Education
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• v.14
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• pp.71-83
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• 2001

교사가 효과적으로 수업을 하려면 계속해서 개선을 해야 한다. 교사들이 자신의 수업을 계속해서 반성함으로써, 또한 교수와 학습에 대한 지식이 변함에 따라 수업이 변하고 발전한다. 따라서 이상적인 교사는 꾸준히 변하는 교사이다. 이러한 교사역할에서의 변화가 요구되는 합의가 암묵적으로 이루어지고 있으므로, 교사의 역할을 인지적 관점과 사회적 관점으로 나누어 살펴보고, 교사교육을 실행공동체에서의 참여의 변화과정으로 개념화하여, 교사교육 프로그램의 방향과 효과에 대하여 알아본다. 이에 따른 바람직한 교사의 변화 방향을 탐색하여 수학 교실 향상에 대한 앞으로의 시사점을 얻는 것이 이 논문의 목적이다.

• Proceedings of the Korean Society of Computer Information Conference
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• 2016.07a
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• pp.173-175
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• 2016

본 논문에서는 로봇 프로그래밍 교육을 통하여 예비 교사의 로봇에 대한 태도 변화를 살펴보았다. 로봇 프로그래밍 교육의 예비 교사의 로봇에 대한 태도에 미치는 영향을 살펴보기 위하여, ICT 교육을 받는 예비 교사와 프로그래밍 교육을 받는 예비 교사와 로봇에 대한 태도를 비교하였다. 비교를 통하여, ICT 교육을 받은 예비 교사와 프로그래밍 교육을 받은 예비 교사는 로봇에 대한 태도 변화가 없는 것을 확인할 수 있었다. 하지만 로봇 프로그래밍 교육을 받은 예비 교사들은 로봇에 대한 태도가 통계적으로 유의미한 변화가 나타났다. 또한, 예비 교사에게서 나타난 로봇에 대한 태도 변화는 로봇에 대한 부정적인 태도가 긍정적으로 바뀌는 데 영향을 준 것을 확인할 수 있었다. 이러한 결과를 통하여 로봇 프로그래밍 교육이 예비 교사의 로봇에 대한 태도를 긍정적으로 바꾸는 데 영향을 준다는 결론을 얻을 수 있었다.

• Journal of The Korean Association For Science Education
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• v.38 no.6
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• pp.901-917
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• 2018

The purpose of this study is to develop the questionnaire on pre-service elementary teachers' recognition of self-understanding and change capacity for science education and to investigate their recognitions with it. At the beginning of the study, we made a tool to investigate the self-understanding and change capacity of pre-service elementary teachers through literature review and discussions. The former half of the questionnaire was related to self-understanding with factors such as 'self-concept clarity,' 'career identity' and 'self-efficacy:' 'self-understanding as a pre-service elementary teacher' (12 items) and 'self-understanding as a pre-service elementary science teacher' (12 items). Its latter half was about the change capacity with factors such as 'change sensitivity,' 'goal consciousness,' 'collaboration,' 'reflection,' and 'mastery.' It consisted of three parts: 'general change capacity,' 'change capacity as a pre-service elementary teacher' and 'change capacity as a pre-service elementary science teacher' with 17 items, respectively. With this tool, we surveyed 153 pre-service elementary teachers. The results are as follows: First, pre-service elementary teachers have a positive recognition about self-understanding and change capacity, but the recognition of self-understanding and change capacity as pre-service elementary science teachers were relatively less positive. Second, factors of self-understanding and change capacity as pre-service elementary science teachers have a significant correlation with each other. Especially, there was a high correlation between 'self-efficacy' of self-understanding and 'goal consciousness' and 'mastery' of change capacity. Based on these results, some implications for self-understanding and change capacity related to science education were discussed.

• Communications of Mathematical Education
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• v.19 no.1 s.21
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• pp.191-213
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• 2005

이 연구는 수학교사가 자기수업 관찰을 바탕으로 수업반성의 과정에서 발문을 어떻게 반성하는지, 반성을 통해 수업에서 발문을 어떻게 변화시키며, 교사와 학생 사이의 상호작용에 어떤 변화가 나타나는지를 분석하기 위한 것이다. 두 중학교 수학 교사를 대상으로 일주일에 1회씩 총 5회의 수업관찰과 수업반성의 순환과정을 통해 얻어진 관찰자료, 녹화자료, 면담자료로 분석한 결과는 다음과 같다. 첫째, 교사의 수업반성 결과 학생들로 하여금 수업에 더 많이 참여하고 학생 자신의 생각을 표현할 수 있도록 유도하기위한 효과적인 발문을 고안하였고, 교사 자신의 수업을 자발적으로 평가하는 경향을 보였다. 둘째, 발문의 변화 면에서 반성 초기의 수업보다 반성 후기의 수업에서 설명을 요구하는 발문유형의 빈도가 높게 나타났으며, 판단을 요구하는 발문을 하고 나서 그 판단에 대하여 설명하도록 요구하는 발문을 함으로써 학생들로 하여금 자신의 생각과 아이디어를 표현할 수 있도록 하는 것으로 나타났다. 그리고, 문제해결과정에 학생들의 참여의 기회가 늘어나도록 발문을 하는 것으로 나타났다. 셋째, 상호작용 측면에서 교사와 학생간의 상호작용이 학생과 학생들 간의 상호작용 패턴으로 변화하였고, 교사의 판서가 의사소통을 단절시키던 것에서 교사와 학생의 의사소통의 방향을 안내하는 역할을 하는 것으로 나타났다.

• Journal of the Korean School Mathematics Society
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• v.25 no.3
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• pp.279-306
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• 2022

The purpose of this case study is to get an implication on elementary pre-service teacher education programs by exploring how a pre-service teacher's noticing changes within a learning community. The pre-service teacher participated in a learning community with researchers. Data includes recordings and transcription of actual class and pre- and post discussion in the learning community, the pre-service teacher's reflection essays, field notes, and students' worksheets. Results are as follows. First, the pre-service teacher's attending moved from the result of tasks to students' mathematical thinking. Second, the pre-service teacher's interpretation changed from a lack of diversity and specificity of evidence to diversity and specificity. Third, the pre-service teacher's decision-makings changed from unproductive deciding to productive deciding.

• Journal of the Korean Society of Earth Science Education
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• v.15 no.2
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• pp.249-262
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• 2022

This study was conducted on the alternative concept of elementary school pre-service teachers to seasonal changes. From May 2021 to June 2022, it was conducted with 60 pre-primary teachers at P National University of Education. The conclusion of this study is as follows. First, pre-primary teachers explained the cause of seasonal changes, and out of 60 pre-primary teachers, only 22 (36%) had scientific concepts, and the remaining 38 (64%) students had alternative concepts. Second, in explaining how the inclination of the Earth's axis of rotation is related to seasonal changes, only 16 (27%) of the 60 pre-primary teachers had a scientific concept, and the remaining 44 (73%) had alternative concepts. Third, pre-primary teachers explained the relationship between the change in the solar altitude and the seasonal change. Among 60 pre-primary teachers, 12 (20%) had a scientific concept, and the remaining 48 (80%) had alternative concepts. Fourth, looking at the comprehensive types of alternative concepts for seasonal changes, the aS-bS-cS type, which is classified as a type that explains the causes of seasonal changes using scientific concepts as a whole, was 8(13%) out of 60 pre-primary teachers. and the remaining 52 (87%) had at least one alternative concept to explain seasonal changes.

• Journal of the Korean Chemical Society
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• v.62 no.6
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• pp.441-452
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• 2018

This study investigated mentor teachers' mentoring types and how the types of mentoring changed throughout the collaborative mentoring program for beginning science teachers who had difficulties in teaching practice. One-on-one mentoring meetings were audio-taped and transcribed for analysis. The result of the study showed that mentors took various roles such as Observer, Critical friend, Provider of feedback, Instructor, Role model, Evaluator, Counselor, and Equal partner. However, if mentoring did not bring about a change in the perception of a science instruction of a mentee teacher, there was no positive change in the teaching of the mentee teacher. Therefore, mentor teacher must have enough time to concretely discuss about mentee teachers' perception of a science instruction, mentoring method, etc. with mentee teacher before mentoring.

• Journal of The Korean Association For Science Education
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• v.29 no.8
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• pp.793-811
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• 2009

The purpose of this study is to understand how a teacher's teaching can be changed while he or she teaches the same contents in different classes. The qualitative research method was used in this study. Data were collected from classroom observations, several in-depth interviews, and stimulated-recall interviews after each class. All the data were transcribed and analyzed interpretively, and then, the results of the analysis were checked by each participating teacher. The results are as follows: First, changes appeared in each class in terms of the teaching items, tools, sequence, and time, even though the same teacher taught the same contents. It showed that the teacher's teaching practice changed immediately and intuitively in class. Second, teachers tried to implement "exploratory teaching" or "move-testing teaching" to address the emerging problems during their teaching. They then reflected on and modified their own teaching. This type of change, which happened during the teaching practice, can be an example of "Reflection-in-practice." Thus, the results of this study can provide helpful insights into how teachers might adapt and reflect in their teaching. It suggests that teachers need to recognize their subconscious teaching changes and learn "Reflection-in-practice."

• The Journal of the Korea Contents Association
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• v.19 no.5
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• pp.472-483
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• 2019

This study purposed to analyze how teacher experience of instructional change (EIC), teacher morale (TM), and school climate (SC) mediate or moderate the relationship between teacher efforts on instructional improvement (EII) and teacher efficacy (TE). For the purpose, the 6th year data of Gyeonggi Education Panel Study (GEPS) which was administered in 2017 for the 9th grade students and their teachers from 197 middle schools in Gyeonggi Province was used. As results, the mediation effects of EIC on the link between EII and TE was found only under the innovative climate. The moderation effects of TM on the connection between EIC and TE were appeared in both of the permissive and the innovative climate. Finally, the moderated mediation effects of the TM in the innovative climate were bigger rather than in the permissive climate.

• Proceedings of the Korean Society of Computer Information Conference
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• 2019.01a
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• pp.215-216
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• 2019

테크놀로지의 발달에 따라 교육에서 테크놀로지의 중요성이 증가하였지만, 교사와 예비 교사의 테크놀로지에 대한 지식 부족으로 인하여 수업에 테크놀로지를 통합하는 것에 어려움을 겪고 있다. 이러한 문제를 해결하기 위하여 Kim과 Lee(2018)은 프로그래밍 기반 TPACK 교육 프로그램을 개발하였다. 개발한 TPACK 교육 프로그램은 예비 교사의 지식에 미치는 영향을 분석하는 연구는 진행되었지만, 예비 교사의 자기효능감에 미치는 영향을 명확히 규명하지 못하였다. 따라서 본 연구에서는 세 집단의 예비 교사를 대상으로 ICT 기반 TPACK 교육, 프로그래밍 교육, 프로그래밍 기반 TPACK 교육 프로그램을 실시하고, 예비 교사의 일반적 자기효능감과 특수적 자기효능감 변화를 관찰하였다. 연구 결과, ICT 기반 TPACK 교육과 프로그래밍 교육을 받은 예비 교사는 자기효능감의 변화가 관찰되지 않았지만, 프로그래밍 기반 TPACK 교육 프로그램을 받은 예비 교사는 일반적 자기효능감과 특수적 자기효능감 모두에서 유의한 향상이 나타났다.