• Journal of The Korean Association For Science Education
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• v.33 no.6
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• pp.1103-1118
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• 2013

In this research, we analysed definitions and examples of conductor and electrolysis concept in middle school science textbooks. We also surveyed 9 senior pre-service teachers' understanding of the concept definitions and appropriate examples. From the analysis of the textbooks, we found that the possibility of misunderstanding of learners is high because of the broad definition concept and narrow list of examples. After confirming the differences among pre-service teachers' understanding of the subject through questionnaires and interviews, they also debated for a need to an agreement on scientific concepts. The pre-service teachers recognized the meaning of social constructivism and the need for an agreement process in teaching science concepts.

• The Science & Technology
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• no.11 s.450
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• pp.14-15
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• 2006

• Proceedings of the Korean Institute of Intelligent Systems Conference
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• 2006.05a
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• pp.409-412
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• 2006

본 연구는 장애인생활시설에서의 정보화에 대한 고찰이다. 정규 시각장애인학교와 장애인생활시설의 시각장애인 교육환경의 비교하기 위하여 대전의 한 장애인생활시설을 선정하고. 장애인생활시설에 몸담고 있는 원생의 유형별, 연령별 인원현황, 연령별 교사현황, 컴퓨터 보유현황, 원생의 주간교육 일정, 시각장애인용 기자재 보유현황 등을 조사하였다. 그 결과 시각장애자에게 있어서 정보화의 기초가 되는 점자 숙지자가 많지 않아 점자교육의 확대가 필요하였고, 정규학교와 달리 컴퓨터교육에 필요한 기자재가 턱없이 부족하여 학습의 환경조성이 시급한 상황이었다. 또한, 교사 중 일부만이 사회복지나 특수교육을 전공하였고, 컴퓨터를 전공한 사람은 단 한 명도 없었다. 그 이유는 아직 장애인 생활시설의 교사채용기준은 법으로 규정되어 있지 않고 생활시설의 교사에 대한 처우가 일반학교의 교사에 대한 처우에 못 미치는 상황이어서 전공자의 임용지원이 많지 않기 때문이었다. 장애인 생활시설에서 정보화 촉진을 위해 정부의 지원을 바탕으로 한 기자재의 확충과 꾸준한 교육연수를 통한 전문지식인의 양성과 그에 걸 맞는 물리적, 사회적 대우를 통하여 원생들에게 질 높은 교육환경을 제공하는 것이 시급한 것으로 조사되었다.

• Proceedings of the Korean Society of Computer Information Conference
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• 2015.07a
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• pp.137-138
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• 2015

학습 효과는 교사의 질을 능가할 수 없으므로 교사가 학습자를 어떻게 가르칠 것인가에 전략이나 방법은 학습자의 학습에 영향을 미치는 중요한 변인이 된다. 이러한 점에서 볼 때 교사는 교육학적 지식, 교과 내용학적 지식을 수업에 적절히 통합하는 능력을 갖추어야 한다. 특히 현대 사회는 테크놀로지가 발전하면서 수업에 테크놀로지를 활용하여 학습의 효과를 높이고자 하는 다양한 시도들이 이루어지고 있다. 테크놀로지라는 영역에 포함되는 것들을 살펴보면 주로 도구나 응용소프트웨어를 사용하는 것에 한정되어 있는 경우가 많다. 그러나 도구나 응용소프트웨어는 이들이 제공할 수 있는 기능 내에서만 활용 가능하다는 점에서 제약점이 있다. 따라서 본 연구에서는 TPACK의 테크놀로지 지식을 프로그래밍으로까지 그 범위를 확장하는 가능성에 대하여 논의하였다.

• Proceedings of the Korean Information Science Society Conference
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• 2003.10a
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• pp.583-585
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• 2003

원격 교사 연수는 기존의 교사 연수를 보완할 수 있는 장점 때문에 그동안 많은 양적인 증대가 있었다. 그러나 이제 양적인 증대와 아울러 그 질적인 면도 같이 고려해야 할 때이다. 기존의 원격연수는 시간과 공간의 제약성과 연수생의 개별학습을 고려한다는 장정이 있지만 연수 강사와 연수생간의 상호작용의 문제점, 연수생의 요구에 부합하지 못하고 현장 적용성이 떨어지는 연수내용, 명확하지 못하고 획일적인 평가방법, 연수강사의 질, 교수 학습 모형 등과 같은 문제점들이 제기 되고 있다. 특히 원격 교사 연수의 핵심인 교수법을 향상시키기 위해서는 실제적이고 객관적인 평가 방법이 필요할 것이다. 따라서 본 연구에서는 교사의 언어적, 비언어적 행위에 대한 분석을 기반으로 하는 웹기반 평가의 프로토타입을 개발하여 교수법을 향상시키고자 한다.

• Journal of Educational Research in Mathematics
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• v.26 no.4
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• pp.755-768
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• 2016

According to TIMSS, secondary math teachers in Korea has lower confidence compare to other countries, despite the fact that teachers' confidence of teaching is an important variable. This not only influences the student's improvement but, also the quality improvement of teachers' career. Therefore, this study explores the effect of secondary math teachers' confidence according to the context variables such as teaching years, teaching preparation, collaboration with other teachers, and teaching limitation. Additionally, these context variables' $R^2$ toward the change of teaching confidence is also included. Results indicate that teaching preparation, collaboration with other teachers, and teaching limitation contribute in the confidence of teaching. $R^2$ of the change of teaching confidence shows large contribution to teaching preparation which does not accomplish with other variables.

• The Journal of the Convergence on Culture Technology
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• v.6 no.2
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• pp.123-130
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• 2020

We aimed to investigate the effects of early childhood teachers' happiness and psychological burnout on their teacher-child interactions. The subjects were 250 early childhood teachers in Metropolitan area, South Korea. We measured subjects' happiness, psychological burnout, and teacher-child interactions using the questionnaire surveys. The collected data were analyzed with descriptive statistics, Pearson correlation analyses, and the analyses of multiple regression using SPSS 24.0. As results, early childhood teachers' happiness showed the significantly positive correlation with teacher-child interactions, but psychological burnout showed the significantly negative correlation with it. It was found that early childhood teachers' happiness and psychological burnout statistically significantly affected teacher-child interactions. The results implied that there was a need to enhance early childhood teachers' happiness and to reduce their psychological burnout in order to improve the quality of teacher-child interactions.

• 대한공업교육학회지
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• v.31 no.2
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• pp.128-154
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• 2006

In the knowledge-based society, the quality of education is the core factor of national development. Above all, for improving educational quality, it is important to advance teacher's quality. Therefore, in order to maintaining high-level quality of education, it is required to select and appoint competent teacher. It deserves emphasis on importance of teacher recruitment test for maintaining high-level quality of education in this changes of age. Specially, Secondary School Teacher Recruitment Test of Electricity Electronics Communication Subject is declined qualitatively as each Subject of Electricity Electronics Communication is integrated and criterion of examination is obscured. This research analyzed The seventh curriculum and curriculum of Institution of Teacher Education of Electricity Electronics Communication Subject and already known examination of it On the basis of analyzing result, A field, proportion and points of examination decided through a expert conference are as follow: first, Teacher Recruitment Test of Electricity Electronics Communication Subject consists of subject pedagogics and contents. a proportion of subject pedagogics is 20% and subject contents is 80%. second, a subfield of subject contents consists of industrial education, industrial curriculum, industrial instruction method, practical guidance method, management of practical field organization, assesment of industrial education, industrial-educational cooperation and vocation and career education. third, subject contents consists of a common special, foundation special and application special field. a common a proportion of special field is 7.4%, foundation special is 20% and application special field which consists of electric field(21.3%), electronic field(21.3%) and communication field(10%) is 52.6%. fourth, Teacher Recruitment Test of Electricity Electronics Communication Subject execute practical technique test after finishing writing test.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.16 no.10
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• pp.6779-6787
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• 2015

The objective of this study is understand the influence of the teaching ethics of preservice childcare teachers on teacher efficacy and professionalism awareness. In order to achieve the study objective, the questionnaires were distributed to 285 preservice childcare teachers in A city. In the results of the study, first, regarding the teaching ethics perceived by preservice childcare teachers, 'the ethics of infants' were the most highly perceived while the 'teaching strategy' on teacher efficacy, and 'social service' and 'professional ethics' on professionalism awareness were the most highly perceived. Second, preservice childcare teachers' teaching ethics, teacher efficacy, and professionalism awareness had statistically significant correlations. Third, preservice childcare teachers' teaching ethics had positive influence on teacher efficacy and professionalism awareness. Based on the results of this study, in order to improve the quality of the childcare service after understanding the importance of preservice childcare teachers' teaching ethics, it would be necessary to have various researches on the internal stability of the systematic education for childcare teachers to have teacher efficacy and professionalism awareness.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.16 no.8
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• pp.5143-5151
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• 2015

This study desires to examine the factors of educational beliefs and child-care commitment of preservice child-care teachers affecting teacher efficacy. To achieve such study purpose, a questionnaire was used targeting 239 preservice child-care teachers in I City. For response results, first, preservice child-care teachers appreciated a belief for maturity in educational beliefs, educational love in child-care commitment, and teaching strategy and students' participation in teacher efficacy the most. Second, there is a statistically meaningful correlation in educational beliefs, child-care commitment, and teacher efficacy of preservice child-care teachers. Third, educational beliefs and child-care commitment of preservice child-care teachers have a positive effect on teacher efficacy. Through such study results, it is thought that role and importance of child-care teachers are appreciated, and various studies should be proceeded to ensure internal stability for professionalism awareness of child-care teachers for improvement of fine child-care service.