• Journal of Information Technology Applications and Management
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• 제9권1호
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• pp.111-126
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• 2002

The purpose of this research is to study the effectiveness of applying Information technology to education, so-called education informatization. Education informatiantion consists of building information infrastructure, educational course operation and improvement of the teacher's ICT ( Information and Communication Technology) ability to consolidate and teach educational information development and diffusion. In this study, we've studied the effects of the use of IT on the improvement of student's class Participation and understanding level, We set the hypotheses and tested them. A method of teaching and learning using IT influences the degree of class participation. Educational courses and a method of teaching and learning have been proved to affect the understanding of a lecture. Also, we validated the educational effectiveness on the educational course and class teaching by setting WIS (Weighted least square) on the IT utilization time.

• 대한인간공학회지
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• 제8권2호
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• pp.19-26
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• 1989

This study, as a part of integrated human-robot ergonomics, improves the robot motion control on the robot task in the TOES/WCS whose purpose is improving the teaching task constructed in the previous study. First, the updated combined fuzzy process using a new membership function with Weber's law is constructed for the purpose of coordinate reading of the end points in the macro motion control. Second, an algorithm using the geometric analysis is desinged in order to calculate position values and posture values of the robot joints. Third, the MGSLM method is designed to remove unnecessary the robot motion control caused by the GSLM method in the micro motion control. Consequently, proposed methods in this study lessen burdcn of a human of an improvement of the robot motion control and reduce the teaching time of a human operator and inaccuracy of the teaching task, which contribute to the integrated human-robot ergonomics.

• 영어어문교육
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• 제15권2호
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• pp.1-25
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• 2009

The purpose of this study is to explore the potential of peer coaching for EFL teachers' professional development. For this study, 12 college teachers in Korea participated in a 10-week program. They were 7 males and 5 females, ranging in age from 24 to 37 years. Data were collected through semi-structured interviews. Reflective analysis was used to analyze individual interview data. From the findings, two significant categories of peer coaching were identified: positive and negative responses to peer coaching experience. However, the overriding themes that emerged from the data were the benefits of peer coaching. The participants were almost unanimous in their acknowledgement of the advantages of peer coaching, such as reflective support through other's eyes, improved working environments, greater teaching strategies, higher professional self-esteem, and awareness of self-directed learning. Negative responses also appeared, mostly in regard to the working principles of implementation; the major issues of difficulties were time management, complexities of implementation procedure, stress and personal vulnerability, and relative lack of reflection and feedback skills. Demonstrating the participants' experiences towards the peer coaching program, this study provides EFL teachers with useful insights into peer coaching as an effective tool of their professional development.

• 비교문화연구
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• 제20권
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• pp.183-201
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• 2010

Based on case studies from Japan and South Korea, this review paper explores the hidden costs of English language learning (ELL). In a context where English has become a commodity and ELL a form of consumption, we focus on the personal and social costs of (a) studying abroad as a much-touted path to "native-like" proficiency and (b) sexualization of language teaching materials in order to reach new niche markets. The hidden costs of ELL are embedded in language ideologies which set English up as a magical means of self-transformation and, at the same time, an unattainable goal for most Japanese and Koreans. We end with the call to expose debilitating language ideologies in order to shed light on the hidden costs of ELL.

• 한국과학교육학회지
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• 제30권8호
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• pp.1017-1030
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• 2010

본 연구에서는 박종원, 박종석, 이강길(2008)이 개발한 과학적 창의성 활동자료를 활용하여, 교사들이 직접 창의성 활동을 수행한 후에 지도 자료를 개발하는 워크숍 방식의 영재심화연수 프로그램을 개발하였다. 연수 결과, 교사들은 기존의 프로그램과 달리 다양한 프로그램과 지도전략을 배우고 실습할 수 있어, 영재지도를 위한 실질적인 목적을 연수를 통해 달성할 수 있었다고 응답하였다. 또한 프로그램들이 흥미롭고 난이도도 적절하여 앞으로의 영재교육에 적용할 계획이라고 응답하였다. 그리고 실제 연수활동을 관찰하여 교사들이 오랜 시간동안 집중적으로 활발하게 참여하였고, 과학개념의 올바른 이해에도 도움을 받았지만, 보다 더 창의적인 아이디어를 제안할 수 있도록 연습할 필요가 있음을 알 수 있었다. 마지막으로 교사들이 개발한 수업자료에서 잘한 부분과 부족한 부분을 찾을 수 있어, 이러한 부분이 앞으로의 연수 프로그램에 활용될 수 있을 것으로 기대되었다.

• 한국초등과학교육학회지:초등과학교육
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• 제29권4호
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• pp.552-566
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• 2010

This paper is an in-depth case study to analyze integrated elementary science lesson planning and practical teaching by two teachers at an urban elementary schools. One is an experienced teacher and the other is a beginning teacher. For this study, researchers asked teachers to design 5 stages of lesson planning after sharing basic theories about the integrated science education. The first of the 5 lesson planning stages is curriculum analysis and choice of integrated science topic. The second stage is constructing the frame of integrated science lesson contents, and the third is drawing a diagram of the integrated science lesson development. The fourth stage is making a table of lesson plans, and the last stage is writing integrated science lesson plans. Then, the teachers implemented the lessons they created. They taught students one unit of science which is composed of 8 lessons. Difficulties that teachers meet during designing plans and integrated science class were analyzed. 5 staged lesson planning, video transcriptions, teacher interview about lesson planning and teaching, researchers' checklists, reports of inspection classes, teachers' self evaluation, and students interviews were used for this study. One of the significant results of this study is that both experienced and beginning teachers had many difficulties in deciding on time to teach and contents of science and other subjects, as well as selection and organization of whole topics of integrated science teaching. The beginning teacher especially had greater issues with developing definite teaching-learning strategy to conduct thoughts and views for integrated science at the whole unit and each lesson. However, the experienced teacher was using various teaching-learning strategies by utilizing integrated science teaching professionalism to develop students' integrated thinking ability during the instruction of other subjects. The outcomes of this study are that both teachers could deeply understand the need and value of integrated science education at the elementary school through planning and teaching 8 lessons, and that they could have self-confidence with development of teaching professionalism for integrated science teaching. It may be possible that this study could help the development of pre- and in-service program for improvement of integrated science teaching professionalism for elementary school teacher.

• 한국콘텐츠학회논문지
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• 제10권7호
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• pp.366-376
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• 2010

본 연구는 초등학교 여교사의 스포츠활동 참여 여부에 따른 체육수업의 차이를 분석하기 위한 것으로 스포츠활동 참여유무, 참여유형, 참여정도(빈도, 강도, 기간)에 따른 체육수업의 차이를 분석하였다. 연구대상으로는 인천광역시 소재 초등학교 교사 중에서 여교사 300명을 대상으로 설문조사를 실시하였으며, 분석방법은 t-검정, 일원변량 분산분석을 사용하였다. 분석결과 스포츠활동에 참여하는 여교사는 비참여 교사에 비해 체육수업 인식 및 체육 교수활동에서 높게 나타났고 통계적으로도 유의한 차이가 있었다. 스포츠 참여 여교사 중에서 스포츠 참여 유형에 따른 체육수업은 간접적 대결 활동군이 수행기록 활동군과 심미적 활동군에 비해 체육 교수활동에서 높게 나타났으며 통계적으로 유의한 차이가 있었다. 스포츠 참여정도에 따른 체육수업은 참여빈도에서 주 2회 이상 참여한 여교사가 주 1회 이하로 참여한 여교사보다 체육교수활동에서 높게 나타났으며 통계적으로도 유의한 결과가 나타났다. 따라서 본 연구에서는 초등학교 여교사의 스포츠활동 참여가 체육수업에 긍정적인 영향을 미친다고 하겠다.

• Clinical and Experimental Pediatrics
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• 제61권10호
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• pp.322-326
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• 2018

Purpose: The EDIN scale (${\acute{E}}chelle$ Douleur Inconfort Nouveau-$N{\acute{e}}$, neonatal pain and discomfort scale) and heart rate variability has been used for the evaluation of prolonged pain. The aim of our study was to assess the value of the newborn infant parasympathetic evaluation (NIPE) index and EDIN scale for the evaluation of prolonged pain in preterm infants with chest tube placement due to pneumothorax. Methods: This prospective observational study assessed prolonged pain in preterm infants with a gestational age between 33 and 35 weeks undergoing installation of chest tubes. Prolonged pain was assessed using the EDIN scale and NIPE index. Results: There was a significant correlation between the EDIN scale and NIPE index (r=-0.590, P=0.003). Prolonged pain is significantly more severe in the first 6 hours following chest tube installation (NIPE index: 60 [50-86] vs. 68 [45-89], P<0.002; EDIN score: 8 [7-11] vs. 6 [4-8], P<0.001). Conclusion: Prolonged pain can be accurately assessed with the EDIN scale and NIPE index. However, evaluation with the EDIN scale is time-consuming. The NIPE index can provide instantaneous assessment of prolonged and continuous pain.

• 인터넷정보학회논문지
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• 제11권5호
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• pp.81-94
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• 2010

본 연구는 학교에서 통합교과적으로 실시되고 있는 청소년을 위한 정보윤리교육의 실천효과를 높이기 위한 방안의 하나로 표준화된 교수-학습 모델을 제안하고자 하였다. 이를 위해 교사들의 수업요구와 현장 수업사례를 일반화하는 상향식 접근을 통해 정보윤리 교수-학습모델을 제시하였다. 제시된 모델의 효율성 검증을 위해 정보문화교육 수혜학생과 비교집단에 대해 설문을 실시하였다. 그 결과 실험집단이 정보문화지수, 수업만족도, 실천의지 면에서 비교집단보다 높게 나타났으며, 그 차이는 통계적으로 유의미하였다. 이러한 연구결과에서 볼 때, 제시된 모델은 체계화되고 다양한 학습방법의 제공으로 학생들의 수업만족도를 높여 실천의지를 강화시킬 수 있을 것으로 기대된다. 또한 교사에게 적절한 수업방향과 방법을 안내함으로써 수업의 수월성을 높여줄 것이다.

• 한국과학교육학회지
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• 제1권1호
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• pp.73-88
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• 1978

The survey is intended to improve science education by the analysis of problems produced in the following nine aspects (objectives, contents, materials, inquring methods, teaching methods, teachers, children, evalutions, admininative supports) during the past five years often the revision of new science curriculum. 1. View for science education. 1) The teacher's and children's view for science education can be seen renewed, being different from the old one. 2) Inquring method in learning and teaching began to take firm root and children came to know that it is the only way to study science. 3) Writers think that the new science education has stepped into the stage of being fixed to a considerable degree. 2. The aspect of administrative policy. 1) The amount of materials in possession is small and the present materials are lacking in solidity and precision. 2) Class room teacher's over load with miscellaneous things is a difficult problem to solve. 3) The shortage of the printed materials and books for children and teachers has an influence on the development of inquring method. 4) It causes cramming to examine all children at the same time by paper test. 5) It is more desirable to appoint qualified teacher only for science teaching. 3. Contents of science curriculum. 1) In current science textbooks. There can be found some contents which are difficult for teachers to understand and not in accordance with the reality of Korea. Therefore, it is imperative that contents of science textbooks should be reexamined. 2) As it is hard to teach concepts of reciprocal action and to prepare materials with teaching of the system of biological concepts, the teaching of contents is likely to be a cramming. 4. The aspect of in-service education. 1) It is obsolutely predominant reation that in-service education is making a great contribution to class room teaching. 2) As adiministrators' policy for science education has a great effect, in-service education for their enlightenment is needed.