• Journal of Elementary Mathematics Education in Korea
• /
• v.18 no.3
• /
• pp.399-424
• /
• 2014

Although teacher preparation programs are important for prospective teachers to build a foundation of teaching expertise, there has been lack of research in this area. This paper analyzed in what ways prospective teachers' ability in describing and commenting on elementary mathematics instruction has been changed while they were taking in the course of teaching elementary school mathematics. The results of this study showed that in late description the teachers tended to notice the core flow of a lesson and the use of instructional strategies appropriate to the mathematical content to be taught. They also tended to comment on instructional strategies and mathematical discourse from the teacher's perspective and evaluated them without alternative approaches. A noticeable change occurred in late comments wherein prospective teachers considered both the teacher and students, supported their comments by theories they had learned through the course, and interpreted the classroom events they had noticed. Building on these results, this paper closes with implications of teacher education programs to enhance prospective teachers' ability to analyze elementary mathematics lessons.

• Journal of Korean Home Economics Education Association
• /
• v.15 no.3
• /
• pp.29-44
• /
• 2003

This study aimed to evaluate the subject matters and goals, and to know the operation of Technology·Home Economics of middle and high schools in Kyungnam area. Data were collected from 235 teachers with the questionnaire by mail. The results were following; 1. The major of teachers was Technology·Industry 30.6%, Home Economics 67.2%. The teaching style was the team-teaching 51.1%, one's responsible teaching 41.3%. The team-teaching was operated more frequently in high schools than middle schools. The most difficulties were the shortage of subject's hours, the shortage of practice hours, etc. 2. The overall evaluation of subject's matters and goals were about middle levels. but the items of the job-course education and the interrelatedness of Technology and Home Economics were a little low levels. 3. The speciality and the utility of the subject's matters were evaluated highly oneself for one's major, but those of different major were lowly so. The sector of Computer was shared commonly with Technology and Home Economics' teachers. 4. The attitudes toward the separation or integration of Technology·Home Economics in the 8th curriculum revision were half and half. If Technology·Home Economics will be separated, each subject need 2 hours per week.

• Journal of Korean Library and Information Science Society
• /
• v.51 no.3
• /
• pp.123-148
• /
• 2020

The purpose of this study is to explore factores for subject teachers to actively participate in the LBI by establishing a relationship model between the acceptance variable and the variable for LBI and verifying with a structural equation based on the UTAUT model that explains the relationship between the variables that affect the process of accepting and utilizing the new information technology. As a result of the study, first, the performance expectancy and social influence of the subject teachers on LBI influenced the intention of teaching. Second, behavioral intention affected use behavior. Third, there were moderating effects of LBI perceived risk level on the relationship of subject teachers' social influence on LBI to behavioral intention. Based on the results above, performance expectancy, social influence, and perceived risks should be considered for activating LBI of subject teachers.

• Proceedings of the KAIS Fall Conference
• /
• 2009.05a
• /
• pp.393-396
• /
• 2009

본 연구의 목적은 3D 가상공간인 세컨드라이프에서 예비교사의 성공적인 수업연습을 위한 물리적 환경 및 절차적 모형을 개발하는 것이다. 이를 위해 본 연구에서 수행한 내용은 다음과 같다. 첫째, 수업 연습 관련 이론 탐색 및 문헌 연구를 통해 성공적인 수업연습을 위한 필수조건들을 탐색하였으며, 이 조건들로부터 수업연습을 위한 절차적 모형의 시안을 개발하였다. 둘째, 세컨드라이프에서 수업연습을 위해 필요한 교실의 물리적 구성요소를 개발하였다. 개발된 교실의 물리적 구성요소는 교실공간, 칠판, 교사용 책걸상, 학생용 책걸상, 출입문, 창문, 게시판, 프리젠테이션 도구 등이었다. 셋째, 세컨드라이프에서 수업연습을 위해 필요한 의사소통 도구를 탐색하였다. 탐색 결과, 텍스트 대화 도구, 음성 대화 도구, 노트카드 사용 도구, 공지사항 사용 도구 등이 의사소통을 위해 필요한 요소로 결정되었다. 마지막으로, 세컨드라이프내의 교실 안에서 의사소통 도구를 활용하여 예비교사의 수업연습을 수행하였다. 이 수행결과에 기반하여 세컨드라이프에서의 예비교사의 수업연습을 위한 절차적 모형을 완성하였다. 이 연구는 예비교사들에게 실제적 수업연습(field-based teaching practice)에 앞서, 3D 가상공간인 세컨드라이프에서 실험적 수업연습(laboratory-based teaching practice) 경험을 가능하게 하였다는 점에서 의미가 있다.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
• /
• 2001.05a
• /
• pp.161-166
• /
• 2001

학생들에게 사고의 다양성과 창의성을 신장시킬 수 있는 가장 좋은 대안의 하나가 정보통신기술(ICT)을 활용한 수업을 들 수 있는데 아직까지 정보통신 기술을 활용한 수업이 실제적으로 학생들에게 어떠한 인지적, 정의적 영향을 미치는가에 대한 구체적인 연구결과는 없다. 따라서 상호작용이 풍부한 ICT 활용 수업이 정보화 사회가 요구는 자기 주도적 학습 능력을 얼마나 신장시키는지를 규명하기 위해 ICT활용 수업을 실시하기 위한 기초 자료를 제작한 후 홈페이지를 통한 정보 안내하기, 인터넷을 활용한 문제해결학습, 정보분석형 가상실습, 공동 협력 프로젝트 수업, 웹토론형 수업을 실시하여 ICT활용교육이 정보활용, 정보검색 능력, 학업성취도 향상 등에 어떠한 영향을 미치는지를 연구하였다.

• Proceedings of the KAIS Fall Conference
• /
• 2010.05b
• /
• pp.1193-1196
• /
• 2010

최근 전국의 각 대학교와 한국대학교육협의회에서는 대학교 경쟁력을 우수한 인재를 양성하는 교육에 있다고 보고, 교육 활동에 비중을 높이고 강의 및 학생 지도에 역량을 집중하고 있다. 지금까지 대학 교육 활동의 대부분을 차지하는 수업에 대한 평가는 학생의견을 바탕으로 한 강의평가와 교수업적 반영 위주로 진행되고 있다. 따라서 본 논문에서는 교육 활동영역에서 수업의 평가 지표를 마련하고 체계적인 수업 개선을 위해 수업 평가 요인을 도출하고, 평가 결과물을 토대로 평가 요인에 적합한 개선 방안을 제시하는 환류 체계를 제시하고자 한다. 이를 통하여 강의평가 결과가 평가 항목에 따른 측정 결과 제시에서 수업 개선의 피드백을 제공하는데 초점을 맞추어 체계적으로 수업의 품질을 관리할 수 있을 것으로 사료된다.

• Journal of The Korean Association of Information Education
• /
• v.11 no.4
• /
• pp.425-432
• /
• 2007

Each university runs curriculum for pre-service teachers to improve teaching skills and designing classes and realizing them. Pre-service teachers can have opportunities of designing and realizing charming classes in the course of practice teaching. We can say that if pre-service teachers can practice simulation for effective teaching skills, there can be some advantages: improvement of class environment, consolidation of instructors' abilities, and thus a ripple effect of for those within the whole community. The purpose of this study is to introduce and indicate the direction of simulation for pre-service teachers and beginners alike, thus training and expecting them to improve effective questioning skills through systematic education courses.

• Proceedings of the Korea Information Processing Society Conference
• /
• 2022.05a
• /
• pp.587-589
• /
• 2022

본 서비스는 코로나 19 로 인한 비대면 수업에 따른 학생들의 학업성취도를 증진시키기 위한 것이다. 이를 위해서 비대면 수업동안의 사용자의 시선을 추적하여 몰입도를 분석한다. 사용 기술로는 사용자의 시선을 추적하는데 Gaze-Tracking 기술과 영상에서 수업에 있어 유의미한 영역을 분석하는 deeplabv3 기술을 사용한다. Gaze-Tracking 기술은 웹캠 등을 통하여 사용자가 화면의 어느 부분을 쳐다보고 있는지를 고개, 눈, 눈동자의 각도를 통하여 알아낸다. 해당 기술들을 활용하여 실시간 몰입도를 분석하여 알림을 제공한다. 수업이 종료되고 나서는 마지막에 몰입도 통계를 제공한다. 추가적으로 몰입도 향상을 도와주는 미니게임도 제공한다.

• The Journal of the Convergence on Culture Technology
• /
• v.7 no.3
• /
• pp.173-178
• /
• 2021

This study aimed to understand and analyze the learners' class satisfaction and the effectiveness of synchronous online classes after COVID-19. A total of 188 learners participated in the survey conducted at the end of the Fall Semester 2020 at C University located Gyeongsangnam-do. Findings revealed that learners' satisfaction with the synchronous online classes was relatively low, and the learners had negative perception of that. Learning content have the biggest effect on the learners' class satisfaction. Next came class management and the online learning platform. Therefore, instructors need to organize learning content effectively and enhance learners' understanding considering the most influential variable, learning content so that learners are satisfied with the synchronous online classes. Also, instructors should make it possible for learners to get familiar with the online learning platform and use it without any problems through systematic and faithful class design for effective learning in unfamiliar online learning environment. In addition, instructors need to know learners' needs and difficulties and plan their synchronous online classes. This study has limitations in that it was conducted only at one college and the limited number of variables was measured.

• The Journal of the Convergence on Culture Technology
• /
• v.8 no.5
• /
• pp.51-57
• /
• 2022

The purpose of this study is to explore the future direction of university liberal arts classes at a time when many educational institutions have returned to face-to-face instruction as social distancing related to COVID-19 has been eliminated. A survey was conducted with 187 college students who took a liberal arts class that included a combination of online and in-person classes. The results found that learners were generally satisfied with remote learning (87.8%). The reasons for this high level of satisfaction included sufficient comprehension of class content, systematic class progress, and the efficiency and convenience of learning in a remote environment. Satisfaction levels for in-person classes (66%) were relatively lower than those for remote classes, and this is reflected in the preference for class type. Among wholly in-person, wholly remote, and a combination of both, it was found that learners preferred remote classes the most (54.4%). When conducting in-person classes, instructors must devise a class plan that incorporates the advantages of online remote classes.