• Journal of Korean Elementary Science Education
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• v.40 no.3
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• pp.311-325
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• 2021

Modern society demands a new science teacher image. Compared to other school ages, elementary school students are the time when the teacher's influence plays a large role and is the time when they first encounter science subjects. The role of science teachers is very important as the starting point for the initial image of science learning and attitudes toward science by elementary science teachers. Therefore, it is very important to correctly establish an image of an elementary science teacher. The purpose of this study is to analyze the images of science teachers that elementary school students prefer and avoid according to their class situation. To this end, 534 elementary school students were divided into five classes: class type, class material presentation method, subject instruction method, subject content explanation method, and class atmosphere, and the image of science teacher who prefers and avoids is described in an open format. Concepts presented by elementary school students were analyzed using Semantic network analysis. The conclusions of this study are as follows. First, the image of a science teacher preferred or avoided by elementary school students was determined according to how the science teacher did the class. Second, elementary school students prefer activity-oriented classes such as experimental classes, and there is a need for classes to be conducted in this manner. Lastly, small changes and efforts of teachers in teaching methods are needed so that changes to science classes preferred by elementary school students can be achieved.

• Journal of Elementary Mathematics Education in Korea
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• v.15 no.2
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• pp.385-415
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• 2011

To investigate the more effective mathematical communication process, a recommended teacher and a selected class as an exemplary model was analyzed with Flanders system. The mathematical communicative level was examined to measure content level using the framework analysing the mathematical communicative level(Park & Pang) based on describing levels of math-talk learning community(Hufferd-Ackles). The purposes of this paper are to describe the verbal flow pattern between teacher and students in the elementary school class for mathematically gifted students, and to propose the effective communication model of math-talk with analysis of verbal teaching behavior in the active class. In addition the whole and the parts of the exemplary class sample is respectively analysed to be used practically by elementary school teachers. The results show the active communication process with higher level presents a pattern 'Ask Question${\rightarrow}$Activity (Silence, Confusion or work)${\rightarrow}$Student-Initiated Talk${\rightarrow}$Activity (Silence, Confusion or work), and the teacher's verbal behavior promoting math communication actively is exhibited by indirect influence especially accepting or using ideas.

• Journal of Elementary Mathematics Education in Korea
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• v.13 no.2
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• pp.269-283
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• 2009

This study has investigated the way to improve the communication skills emphasized in mathematics education, and analyzed the effects of Communication Oriented Mathematics Lessons on the mathematical disposition and the academic achievements. For this research, two groups of first grade students from D elementary school in Daegu city were selected which had been proved homogeneous in mathematical disposition and academic achievements via a preliminary test. The experimental group was given Communication Oriented Mathematics Lessons (COML) while the control group was given Traditional Classroom-based Instruction (TCI). COML were given along with first grade, first level mathematics for eight weeks, to improve communication skills of the students who were unfamiliar with mathematical communications. The schemes for the education include revising, summarizing, asking questions, and participating. The results of the study were summarized for mathematical disposition and academic achievements. First, COML is effective to evaluate the will to solve problems in the mathematical disposition of the students, and to make it useful for them to live their lives and to learn other subjects. Second, previous studies have shown contrary interpretations on the effects of COML. This study has found that it does not improve the students' scores on the original form of academic achievement test.

• Journal of Practical Engineering Education
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• v.14 no.1
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• pp.91-97
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• 2022

Recently, as per a representative education method to develop core capabilities (such as critical thinking, communication, collaboration, and creativity) problem based learning (PBL) has been widely adopted in universities. Two important features of PBL are 'collaboration between team members' and 'participation based self-directed learning'. These two features should be satisfied in online education, although it is difficult due to the limitation on space and time in the COVID-19 pandemic. This paper presents a new design of PBL class in Metaverse, based on improving the online PBL class operated in the previous semesters in the H university. In the proposed PBL class, students are able to display materials (e.g., image, pdf, video files) in 3D virtual space, that are related to problem solving. The 3D virtual space is called gallery in this paper. The concept of gallery allows for active participation of students. In addition, the gallery can be used as a tool for collaborative meeting or for final presentation. If possible, the new design of PBL class will be applied and its effectiveness will be analyzed.

• The Journal of the Convergence on Culture Technology
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• v.9 no.6
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• pp.49-56
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• 2023

The purpose of this study is to develop convergence major-based learning (CMBL), which selects performance tasks related to local problems at hand and solves them based on convergence major performance, and builds a suitable teaching and learning model. We developed a CMBL class with a team project-type class that finds and solves practical problems in the region to cultivate overall problem-solving capabilities for convergence major competencies. Additionally, for this class, the instructor played a role as a bridgehead to explore and connect the community's sites, and students visited connected institutions in person to identify problems they need based on understanding and empathy for the subjects through field observation and qualitative interviews, and developed a CMBL class teaching and learning model necessary to directly solve them by using their major capabilities to the fullest. Therefore, we intend to present the future-oriented direction of university convergence education required by the community by forming a group of students with various majors to cultivate the ability to solve realistic problems in the community.

• KLA journal
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• v.52 no.8
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• pp.32-35
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• 2011

학교 교육과정에서 도서관 교육은 학습 내용과 학습 방법 측면에서 방법적 지식과 사고 능력으로서의 성격을 갖는다. 즉 새로운 지식의 생산에 필요한 범교과적 학습 능력으로서의 위상을 갖는다. 문제는 이러한 성격이 교과 교육 과정은 물론 학생 일상생활과의 부단한 연계를 통해서 구현된다는 점이다. 즉 학교도서관 교육의 성공을 위해서는 학교 공동체 내에 학교 도서관 중심의 교육 공동체 구성이 필요하다. 학교도서관 정보화와 순회 사서를 포함한 비정규직 자원 봉사자 확산, 다양한 형태의 업무 대행 서비스 그리고 담당교사의 도서관 운영 연수 확대 속에서 자료 조직과 운영의 일부분은 영역 보편성을 띤지 오래되었다. 따라서 학교도서관 중심의 교육 공동체 구성은 도서관 활용수업으로 대표되는 교과의 자원기반학습과의 연계성에 기반을 두고 발전하는 추세이다. 본고에서는 필자가 개발 책임자로 참여하여 2010년 교육과학기술부와 대구광역시교육청이 공동으로 일선 학교에 보급한 사서교사와 교과교사의 협동수업용 장학 자료집의 주요 내용과 활성화 방안을 살펴보고자 한다.

• Proceedings of the Korean Society of Computer Information Conference
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• 2018.07a
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• pp.484-485
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• 2018

컴퓨터 프로그래밍 수업에 연계된 다양한 교과외 학습 활동들은 학습자들의 맞춤형 프로그래밍 학습에 많은 도움이 된다. 본 연구에서는 튜터링, 교수자 중심의 전공스터디, 학생들의 자발적 스터디 모임 등 다양한 형태의 프로그래밍 중심 교과외 학습 활동들이 연계된 프로그래밍 수업의 만족도와 학습 동기 부여에 어떤 영향을 미치는지에 대해 연구하기 위해, 참여 학생들을 대상으로 설문 조사를 하고 그 결과를 분석해보고자 한다.

• 한국벤처창업학회:학술대회논문집
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• 2018.11a
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• pp.71-75
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• 2018

최근 대학교 내 창업친화적 학사제도의 활성화 등의 정책적 노력과 지원에 따라 다양한 형태의 창업교과목 신설 및 운영이 이뤄지고 있다. 일반적인 정보전달 위주의 창업교육보다 실제 창업가에게 요구되는 다양한 역량과 문제해결 능력 등을 체득할 수 있는 체험형 창업강좌가 교육의 효과에 더 긍정적인 역할을 하고 있음은 여러 연구에서 밝혀진 바 있다. 창업교육의 대표적 학자인 Michael H. Morris(2014)에 의하면 창업교육은 학생들의 역량 개발을 기준으로 설계되고 평가되어야 하며, 기업가에게 필요한 역량 강화를 위해서는 모의 창업 시뮬레이션을 포함한 다양한 과제, 협업활동, 체험학습 요소 등을 접목시킨 몰입적 참여형 체험학습으로 커리큘럼을 구성해야만 기업가적 역량을 향상시킬 수 있다고 제시하였다. 본 연구는 대학교 내 창업교육 유형을 실전형, 혼합형, 특강형으로 구분하여 창업교육 수업유형에 따른 창업의지 영향요인인 교육 만족도, 자기효능감, 기회인식, 창의성의 차이를 비교 분석하였다. 아울러 창업교육의 수업유형이 교육 수강 후 창업의지 영향요인과 창업의지에 미치는 조절효과에 대해 실증분석을 실시하였다. 본 연구결과는 창업교육이 지향해야 체험중심의 창업교육 표준모델의 제안하고, 창업교육 효과에 대한 연구 확산에 기여할 수 있을 것이다.

• Journal of The Korean Association For Science Education
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• v.36 no.3
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• pp.435-443
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• 2016

The purpose of this study is to analyze the mismatch between instructional design and teaching practice of pre-service science teachers and to investigate the cause of these mismatches. Twenty pre-service science teachers took part in teaching practicum for four weeks from Apr. 2015 to May 2015 and we analyzed their lesson plans and videos of these lessons. After that, we interviewed the pre-service science teachers in order to know the cause of these mismatches and additional informations. The main findings are as follows. First, in the introductory stage, we found more mismatch in the "attention and motivation stimulation" area than any other area. Many pre-service science teachers corrected their 'motivation practice' in different forms. Second, we found out that the most mismatch occurred in the evolving stage. Many pre-service science teachers added learning contents in "learning content presentation" area. Third, in the closing stage, many pre-service science teachers omitted the "leaning content summary" area in the lack of time. Fourth, the number of mismatches by internal factors is similar of by external factors. The mismatches by external factors were mainly by feedback of guidance teacher and change by students' response. In addition, we discussed the implications related to reflective mentoring program, importance of guidance teacher, importance of time management etc.

• Journal of Science Education
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• v.45 no.1
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• pp.55-68
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• 2021

The modern society is rapidly changing, and accordingly, the required teacher image is changing as well. Middle school students are immature, when they undergo major changes both physically and mentally, and teachers have a great influence. How students perceive the teacher determines the relationship between teachers and students. Therefore, it is necessary to analyze what kind of teacher image middle school students want. The purpose of this study is to analyze the image of a science teacher who prefers and avoids each class situation perceived by middle school students. To this end, 502 middle school students were divided into five classes: class type, class material presentation method, subject instruction method, subject content explanation method, and class atmosphere, and the image of science teacher who prefers and avoids is described in an open format. Concepts presented by middle school students were analyzed through semantic network analysis (SNA). The conclusions of this study are as follows: first, in order to make middle school students interested in science, an inquiry-centered experiment class should be conducted. Second, the change of class by science teacher can change it into preferred science class. Third, student-centered classes should be conducted according to the level so that students can understand. Finally, science teachers continue to strive through communication between science teachers and students, and students and students, and look forward to changes in science classes through this.