• 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 the Korean School Mathematics Society
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• v.19 no.3
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• pp.239-260
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• 2016

Textbook is the most important material in learning and teaching school mathematics. It is necessary to develop highly utilizable mathematics textbook in view of normalization of public education including mathematics education. In this paper we first discuss the meaning of good mathematics textbook and analyze current mathematics textbooks to establish directions of highly utilizable mathematics textbook to student as well as teacher. And then we suggest a model and exemplary unit of highly utilizable mathematics textbook.

• Journal of Electrochemical Science and Technology
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• v.4 no.4
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• pp.119-124
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• 2013

The late Professor Su-Moon Park was an exemplary scientist, teacher and human being. It was my good luck and privilege to have had the opportunity of working under his guidance as a graduate student. Herein, I describe briefly the development and growth of some of the ideas in his career and how he and they influenced my career.

• Journal of Korean Elementary Science Education
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• v.32 no.1
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• pp.1-9
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• 2013

This study aimed to analyze the characteristics of good science teachings regarded by preservice elementary school teachers. It also aimed to suggest a direction of peer teaching practice to help preservice teachers' professional development. Adjacency pairs were adopted to analyze the characteristics of good science teachings. The results showed that pre-service elementary teachers were accustomed to adjacency pairs. Almost of their discourse were organized by adjacency pairs. 'Question-Answer' and 'Request-Accept' were mainly used in science classes by pre-service elementary teachers. Based on the findings, the study suggested science teacher educators to provide chances to analyze exemplary science teachers' science class or chances to analyze their science teachings in terms of competence of science classroom discourse.

• School Mathematics
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• v.8 no.3
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• pp.301-326
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• 2006

Teacher's competence in student assessment is an essential ability to mathematics teachers and should be improved qualitatively. This study suggests how college of education should make efforts in educating prospective teachers who will have competence in student assessment. First, $\ulcorner$Assessment of Mathematics Learning$\lrcorner$ must be set as a required subject. Second, the contents of the subject should be consisted to improve the competence of the prospective teachers in student assessment. Therefore, the contents based on the standards of teacher's competence in student assessment are suggested in this paper. Third, teaching methods should be practiced by using exemplary samples of teacher's assessment on students in addition to lecture.

• 한국지구과학회:학술대회논문집
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• 2003.09a
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• pp.3-10
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• 2003

Curriculum reform has been a significant emphasis for most of countries all over the world for the past few years. It was the first time for Taiwan to develop a new Science and Life Technology curriculum Standards (SaLTS) for grades 1 through 9 compulsory educations. The SaLTS features integrated science content with the aim at motivating students to learn science and encouraging students to apply science to their everyday life, which is practically well aligned with the philosophical essence and foundations of Earth Systems Education (ESE). This paper calls attention to the importance of the inclusion of ESE into the forthcoming science curricula of Taiwan and worldwide and provides some exemplary ESE-inspired curriculum and instructional modules that have been successfully implemented in the secondary schools of Taiwan. Hopefully, this paper can shed some lights on the future development of the ESE-based science curricula, instructional modules, and teacher preparation programs.

• Research in Mathematical Education
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• v.24 no.4
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• pp.279-311
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• 2021

In this paper, we report the types of teaching moves a mathematics teacher educator attempted in his teaching of third-grade students at an urban elementary school in South Korea over two months. We analyze the lesson videos to find the patterns of teaching moves and speculate the link between the teaching and students' mathematical proficiencies recommended in the Common Core State Standards for Mathematical Practices. Closely related teaching moves to the students' development of a certain mathematical proficiency would imply the exemplary practices that teachers-both inservice and preservice teachers-can implement in their classrooms.

• Journal of The Korean Association For Science Education
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• v.39 no.2
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• pp.197-205
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• 2019

The purpose of this study is to derive ways to support Integrated Science curriculum implementation by evaluating the results of Integrated Science teacher training programs conducted by the Ministry of Education to support the settlement of 2015 revised Integrated Science curriculum. Teachers' output from the teacher training programs and interviews with training instructors in the 2017 Integrated Science Leading Teacher Training program were analyzed to derive the features of the Integrated Science curriculum and support plans for the implementation of Integrated Science in schools. Teachers who participated in the 2017 Integrated Science Leading Teacher Training program developed teaching, & learning and evaluation plans through participatory training sessions, where the achievement standards most selected by teachers were [10IS08-03] and [10IS09-04]. Through the text mining analysis of these achievement standards, we explored the implementation realities such as reconstruction of achievement standards, teaching and learning methods, learning materials, evaluation methods, and subject competencies. In addition, we analyzed exemplary reconstruction models of achievement standards in light of best integrated instruction, student-participatory instruction, and developing science competencies. Based on the results, we propose teacher training support plans and further studies for the implementation and settlement of the Integrated Science curriculum.

• Journal of the Korean earth science society
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• v.28 no.6
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• pp.707-719
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• 2007

Teachers play key roles in classroom instruction. The perceptions and orientations of teachers about teaching have substantial effect on the practical context of science teaching. Analyzing science teacher's perceptions and orientations about Earth Systems Education (ESE) offers an opportunity to figure out how the goals of ESE might be dealt with. In this study, lesson plans developed by and in-depth interview results with two teachers were analyzed in terms of ESE perceptions. ESE orientations were also investigated in terms of teaching orientations and integration orientations. Research results showed that the teacher's deep understandings about 'Global Scientific Literacy (GSL)', the ultimate goal of ESE, precede the sound ESE teaching in the classroom. To enhance teachers' GSL, exemplary aspects of various integration, including networked integration, should be provided specifically to teachers. Also, the institutionalized approaches to developing ESE curriculum could help classroom teachers activate ESE teaching in their classroom.

• Asia-pacific Journal of Multimedia Services Convergent with Art, Humanities, and Sociology
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• v.9 no.4
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• pp.1-10
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• 2019

This study investigates maker pedagogy as learning method with graduate students. The exemplary maker pedagogy instructional model in this study is intended to enhance student's research competence. This study examines how the teacher designs and implements maker pedagogy instructional model, and what students have experienced in conduction research project. students provide evidence that they have improved their competence to raise research questions, to make use of research methodology. Their learning experience depends on whether they are heterogeneously grouped or homogeneously grouped in terms of intellectual ability, research experience, etc. Additionally, students suggest that the teacher needs to administrate the learning process regularly, to build up an interdisciplinary network to provide students knowledge and methodologies needed for conducting research, and to create learning environment where each student is possibly enriched with individual accountability and responsibility on each own learning process. In conclusion, this study provides several suggestions for more valuable maker pedagogy instructional models in graduate class.