• 한국수학교육학회지시리즈D:수학교육연구
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• 제18권3호
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• pp.209-221
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• 2014

In the last few decades there has been much interest in how mathematics can be effectively taught and learnt. The Third Wave is a unique ongoing international collaborative mathematics education research project, which aims to explore the relevant values of effective school mathematics teaching from both the teacher and student perspectives. As part of this project, this study investigates the related findings from students on the Chinese mainland. Multiple data were collected through classroom observations, focus group interviews, and written, open-ended questions. Twenty-four students from junior and senior secondary schools were invited to write down their views on an effective lesson, a good mathematics teacher, and how to do well in mathematics learning. Results showed that among the eight values determined in the study, the values of involvement, explanation, and examples were embraced by students across all grades. Students preferred teacher-led mathematics teaching. Junior secondary students placed more value on teachers' personalities, whereas senior students placed more value on teachers' teaching manners.

• 한국수학교육학회지시리즈D:수학교육연구
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• 제19권2호
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• pp.141-153
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• 2015

This paper compares and contrasts the perspectives of effective mathematics teaching by 135 elementary school teachers, 132 middle school teachers, and 124 high school teachers using a questionnaire in South Korea. All groups of teachers chose in common the teaching and learning strand as the most important for effective mathematics instruction. However, elementary school teachers placed greater importance on the curriculum and content strand than their counterparts did. Elementary school teachers tended to agree more upon the 48 items related to good mathematics teaching than their counterparts did. The similarities and differences among the groups of teachers are expected to provoke discussion of what constitutes high-quality mathematics instruction and how such perspectives may be situated in the socio-cultural context.

• 대한수학교육학회지:수학교육학연구
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• 제10권2호
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• pp.199-214
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• 2000

The constructivism is an important stream of the recent trends of mathematics education. In order for students to construct their knowledge for themselves, above all, it should be a prerequisite that they participate in actively, Using games helps students to participate in learning mathematics actively. I think, up to now, mathematics teachers use games mainly for motivation and it does not connect to true learning mathematics through using games. So, the purposes of this study are developing the mathematical games connecting to mathematical contents closely, designing the teaching models to connect game activities to learning mathematics, and developing several teaching plans using games to mathematics class. In this study, I propose what conditions 'good' game should have, classify games as practice game, concept learning game, and strategy game, and develop 43 games from 1 to 6 grade. And I design the teaching models depending on the game types and develop the teaching plans.

• East Asian mathematical journal
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• 제34권2호
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• pp.103-125
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• 2018

This study was conducted as a part of the project to evaluate the quality of mathematics instruction in the national curriculum system. The purpose of this study is to measure the consistency between teaching goals of mathematics curriculum, contents presentation of textbooks, and testing including adequacy of each element in mathematics instruction for 8th grade. To do this, we used MIQP (instructional quality profile for Mathematics) developed basing on the instructional quality profile (IQP) in the previous research of the project. First, the quality of textbooks' content presentation for 8th grade was found that the desirable levels in number and operation area and geometric area was relatively less compared to other areas, but it was generally good. Second, it was found that the quality of mathematics testing for 8th grade was good in terms of consistency with the curriculum's teaching goals, consistency with the content presentation of textbooks, and adequacy of testing. However, regional differences in the quality of testing showed that there were some deficiencies in regions outside the metropolitan.

• 한국학교수학회논문집
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• 제14권3호
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• pp.241-263
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• 2011

학교 교육의 내실화 및 교사의 수업 전문성을 높이기 위한 노력의 일환으로 최근에 이르기까지 국가 수준의 차원에서 좋은 수업 선정 및 사례에 관한 연구, 수업평가 시행을 위한 기준 개발에 관한 연구, 그리고 교사 지식에 관한 특징 규명 및 이를 통한 수업 컨설팅에 관한 연구 등이 교과별로 꾸준히 시행되어 왔다. 이의 궁극적 목적은 교사 지식의 중요성을 인식하여 이 부문의 계발을 통해 교사의 전문성을 신장시키고 자 함이다. 이의 실천적 방안의 하나로, 교사 자신 및 동료 교사의 수업평가는 매우 중요한 역할을 할 것이며, 이에 관한 평가기준 개발 및 관련 연구는 의미 있는 일이라 하겠다. 이에 따라, 본 연구에서는 수학 수업 및 평가에서의 교사 지식에 관한 여러 선행 연구를 바탕으로, 교사의 교수 학습 방법 및 평가에 관한 지식에 초점을 두어 이 에 적합한 수업평가의 요소를 탐색하고자 하였다.

• 한국수학교육학회지시리즈D:수학교육연구
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• 제23권3호
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• pp.135-147
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• 2020

What constitutes a good mathematics lesson plan? In their teacher education program, preservice teachers (PSTs) are trained for planning mathematics instruction but often have difficulty in evaluating existing lesson plans and creating their own lesson plans. The purpose of this narrative inquiry is to understand PSTs' experiences of evaluating or designing mathematics lessons that they perceive as being good. The narratives of three PSTs who pursue high school mathematics teaching certification will inform us not only of their perceptions of a good mathematics lesson and lesson plan but also their process of finding the one that exists or creating their own.

• 대한수학교육학회지:수학교육학연구
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• 제18권4호
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• pp.435-453
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• 2008

본 논문은 수학 수업에 대한 새로운 연구 방법으로서 교사의 자서전을 소개하고 그에 따른 연구 사례를 밝히고자 하였다. 첫째로 수학 수업 연구의 질적 연구 방법으로서 교사의 자서전 도입의 가능성이라는 측면에서, 자서전 연구의 성격을 밝히고 수학 수업 연구 방법으로서 자서전 연구가 갖는 의의와 난점을 논의하였다. 둘째로 본 연구가 설정한 자서전 연구 방법에 의한 연구 사례로서, 초보교사에서 경력교사로 가는 동안의 자서전을 통하여 수학 수업에 대한 교사의 숙고 과정을 살펴보았다.

• 한국수학교육학회지시리즈E:수학교육논문집
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• 제23권2호
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• pp.231-253
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• 2009

본 연구에서는 좋은 수학 수업에 대한 초등 교사들의 인식을 알아보고자, 4개의 대영역(교육과정과 교육내용, 교수 학습, 교실환경 및 수업 분위기, 평가)과 하위 48개 요소로 구성된 설문지를 이용하여 초등 교사 223명의 반응을 분석하였다. 분석 결과 초등 교사들은 학생들의 개인차를 고려하는 수업, 개념에 초점을 두는 수업 등을 좋은 수학 수업이라고 생각하였다. 그러나 상대적으로 공학을 사용하는 수업, 좋은 학습 환경에서 이루어지는 수업 등에 대해서는 낮은 인식을 드러냈다. 좋은 수학 수업의 구현에 핵심적인 역할을 담당하는 교사들의 인식을 바탕으로 좋은 수학 수업에 대한 시사점을 논의하였다.

• 한국수학교육학회지시리즈D:수학교육연구
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• 제6권2호
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• pp.107-116
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• 2002

Geometry is one of the important parts of Chinese school mathematics. There is a large difference in teaching and contents (standards, curriculum) between the US and China. Many mathematics educators in both countries are trying to reform the instruction of geometry and have made some progress. Close attention has been given to the Principles and Standards for School Mathematics (NCTM 2000), in which we have found many good ideas. In this paper, we introduce new developments of school geometry in China and have made some comparisons between the US and China. The new technology is becoming popular step by step in Chinese high schools. We believe we should learn from each other and exchange the ideas. In doing this mathematics teaching will be improved.

• 한국수학교육학회지시리즈D:수학교육연구
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• 제23권1호
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• pp.13-22
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• 2020

The effectiveness of mathematics classroom teaching is directly affected by the teaching language. Comparing the teaching language of a novice teacher in algebra instruction with an expert teacher from the perspective of pragmatics, it comes to a conclusion that: both teachers attach great importance to the use of the teaching language, with the proportion of the teaching language time more than 50%; the novice teacher uses the affirmative language frequently, twice as often as the expert teacher; the declarative language the novice teacher uses in the exploration is mostly to repeat students' answer, which takes up a short time; the novice teacher uses the teaching language too much in the consolidation, which causes fewer opportunities for students to think. Then we get the following revelations: streamline the teaching language and control the time of the teaching language reasonably; make good use of the affirmative language to provide students hints and necessary time for thinking; avoid simple restatement of the student's answer and use the declarative language ingeniously to improve the feedback quality; use the teaching language appropriately to help students accumulate basic experience in mathematics activities.