• School Mathematics
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• v.12 no.4
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• pp.507-530
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• 2010

The purpose of this study was to help teachers for their teaching practice by analyzing the excellent lesson videos. To analyze the lesson videos between teacher and students, the researchers classified excellent lesson classes into four types as 'Discourse type', 'Representation type', 'Operation type' and 'Complex type' by mathematical communication pattern and kept close watch each lesson videos. Mathematical communication of the best discourse type classroom was analyzed in terms of questioning, explaining, and the sources of mathematical ideas. As a result, the number of Discourse type classes was 6. Operation type classes were 16 owing to characteristic of elementary class. Representation type class was 1 and Complex type class was 1. The Classes excluding Operation type was more planned by teachers. Teachers need to know about mathematical communication accurately because they designed just 5 lesson plan considering mathematical communication of students and only one of the lessons has the intellectual purpose of communication. Furthermore teachers should reflect questioning for student-to-student in their lesson plan.

• Journal of Science Education
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• v.37 no.1
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• pp.1-10
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• 2013

The purpose of this study was to examine the effect of multiple intelligences-specific observation strategy on observation skills, achievement and scientific attitude in elementary science class For this study, the observation learning for the multiple intelligences-specific observation strategy was applied to elementary science class. The results of this study were as follows: To examine this learning materials were applied to elementary science curriculum, and an experimental group and a control group were selected from 4th graders at elementary school J located in Incheon. The results of this study were as follows.: 1. this study was found statistically significant difference in the pupil's enhancement of the observation ability(p<.05). Specifically, analysis of elements of the observation abilities, it was effective to increase abilities of classification of statements, qualitative observation and quantitative observation. 2. science academic achievement of the group using this developed program was significantly higher compared with a control group. 3. there weren't differences between the comparison and experimental groups in term of the scientific attitude. But the experimental group showed greater increases in the openness, spontaneity and creativity that are the elements of scientific attitude. In conclusion, the Multiple Intelligences Observation Training was useful to develop the elementary school student's the observation ability, science academic achievement, scientific attitude(openness, spontaneity and creativity) and better be widely applied to science education.

• Communications of Mathematical Education
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• v.13 no.1
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• pp.275-286
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• 2002

교사 중심 수업과 획일적인 평균 교육으로 인해, 창의적인 사고와 탐구활동이 학습과정에서 소홀히 취급되면서, 문제를 인식하고 해결할 수 있는 기회를 학생들에게 제공하지 못하였다. 또한 이러한 교수 ${\cdot}$ 학습의 불균형은 학생들에게 진정한 수학의 가치를 경험할 수 없게 만들고 있다. 본고는 이러한 교실수업을 개선하기 위해 (1) 수준별 교수 ${\cdot}$ 학습 자료를 개발하고, (2) 수준별 협동학습에 적용하여 (3) 문제해결 능력에 미치는 영향을 고찰해 보고자 한다. 수준별 협동학습은 학생들의 능력에 따른 맞춤수업과 그들의 자기표현 욕구 및 공동체에 대한 소속감을 증진시킴으로써, 학습 부진의 누적을 예방하고 협동하는 사회 교육실현에 도움을 줄 것으로 기대된다.

• Journal of The Korean Association For Science Education
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• v.30 no.6
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• pp.836-849
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• 2010

The purpose of this study is to analyze changes of competency observed in teaching of pre-service science teachers through the teaching evaluation and reflective journal writings on science class during the period of student-teaching at high school. To do this, we videotaped all the science classes of six pre-service teachers participating in this study, evaluated their class teachings, and collected moving video clips recorded in their classes, reflective journals, interviews, instructional materials, and teaching evaluation they have provided. From the "Standards for teaching evaluation of science instruction" developed by Korea Education Curriculum and Assessment, sixteen evaluation elements were selected and used for the analysis. According to our results, all preservice teachers show improvement of teaching performance in most of the class evaluation elements as the number of science classes increases. They presented the lowest improvement in the 'to design meaningful learning program,' which was one of the sixteen elements. However, there are substantial individual differences in the pre-service teachers' teaching competence on each evaluation element. Although they thought that 'understanding of scientific concepts' is the most important part of a science class in the beginning of student-teaching training, they showed changes in recognition that 'interaction and respect' and 'managing student behaviors' are also important in the end. They have recognized that writing a reflective journal, based on the video clips recorded in class and teaching evaluation, helps improve their teaching competency. In addition, improvement in teaching competency has influence upon career-orientation towards the school teacher in the future.

• Proceedings of the Korean Information Science Society Conference
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• 2002.04b
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• pp.685-687
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• 2002

오늘날 인터넷 활용이 본격적으로 대중화되면서 교육현장에서도 웹을 기반으로 한 다양한 교육방법이 연구, 개발되어 WBI 학습, 웹 기반 CAI, 원격강의 등의 가상교육으로 발전되어 왔다. 웹 기반 교육이 교실수업에 비해 가지는 장점을 최대한 살려서 현실성 있고 효율적인 교육의 효과를 얻으려면 학습자의 능력과 관심 , 흥미 , 적성 등을 고려한 웹 기반 수업 모형 개발이 요구된다. 본 논문은 제7차 교육과정에서 실시되는 단계형 수준별 교육과정에 심화보충형을 혼합한 수준별 수업모형을 웹 기반 수업모형으로 제시하고자 한다. 웹을 기반으로 한 혼합형 수준별 수업이 가능해짐으로써 교수자는 웹 데이터베이스를 통해 학습의 촉매자, 조언자로서의 역할을 할 수 있으며, 학습자는 학업 성취수준에 알맞은 학습 구성이 가능해짐으로써 보다 효과적인 자기주도적인 학습이 이루어질 것으로 기대된다

• 한국정보교육학회:학술대회논문집
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• 2006.01a
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• pp.63-68
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• 2006

초등학교 정보통신기술교육은 정보 사회를 살아가는 학생들에게 학습과 일상 생활에서 필요한 최소한의 컴퓨터 활용 능력을 길러 중학교에서 보다 깊이 있게 다루어질 학습과제를 해결하기 위한 기초 기능을 다지는데 목표가 있다. 그런데 정보통신기술교육을 할 때, 여러 가지 요인으로 인하여 학생들의 개인별 ICT 활용능력 차이가 매우 크게 나타나 있는 실정이다. 따라서 기존의 전통적인 일제식 수업으로는 교수-학습을 하는데 많은 어려움이 있으므로 초등학생의 ICT 활용 능력과 개인차를 고려한 정보통신기술교육의 수준별 교육과정 모델을 개발하고, 개발된 교육과정을 수준별 수업모형에 적용하는 방안을 연구하였다.

• Communications of Mathematical Education
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• v.22 no.3
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• pp.253-273
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• 2008

The key feature of the $7^{th}$ Education curriculum, which is applied by order by year from 2000, is represented by differentiated curriculum. In order to embody differentiated curriculum, it is extensively recommended the level-based instruction. Level-based class basically has purposes to give students matched study experiences in accordance with their abilities and to help all students to understand what they have learned through providing differentiated instruction with considering the learners' stand points. The preceding researches have reported many cases about operating methods and educational effectiveness for the level-based instruction. In the meantime, researches about students' acceptances or opinions related to the level-based instruction are not sufficient. In this research, students opinions about level-based instruction are analyzed, based on the distinction of sex and level, and improving operational methods are suggested.

• 한국체육학회지인문사회과학편
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• v.58 no.3
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• pp.361-370
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• 2019

The purpose of this study was to analyze the student's class satisfaction toward PE Teacher's level of teaching ability in an inclusive PE environment. Twelve PE teachers were divided 3 group (upper, middle, lower) according to the their teaching ability in an inclusive PE environment and to analyze student's class satisfaction, 316 students who learned from the 12 PE teachers in an inclusive PE environment participated in the research. The results of the study were as follows. First, there was a statistically significant positive correlation among the satisfaction of teaching behavior, PE environment, exercise ability, and PE score (P<.01). Second, there was a statistically significant difference (p<.001) between group of teacher's teaching ability and satisfaction of teaching behavior. Third, there was a statistically significant difference (p<.001) between group of teacher's teaching ability and satisfaction of PE environment. Forth, there was a statistically significant difference (p<.001) between group of teacher's teaching ability and satisfaction of exercise ability, Fifth, there was a statistically significant difference (p<.001) between group of teacher's teaching ability and satisfaction of PE score.

• Journal of the Korea Convergence Society
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• v.9 no.10
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• pp.103-108
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• 2018

This study aims to investigate the Convergence effects of a class using action learning on 4C core competencies of college students. A survey was conducted before and after the action learning class with the same questionnaire for some dental hygiene students in Busan. The collected data were analyzed by using the paired t-test with SPSS 24.0 program. As a result of comparing communication ability, critical thinking propensity, creative problem-solving ability, and cooperative self-efficacy scores, the score of each area after the class was higher compared to before the class, and significant outcomes were shown in the sub-factors as well(p<0.001). In conclusion, it was found that the class using action learning affects the 4C core competencies required. It is urgent to change the teaching method to self-directed learning rather than knowledge-oriented learning.

• Journal of Elementary Mathematics Education in Korea
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• v.20 no.4
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• pp.655-676
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• 2016

The purpose of this study is to examine the effects of teaching on functional thinking, one of the algebraic thinking in sixth grade students level. For this study, we developed functional thinking based-teaching through analyzing mathematical curriculum and preceding research, which consisted of 12 classes, and we investigated the effects of teaching through quantitative and qualitative analysis. In the results of this study, functional thinking based-teaching was statistically proven to be more effective in improving algebraic reasoning skills and lower elements which is an algebraic reasoning as generalized arithmetic and functional thinking, compared to traditional textbook-centered lessons. In addition, the functional thinking based-teaching gave a positive impact on the functional thinking level. Thus functional thinking based-teaching provides guidance on the implications for teaching and learning methods and study of the functional thinking in the future, because of the significant impact on the mathematics learning in six grade students.