• 한국과학교육학회지
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• 제35권4호
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• pp.649-663
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• 2015

과학교육 논문의 글쓰기 실태를 한국어 기초 문법과 번역투의 측면에서 조사하고 그 개선점을 찾아보았다. 과학교육 연구는 사회과학과 자연과학의 특성을 모두 나타내며 양적 연구를 더 많이 하는 특징이 있어 논문 글쓰기 방식에 영향을 미칠 수 있다. 이 연구에서 번역투는 순수한 한국어가 아닌 외국어에서 유래한 상투적 표현을 말한다. 한국어 기초 문법은 호응의 문제, 맞춤법 띄어쓰기 문장 부호의 문제, 사동표현의 문제, 무분별한 영어 사용의 문제로 정리하였고, 번역투는 영어번역의 문제, 일본어 번역의 문제, 영어와 일본어 번역의 문제로 구분하였다. 이에 따라 한국과학교육학회지 한 호에 실린 논문 9편의 글쓰기 중에서 한국어 기초 문법에 어긋나는 사례와 번역투에 해당하는 사례를 찾아 문제를 논의하고 대안을 제시하였다. 빈도가 높은 문제사례는 '~적', '영어 사용', '복수 표현', '하다류 피동', '~고 있는', '~을 통하여', '~에 대하여', '가지다', '관형격조사 ~의', '사물주어 수동태', '사동(시키다)' 등이었다. 연구 결과에 기초하여 과학교육 소논문의 글쓰기 특징을 '양적 연구의 글쓰기', '학술 연구의 객관적 글쓰기', '외국에서 유래한 연구의 글쓰기' 세 가지로 정리하였다. 과학교육 논문 글쓰기에 나타나는 문제를 개선하기 위해 과학교육 연구자는 한국어 기초 문법과 번역투에 관심을 기울이고, 구체적인 사례와 내용을 숙지할 필요가 있다. 이 연구의 결과는 한국어 글쓰기 교육과 문법 교육에 활용할 수 있다.

• 한국과학교육학회지
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• 제25권6호
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• pp.635-641
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• 2005

This paper suggests a research & education (R&E) model for the gifted in science education. The model has been developed under three assumptions. The first is that using the sequences of a gifted educational program designed to facilitate the process will assist in gifted students' construction of scientific knowledge and comprehension of laboratory practice through concrete experimental experience. The second is that gifted students will be able to apply this learning to further study using and extending scientific knowledge and experience. The third is that challenging tasks and feedback at the requisite stage of development will improve instructional effectiveness. The R&E Model has five phases: engaging, exploring, planning, performing and elaborating; furthermore, it suggests roles for the mentee and mentor. The R&E model has two functions for gifted education. The first is providing guidance for gifted curriculum developers as they design a mentor program, and the second is helping a mentor improve instructional effectiveness through use of strategies. This model has potentials to educate the gifted students in the Science Education Institute for the Gifted.

• 한국수학교육학회지시리즈A:수학교육
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• 제42권2호
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• pp.87-109
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• 2003

This paper aims to review the overall development of constructivist approaches in science education research from two different perspectives, that is a summary of the past development in science education in general and a report of the outline of a recent research project on students' physics misconceptions in particular. In the summary of the past development of constructivist science education the introduction of constructivism as well as its psychological and philosophical backgrounds are briefly reported. Then main findings of the researches of constructivist approach are discussed in terms of the features of students' misconceptions, of the ways of effective conceptual change, of the implications toward school science education, and of the criticisms given to the constructivist approach. In the report of a recent development in addition to its background necessity and implications, the research structure and the format of the data analysis of the study on the map of students' physics misconceptions are presented. It is particularly emphasized that the practical informations and suggestions for actual teaching of school science, such as the database(DB) of students' misconceptions and teaching guides, are of most practical and effective values in order to maximize the advantage of the constructivist approach to science education.

• 한국수학교육학회지시리즈D:수학교육연구
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• 제18권2호
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• pp.89-101
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• 2014

This paper presents a survey study aiming to systematically review research on mathematics education in China and identify important variables that should be considered in future research. The literature surveyed is selected from doctoral theses. The study reveals that important progress has been made over the last two decades. Following the review and discussion, the study proposes five needed directions for advancing research on mathematics education in China.

• 한국과학교육학회지
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• 제15권2호
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• pp.149-157
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• 1995

The questionnaires were sent to 49 participators of Research Contest in Science Education(RCSE) in 1993. Seventeen participators responded to the questionnaire about RCSE consists of 19 questions and have seven categories such as announcement, process and result, selection of topics and research methods, writing paper, meaning of the contest and planning and processing. The results are as follows : 1) Many participators aware the contest before two to four weeks from the beginning of contest from not only official note but also pamphlet or mass media. 2) Participators require to announce the results of contest to all the participators and to increase awards according to the majors and levels. Most of participators agree to give study points to the awards. 3) Some responders prefer to select the topics from the two types, free topics and assignable topics and the others prefer assignable topics. 4) Most of responders perceive the RCSE contributes to improving school science education, encouraging science teacher's research and developing science educations.

• 한국지구과학회지
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• 제27권7호
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• pp.730-744
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• 2006

The United States curriculum reform movement has recently started in each area of science education. The initiatives on curriculum reform stem from a notion that the low rate of science curricula offered in schools has been a serious problem. The schools in the United States are not only facing a lack of offerings within science curricula but also low enrollment in science courses, especially in physics, chemistry, and earth science. This trend resulted in low performances on international achievement tests including TIMSS and PISA. This paper introduces the efforts to solve existing problems through curriculum reform; including ChemCom, BioCom, EarthComm, and Active Physics. In this paper, a discussion is presented to show how the curricula can help address the status quo in science education. More specifically, this paper focuses on curriculum reform in high school earth science (EarthComm), providing a closer look at the scope and sequence of the reform movement. EarthComm was chosen because it was released based on the development of the National Science Education Standards (NRC, 1996). Consequently, EarthComm became a curriculum that espoused the visions of the Standards, which has been guiding the reform of the US curriculum. At the end of this paper, two research outcomes of the EarthComm curriculum implementation in schools are discussed in terms of student learning and differences from conventional curricula.

• 공학교육연구
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• 제18권2호
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• pp.3-7
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• 2015

Entrepreneurship has been considered as an engine to lead economy, which has been resulting in a focus on entrepreneurship education to promote entrepreneurship. This paper focuses on science and engineering students, and analyzes the relationship between entrepreneurship education and entrepreneurship level. The response results of 950 students (34 universities) were as follows. First, the entrepreneurship level of science and engineering students are a little high but not as significant more than non-science and engineering. Second, science and engineering students have an impact on the level of entrepreneurship about entrepreneurship courses. Third, entrepreneurship courses and clubs have an effect on entrepreneurship level. As a conclusion, we have to improve the quality of entrepreneurship education, recognize startup as a credit, and build up entrepreneurship education ecosystem through the local area network.

• Journal of electromagnetic engineering and science
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• 제3권1호
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• pp.12-16
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• 2003

In this paper, low noise amplifiers with coplanar waveguide structure are presented for Wireless LAN data communication application. For comparison of microwave performance, LNAs of cascode type and balanced type using cascode cell with the same substrate and same bias conditions are designed and implemented. A cascode type of LNA shows the gain of 12.45 ㏈, input return loss of 11.63 ㏈, and noise figure of 1.52㏈. A balanced type of LNA using cascode cell shows the gain of 6.58 ㏈, input return loss of 16.6 ㏈, and noise figure of 1.18 ㏈.

• 한국영어학회지:영어학
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• 제1권1호
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• pp.119-143
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• 2001

The main goal of this paper is to examine the current English education practices in Korea in the broad context of research and academia. Furthermore, it attempts to uncover why English education has not been well established as a field of science in English-related departments and consequently what has been neglected and what issues should be dealt with to increase understanding and to create a more interactive relationship between the university and society. First, the author deals with the influence of ‘folk science’ views in the field of English education by touching on some widely held perceptions and issues. Second, by dealing with the alienation of English education and examining the phenomenon of seeing English education as a secondary field of science in English related departments, an attempt was made to reveal underlying epistemological dualism rooted in Asian cultures. Third, the paper deals with a critical issue related to English education: Exposure and Time. By reviewing and reinterpreting some of basic and fundamental literature with respect to language learning, exposure, and time, the author raises a new issue in English education and proposes new interpretation and an alternative more relativistic viewpoint; he also investigates what should be done to improve English education on the basis of research and science in order to deal with the needs and problems of society.

• 정보교육학회논문지
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• 제9권1호
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• pp.89-96
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• 2005

본 논문에서는 초등 정보과학영재를 위한 교육과정을 개발하기 위하여 다음과 같은 연구를 수행하였다. 첫째, 현재 각 대학 부설 과학영재교육원에서 실시하고 있는 초등 정보과학영재를 대상으로 하는 교육내용을 분석하였다. 둘째, 재량 및 특활 시간에 이루어지고 있는 ICT 교육과정 분석을 통해 초등 정보과학영재를 위한 교육 요소를 추출하였다. 셋째, 초등 정보과학영재를 위한 교육과정을 실제 교육에 효과적으로 적용하기 위해서 교육내용을 여러 가지 영역으로 분류하였으며 각각의 영역에 따른 학습주제를 원격교육, 참여교육, 집중교육으로 분류하였다. 넷째, 연간 교육일정에 따른 초등 정보과학영재를 위한 교육과정을 개발하였다.